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Remove LoopIndexSplit pass. It is neither maintained nor used by anyone.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116004 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
parent
358cf1631a
commit
d82e9e7d93
@ -124,7 +124,6 @@ void initializeLoaderPassPass(PassRegistry&);
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void initializeLoopDeletionPass(PassRegistry&);
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void initializeLoopDependenceAnalysisPass(PassRegistry&);
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void initializeLoopExtractorPass(PassRegistry&);
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void initializeLoopIndexSplitPass(PassRegistry&);
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void initializeLoopInfoPass(PassRegistry&);
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void initializeLoopRotatePass(PassRegistry&);
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void initializeLoopSimplifyPass(PassRegistry&);
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@ -90,7 +90,6 @@ namespace {
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(void) llvm::createLoopUnrollPass();
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(void) llvm::createLoopUnswitchPass();
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(void) llvm::createLoopRotatePass();
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(void) llvm::createLoopIndexSplitPass();
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(void) llvm::createLowerInvokePass();
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(void) llvm::createLowerSetJmpPass();
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(void) llvm::createLowerSwitchPass();
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@ -129,13 +129,6 @@ Pass *createLoopUnrollPass();
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//
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Pass *createLoopRotatePass();
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//===----------------------------------------------------------------------===//
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//
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// LoopIndexSplit - This pass divides loop's iteration range by spliting loop
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// such that each individual loop is executed efficiently.
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//
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Pass *createLoopIndexSplitPass();
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//===----------------------------------------------------------------------===//
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//
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// PromoteMemoryToRegister - This pass is used to promote memory references to
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File diff suppressed because it is too large
Load Diff
@ -40,7 +40,6 @@ void llvm::initializeScalarOpts(PassRegistry &Registry) {
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initializeJumpThreadingPass(Registry);
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initializeLICMPass(Registry);
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initializeLoopDeletionPass(Registry);
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initializeLoopIndexSplitPass(Registry);
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initializeLoopRotatePass(Registry);
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initializeLoopStrengthReducePass(Registry);
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initializeLoopUnrollPass(Registry);
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@ -100,10 +99,6 @@ void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM) {
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unwrap(PM)->add(createLoopDeletionPass());
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}
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void LLVMAddLoopIndexSplitPass(LLVMPassManagerRef PM) {
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unwrap(PM)->add(createLoopIndexSplitPass());
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}
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void LLVMAddLoopRotatePass(LLVMPassManagerRef PM) {
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unwrap(PM)->add(createLoopRotatePass());
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}
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@ -1,5 +0,0 @@
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; RUN: opt < %s -loop-deletion -loop-index-split -disable-output
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; PR2640
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define i32 @test1() {
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ret i32 0
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}
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@ -1,33 +0,0 @@
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; RUN: opt < %s -loop-index-split -instcombine -indvars -disable-output
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; PR4455
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
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declare i8* @fast_memcpy(i8*, i8*, i64)
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define void @dvdsub_decode() nounwind {
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entry: ; preds = %bb1
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br label %LoopA
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LoopA: ; preds = %LoopA, %entry
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%x1.0.i17 = phi i32 [ %t0, %LoopA ], [ 0, %entry ] ; <i32> [#uses=2]
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%t0 = add i32 %x1.0.i17, 1 ; <i32> [#uses=1]
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br i1 undef, label %LoopA, label %middle
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middle: ; preds = %LoopA
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%t1 = sub i32 0, %x1.0.i17 ; <i32> [#uses=1]
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%t2 = add i32 %t1, 1 ; <i32> [#uses=1]
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br label %LoopB
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LoopB: ; preds = %LoopB, %bb.nph.i27
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%y.029.i = phi i32 [ 0, %middle ], [ %t7, %LoopB ] ; <i32> [#uses=2]
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%t3 = mul i32 %y.029.i, %t2 ; <i32> [#uses=1]
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%t4 = sext i32 %t3 to i64 ; <i64> [#uses=1]
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%t5 = getelementptr i8* null, i64 %t4 ; <i8*> [#uses=1]
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%t6 = call i8* @fast_memcpy(i8* %t5, i8* undef, i64 undef) nounwind ; <i8*> [#uses=0]
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%t7 = add i32 %y.029.i, 1 ; <i32> [#uses=1]
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br i1 undef, label %LoopB, label %exit
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exit:
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ret void
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}
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@ -1,39 +0,0 @@
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; RUN: opt < %s -licm -loop-index-split -instcombine -disable-output
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%struct.FILE = type { i32, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %struct._IO_marker*, %struct.FILE*, i32, i32, i32, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i32, i32, [40 x i8] }
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%struct._IO_marker = type { %struct._IO_marker*, %struct.FILE*, i32 }
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@"\01LC81" = external constant [4 x i8] ; <[4 x i8]*> [#uses=1]
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define fastcc void @hex_dump_internal(i8* %avcl, %struct.FILE* %f, i32 %level, i8* nocapture %buf, i32 %size) nounwind {
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entry:
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br i1 false, label %bb4, label %return
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bb4: ; preds = %bb30, %entry
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br label %bb6
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bb6: ; preds = %bb15, %bb4
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%j.0.reg2mem.0 = phi i32 [ %2, %bb15 ], [ 0, %bb4 ] ; <i32> [#uses=2]
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%0 = icmp slt i32 %j.0.reg2mem.0, 0 ; <i1> [#uses=1]
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br i1 %0, label %bb7, label %bb13
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bb7: ; preds = %bb6
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br label %bb15
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bb13: ; preds = %bb6
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%1 = tail call i32 @fwrite(i8* getelementptr ([4 x i8]* @"\01LC81", i32 0, i32 0), i32 1, i32 3, i8* null) nounwind ; <i32> [#uses=0]
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br label %bb15
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bb15: ; preds = %bb13, %bb7
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%2 = add i32 %j.0.reg2mem.0, 1 ; <i32> [#uses=2]
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%3 = icmp sgt i32 %2, 15 ; <i1> [#uses=1]
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br i1 %3, label %bb30, label %bb6
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bb30: ; preds = %bb15
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br i1 false, label %bb4, label %return
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return: ; preds = %bb30, %entry
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ret void
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}
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declare i32 @fwrite(i8* nocapture, i32, i32, i8* nocapture) nounwind
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@ -1,63 +0,0 @@
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; PR1692
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; RUN: opt < %s -loop-index-split -disable-output
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%struct.CLAUSE_HELP = type { i32, i32, i32, i32, i32*, i32, %struct.LIST_NODE*, %struct.LIST_NODE*, i32, i32, %struct.LITERAL_HELP**, i32, i32, i32, i32 }
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%struct.LIST_NODE = type { %struct.LIST_NODE*, i8* }
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%struct.LITERAL_HELP = type { i32, i32, i32, %struct.CLAUSE_HELP*, %struct.term* }
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%struct.anon = type { %struct.LIST_NODE* }
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%struct.st = type { %struct.subst*, %struct.LIST_NODE*, %struct.LIST_NODE*, i16, i16 }
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%struct.subst = type { %struct.subst*, i32, %struct.term* }
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%struct.term = type { i32, %struct.anon, %struct.LIST_NODE*, i32, i32 }
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define %struct.LIST_NODE* @inf_HyperResolvents(%struct.CLAUSE_HELP* %Clause, %struct.subst* %Subst, %struct.LIST_NODE* %Restlits, i32 %GlobalMaxVar, %struct.LIST_NODE* %FoundMap, i32 %StrictlyMaximal, { %struct.st*, [3001 x %struct.term*], [4000 x %struct.term*], i32 }* %Index, i32* %Flags, i32* %Precedence) {
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entry:
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br i1 false, label %cond_next44, label %bb37
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bb37: ; preds = %entry
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ret %struct.LIST_NODE* null
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cond_next44: ; preds = %entry
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br i1 false, label %bb29.i, label %bb.i31
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bb.i31: ; preds = %cond_next44
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ret %struct.LIST_NODE* null
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bb29.i: ; preds = %cond_next44
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br i1 false, label %cond_next89.i, label %bb34.i
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bb34.i: ; preds = %bb29.i
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ret %struct.LIST_NODE* null
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cond_next89.i: ; preds = %bb29.i
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br i1 false, label %clause_LiteralGetIndex.exit70.i, label %bb.i59.i
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bb.i59.i: ; preds = %cond_next89.i
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ret %struct.LIST_NODE* null
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clause_LiteralGetIndex.exit70.i: ; preds = %cond_next89.i
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br label %bb3.i.i
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bb3.i.i: ; preds = %bb3.i.i, %clause_LiteralGetIndex.exit70.i
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br i1 false, label %bb40.i.i, label %bb3.i.i
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subst_Apply.exit.i.i: ; preds = %bb40.i.i
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%tmp21.i.i = icmp sgt i32 %j.0.i.i, 0 ; <i1> [#uses=1]
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br i1 %tmp21.i.i, label %cond_false.i47.i, label %cond_true24.i.i
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cond_true24.i.i: ; preds = %subst_Apply.exit.i.i
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br label %cond_next37.i.i
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cond_false.i47.i: ; preds = %subst_Apply.exit.i.i
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br label %cond_next37.i.i
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cond_next37.i.i: ; preds = %cond_false.i47.i, %cond_true24.i.i
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%tmp39.i.i = add i32 %j.0.i.i, 1 ; <i32> [#uses=1]
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br label %bb40.i.i
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bb40.i.i: ; preds = %cond_next37.i.i, %bb3.i.i
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%j.0.i.i = phi i32 [ %tmp39.i.i, %cond_next37.i.i ], [ 0, %bb3.i.i ] ; <i32> [#uses=3]
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%tmp43.i.i = icmp sgt i32 %j.0.i.i, 0 ; <i1> [#uses=1]
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br i1 %tmp43.i.i, label %inf_CopyHyperElectron.exit.i, label %subst_Apply.exit.i.i
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inf_CopyHyperElectron.exit.i: ; preds = %bb40.i.i
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ret %struct.LIST_NODE* null
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}
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@ -1,57 +0,0 @@
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; Update loop iteraton space to eliminate condition inside loop.
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; RUN: opt < %s -loop-index-split -S | not grep bothcond
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define void @test(float* %x, i32 %ndat, float** %y, float %xcen, i32 %xmin, i32 %xmax, float %sigmal, float %contribution) {
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entry:
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%tmp519 = icmp sgt i32 %xmin, %xmax ; <i1> [#uses=1]
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br i1 %tmp519, label %return, label %bb.preheader
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bb.preheader: ; preds = %entry
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%tmp3031 = fpext float %contribution to double ; <double> [#uses=1]
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%tmp32 = fmul double %tmp3031, 5.000000e-01 ; <double> [#uses=1]
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%tmp3839 = fpext float %sigmal to double ; <double> [#uses=1]
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br label %bb
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bb: ; preds = %bb.preheader, %cond_next45
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%i.01.0 = phi i32 [ %tmp47, %cond_next45 ], [ 0, %bb.preheader ] ; <i32> [#uses=6]
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%tmp2 = icmp sgt i32 %i.01.0, -1 ; <i1> [#uses=1]
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%tmp6 = icmp slt i32 %i.01.0, %ndat ; <i1> [#uses=1]
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%bothcond = and i1 %tmp2, %tmp6 ; <i1> [#uses=1]
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br i1 %bothcond, label %cond_true9, label %cond_next45
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cond_true9: ; preds = %bb
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%tmp12 = getelementptr float* %x, i32 %i.01.0 ; <float*> [#uses=1]
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%tmp13 = load float* %tmp12, align 4 ; <float> [#uses=1]
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%tmp15 = fsub float %xcen, %tmp13 ; <float> [#uses=1]
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%tmp16 = tail call float @fabsf( float %tmp15 ) ; <float> [#uses=1]
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%tmp18 = fdiv float %tmp16, %sigmal ; <float> [#uses=1]
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%tmp21 = load float** %y, align 4 ; <float*> [#uses=2]
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%tmp27 = getelementptr float* %tmp21, i32 %i.01.0 ; <float*> [#uses=1]
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%tmp28 = load float* %tmp27, align 4 ; <float> [#uses=1]
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%tmp2829 = fpext float %tmp28 to double ; <double> [#uses=1]
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%tmp34 = fsub float -0.000000e+00, %tmp18 ; <float> [#uses=1]
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%tmp3435 = fpext float %tmp34 to double ; <double> [#uses=1]
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%tmp36 = tail call double @exp( double %tmp3435 ) ; <double> [#uses=1]
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%tmp37 = fmul double %tmp32, %tmp36 ; <double> [#uses=1]
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%tmp40 = fdiv double %tmp37, %tmp3839 ; <double> [#uses=1]
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%tmp41 = fadd double %tmp2829, %tmp40 ; <double> [#uses=1]
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%tmp4142 = fptrunc double %tmp41 to float ; <float> [#uses=1]
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%tmp44 = getelementptr float* %tmp21, i32 %i.01.0 ; <float*> [#uses=1]
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store float %tmp4142, float* %tmp44, align 4
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br label %cond_next45
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cond_next45: ; preds = %bb, %cond_true9
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%tmp47 = add i32 %i.01.0, 1 ; <i32> [#uses=2]
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%tmp51 = icmp sgt i32 %tmp47, %xmax ; <i1> [#uses=1]
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br i1 %tmp51, label %return.loopexit, label %bb
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return.loopexit: ; preds = %cond_next45
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br label %return
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return: ; preds = %return.loopexit, %entry
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ret void
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}
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declare float @fabsf(float)
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declare double @exp(double)
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@ -1,60 +0,0 @@
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; PR714
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; Update loop iteraton space to eliminate condition inside loop.
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; RUN: opt < %s -loop-index-split -S | not grep bothcond
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define void @test(float* %x, i32 %ndat, float** %y, float %xcen, i32 %xmin, i32 %xmax, float %sigmal, float %contribution) {
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entry:
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%tmp5310 = icmp sgt i32 %xmin, %xmax ; <i1> [#uses=1]
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br i1 %tmp5310, label %return, label %bb.preheader
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bb.preheader: ; preds = %entry
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%tmp3031 = fpext float %contribution to double ; <double> [#uses=1]
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%tmp32 = fmul double %tmp3031, 5.000000e-01 ; <double> [#uses=1]
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%tmp3839 = fpext float %sigmal to double ; <double> [#uses=1]
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br label %bb
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bb: ; preds = %cond_next45, %bb.preheader
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%k.06.0 = phi i32 [ 0, %bb.preheader ], [ %indvar.next, %cond_next45 ] ; <i32> [#uses=4]
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%i.01.0 = add i32 %k.06.0, %xmin ; <i32> [#uses=4]
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%tmp2 = icmp sgt i32 %i.01.0, -1 ; <i1> [#uses=1]
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%tmp6 = icmp slt i32 %i.01.0, %ndat ; <i1> [#uses=1]
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%bothcond = and i1 %tmp2, %tmp6 ; <i1> [#uses=1]
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br i1 %bothcond, label %cond_true9, label %cond_next45
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cond_true9: ; preds = %bb
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%tmp12 = getelementptr float* %x, i32 %i.01.0 ; <float*> [#uses=1]
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%tmp13 = load float* %tmp12, align 4 ; <float> [#uses=1]
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%tmp15 = fsub float %xcen, %tmp13 ; <float> [#uses=1]
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%tmp16 = tail call float @fabsf(float %tmp15) ; <float> [#uses=1]
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%tmp18 = fdiv float %tmp16, %sigmal ; <float> [#uses=1]
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%tmp21 = load float** %y, align 4 ; <float*> [#uses=2]
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%tmp27 = getelementptr float* %tmp21, i32 %k.06.0 ; <float*> [#uses=1]
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%tmp28 = load float* %tmp27, align 4 ; <float> [#uses=1]
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%tmp2829 = fpext float %tmp28 to double ; <double> [#uses=1]
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%tmp34 = fsub float -0.000000e+00, %tmp18 ; <float> [#uses=1]
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%tmp3435 = fpext float %tmp34 to double ; <double> [#uses=1]
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%tmp36 = tail call double @exp(double %tmp3435) ; <double> [#uses=1]
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%tmp37 = fmul double %tmp32, %tmp36 ; <double> [#uses=1]
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%tmp40 = fdiv double %tmp37, %tmp3839 ; <double> [#uses=1]
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%tmp41 = fadd double %tmp2829, %tmp40 ; <double> [#uses=1]
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%tmp4142 = fptrunc double %tmp41 to float ; <float> [#uses=1]
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%tmp44 = getelementptr float* %tmp21, i32 %k.06.0 ; <float*> [#uses=1]
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store float %tmp4142, float* %tmp44, align 4
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br label %cond_next45
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cond_next45: ; preds = %cond_true9, %bb
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%tmp47 = add i32 %i.01.0, 1 ; <i32> [#uses=1]
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%tmp53 = icmp sgt i32 %tmp47, %xmax ; <i1> [#uses=1]
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%indvar.next = add i32 %k.06.0, 1 ; <i32> [#uses=1]
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br i1 %tmp53, label %return.loopexit, label %bb
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return.loopexit: ; preds = %cond_next45
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br label %return
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return: ; preds = %return.loopexit, %entry
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ret void
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}
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declare float @fabsf(float)
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declare double @exp(double)
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@ -1,46 +0,0 @@
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; RUN: opt < %s -loop-index-split -disable-output -stats |& \
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; RUN: not grep "loop-index-split"
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; Induction variable decrement is not yet handled.
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; pr1912.bc
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
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target triple = "i686-apple-darwin9"
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%struct.cset = type { i8*, i8, i8, i32, i8* }
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%struct.parse = type { i8*, i8*, i32, i32*, i32, i32, i32, %struct.re_guts*, [10 x i32], [10 x i32] }
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%struct.re_guts = type { i32, i32*, i32, i32, %struct.cset*, i8*, i32, i32, i32, i32, i32, i32, i32, i32, i8*, i8*, i32, i32, i32, i32, [1 x i8] }
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define fastcc void @p_bracket(%struct.parse* %p) {
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entry:
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br i1 false, label %bb160, label %bb195
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|
||||
bb160: ; preds = %entry
|
||||
br i1 false, label %bb.i169, label %bb9.i
|
||||
|
||||
bb195: ; preds = %entry
|
||||
ret void
|
||||
|
||||
bb.i169: ; preds = %bb160
|
||||
br i1 false, label %bb372, label %bb565
|
||||
|
||||
bb9.i: ; preds = %bb160
|
||||
ret void
|
||||
|
||||
bb372: ; preds = %bb418, %bb.i169
|
||||
%i1.0.reg2mem.0 = phi i32 [ %i1.0, %bb418 ], [ 0, %bb.i169 ] ; <i32> [#uses=2]
|
||||
%tmp3.i.i.i170 = icmp ult i32 %i1.0.reg2mem.0, 128 ; <i1> [#uses=1]
|
||||
br i1 %tmp3.i.i.i170, label %bb.i.i173, label %bb13.i.i
|
||||
|
||||
bb.i.i173: ; preds = %bb372
|
||||
br label %bb418
|
||||
|
||||
bb13.i.i: ; preds = %bb372
|
||||
br label %bb418
|
||||
|
||||
bb418: ; preds = %bb13.i.i, %bb.i.i173
|
||||
%i1.0 = add i32 %i1.0.reg2mem.0, -1 ; <i32> [#uses=2]
|
||||
%tmp420 = icmp sgt i32 %i1.0, -1 ; <i1> [#uses=1]
|
||||
br i1 %tmp420, label %bb372, label %bb565
|
||||
|
||||
bb565: ; preds = %bb418, %bb.i169
|
||||
ret void
|
||||
}
|
||||
@ -1,48 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; PR 1995
|
||||
|
||||
define void @add_blkdev_randomness(i32 %major) nounwind {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %bb39, %entry
|
||||
%A.0.reg2mem.0 = phi i32 [ undef, %entry ], [ %TEMP.0, %bb39 ] ; <i32> [#uses=1]
|
||||
%D.0.reg2mem.0 = phi i32 [ undef, %entry ], [ %C.0.reg2mem.0, %bb39 ] ; <i32> [#uses=3]
|
||||
%C.0.reg2mem.0 = phi i32 [ undef, %entry ], [ %tmp34, %bb39 ] ; <i32> [#uses=4]
|
||||
%TEMP.1.reg2mem.0 = phi i32 [ undef, %entry ], [ %TEMP.0, %bb39 ] ; <i32> [#uses=1]
|
||||
%i.0.reg2mem.0 = phi i32 [ 0, %entry ], [ %tmp38, %bb39 ] ; <i32> [#uses=3]
|
||||
%B.0.reg2mem.0 = phi i32 [ undef, %entry ], [ %A.0.reg2mem.0, %bb39 ] ; <i32> [#uses=5]
|
||||
%tmp1 = icmp slt i32 %i.0.reg2mem.0, 40 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %bb3, label %bb12
|
||||
|
||||
bb3: ; preds = %bb
|
||||
%tmp6 = xor i32 %C.0.reg2mem.0, %D.0.reg2mem.0 ; <i32> [#uses=1]
|
||||
%tmp8 = and i32 %B.0.reg2mem.0, %tmp6 ; <i32> [#uses=1]
|
||||
%tmp10 = xor i32 %tmp8, %D.0.reg2mem.0 ; <i32> [#uses=1]
|
||||
%tmp11 = add i32 %tmp10, 1518500249 ; <i32> [#uses=1]
|
||||
br label %bb39
|
||||
|
||||
bb12: ; preds = %bb
|
||||
%tmp14 = icmp slt i32 %i.0.reg2mem.0, 60 ; <i1> [#uses=1]
|
||||
br i1 %tmp14, label %bb17, label %bb39
|
||||
|
||||
bb17: ; preds = %bb12
|
||||
%tmp20 = and i32 %B.0.reg2mem.0, %C.0.reg2mem.0 ; <i32> [#uses=1]
|
||||
%tmp23 = xor i32 %B.0.reg2mem.0, %C.0.reg2mem.0 ; <i32> [#uses=1]
|
||||
%tmp25 = and i32 %tmp23, %D.0.reg2mem.0 ; <i32> [#uses=1]
|
||||
%tmp26 = add i32 %tmp20, -1894007588 ; <i32> [#uses=1]
|
||||
%tmp27 = add i32 %tmp26, %tmp25 ; <i32> [#uses=1]
|
||||
br label %bb39
|
||||
|
||||
bb39: ; preds = %bb12, %bb3, %bb17
|
||||
%TEMP.0 = phi i32 [ %tmp27, %bb17 ], [ %tmp11, %bb3 ], [ %TEMP.1.reg2mem.0, %bb12 ] ; <i32> [#uses=2]
|
||||
%tmp31 = lshr i32 %B.0.reg2mem.0, 2 ; <i32> [#uses=1]
|
||||
%tmp33 = shl i32 %B.0.reg2mem.0, 30 ; <i32> [#uses=1]
|
||||
%tmp34 = or i32 %tmp31, %tmp33 ; <i32> [#uses=1]
|
||||
%tmp38 = add i32 %i.0.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%tmp41 = icmp slt i32 %tmp38, 80 ; <i1> [#uses=1]
|
||||
br i1 %tmp41, label %bb, label %return
|
||||
|
||||
return: ; preds = %bb39
|
||||
ret void
|
||||
}
|
||||
@ -1,67 +0,0 @@
|
||||
; RUN: opt < %s -disable-output -loop-index-split
|
||||
; PR 2011
|
||||
%struct.CLAUSE_HELP = type { i32, i32, i32, i32, i32*, i32, %struct.LIST_NODE*, %struct.LIST_NODE*, i32, i32, %struct.LITERAL_HELP**, i32, i32, i32, i32 }
|
||||
%struct.LIST_NODE = type { %struct.LIST_NODE*, i8* }
|
||||
%struct.LITERAL_HELP = type { i32, i32, i32, %struct.CLAUSE_HELP*, %struct.term* }
|
||||
%struct.anon = type { %struct.LIST_NODE* }
|
||||
%struct.st = type { %struct.subst*, %struct.LIST_NODE*, %struct.LIST_NODE*, i16, i16 }
|
||||
%struct.subst = type { %struct.subst*, i32, %struct.term* }
|
||||
%struct.term = type { i32, %struct.anon, %struct.LIST_NODE*, i32, i32 }
|
||||
|
||||
define fastcc %struct.LIST_NODE* @inf_HyperResolvents(%struct.CLAUSE_HELP* %Clause, %struct.subst* %Subst, %struct.LIST_NODE* %Restlits, i32 %GlobalMaxVar, %struct.LIST_NODE* %FoundMap, i32 %StrictlyMaximal, { %struct.st*, [3001 x %struct.term*], [4000 x %struct.term*], i32 }* %Index, i32* %Flags, i32* %Precedence) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb960, label %bb885
|
||||
|
||||
bb885: ; preds = %entry
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb960: ; preds = %entry
|
||||
br i1 false, label %bb1097, label %bb1005.preheader
|
||||
|
||||
bb1005.preheader: ; preds = %bb960
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1097: ; preds = %bb960
|
||||
br i1 false, label %bb1269.preheader, label %bb1141.preheader
|
||||
|
||||
bb1141.preheader: ; preds = %bb1097
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1269.preheader: ; preds = %bb1097
|
||||
br i1 false, label %bb1318, label %bb1281
|
||||
|
||||
bb1281: ; preds = %bb1269.preheader
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1318: ; preds = %bb1269.preheader
|
||||
br i1 false, label %bb1459, label %bb.nph52
|
||||
|
||||
bb.nph52: ; preds = %bb1318
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1459: ; preds = %bb1318
|
||||
br i1 false, label %bb1553, label %bb.nph62
|
||||
|
||||
bb.nph62: ; preds = %bb1459
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1553: ; preds = %bb1669, %bb1459
|
||||
%j295.0.reg2mem.0 = phi i32 [ %storemerge110, %bb1669 ], [ 0, %bb1459 ] ; <i32> [#uses=2]
|
||||
%tmp1629 = icmp sgt i32 %j295.0.reg2mem.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1629, label %bb1649, label %bb1632
|
||||
|
||||
bb1632: ; preds = %bb1553
|
||||
br label %bb1669
|
||||
|
||||
bb1649: ; preds = %bb1553
|
||||
br label %bb1669
|
||||
|
||||
bb1669: ; preds = %bb1649, %bb1632
|
||||
%storemerge110 = add i32 %j295.0.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%tmp1672 = icmp sgt i32 %storemerge110, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1672, label %bb1678, label %bb1553
|
||||
|
||||
bb1678: ; preds = %bb1669
|
||||
ret %struct.LIST_NODE* null
|
||||
}
|
||||
|
||||
@ -1,72 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; PR 2011
|
||||
%struct.CLAUSE_HELP = type { i32, i32, i32, i32, i32*, i32, %struct.LIST_NODE*, %struct.LIST_NODE*, i32, i32, %struct.LITERAL_HELP**, i32, i32, i32, i32 }
|
||||
%struct.LIST_NODE = type { %struct.LIST_NODE*, i8* }
|
||||
%struct.LITERAL_HELP = type { i32, i32, i32, %struct.CLAUSE_HELP*, %struct.term* }
|
||||
%struct.anon = type { %struct.LIST_NODE* }
|
||||
%struct.st = type { %struct.subst*, %struct.LIST_NODE*, %struct.LIST_NODE*, i16, i16 }
|
||||
%struct.subst = type { %struct.subst*, i32, %struct.term* }
|
||||
%struct.term = type { i32, %struct.anon, %struct.LIST_NODE*, i32, i32 }
|
||||
|
||||
define fastcc %struct.LIST_NODE* @inf_HyperResolvents(%struct.CLAUSE_HELP* %Clause, %struct.subst* %Subst, %struct.LIST_NODE* %Restlits, i32 %GlobalMaxVar, %struct.LIST_NODE* %FoundMap, i32 %StrictlyMaximal, { %struct.st*, [3001 x %struct.term*], [4000 x %struct.term*], i32 }* %Index, i32* %Flags, i32* %Precedence) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb960, label %bb885
|
||||
|
||||
bb885: ; preds = %entry
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb960: ; preds = %entry
|
||||
br i1 false, label %bb1097, label %bb1005.preheader
|
||||
|
||||
bb1005.preheader: ; preds = %bb960
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1097: ; preds = %bb960
|
||||
br i1 false, label %bb1269.preheader, label %bb1141.preheader
|
||||
|
||||
bb1141.preheader: ; preds = %bb1097
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1269.preheader: ; preds = %bb1097
|
||||
br i1 false, label %bb1318, label %bb1281
|
||||
|
||||
bb1281: ; preds = %bb1269.preheader
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1318: ; preds = %bb1269.preheader
|
||||
br i1 false, label %bb1459, label %bb.nph52
|
||||
|
||||
bb.nph52: ; preds = %bb1318
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1459: ; preds = %bb1318
|
||||
br i1 false, label %bb1553, label %bb.nph62
|
||||
|
||||
bb.nph62: ; preds = %bb1459
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1553: ; preds = %bb1669, %bb1459
|
||||
%j295.0.reg2mem.0 = phi i32 [ %storemerge110, %bb1669 ], [ 0, %bb1459 ] ; <i32> [#uses=2]
|
||||
br i1 false, label %bb1588, label %bb1616
|
||||
|
||||
bb1588: ; preds = %bb1553
|
||||
br label %bb1616
|
||||
|
||||
bb1616: ; preds = %bb1588, %bb1553
|
||||
%tmp1629 = icmp sgt i32 %j295.0.reg2mem.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1629, label %bb1649, label %bb1632
|
||||
|
||||
bb1632: ; preds = %bb1616
|
||||
br label %bb1669
|
||||
|
||||
bb1649: ; preds = %bb1616
|
||||
br label %bb1669
|
||||
|
||||
bb1669: ; preds = %bb1649, %bb1632
|
||||
%storemerge110 = add i32 %j295.0.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%tmp1672 = icmp sgt i32 %storemerge110, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1672, label %bb1678, label %bb1553
|
||||
|
||||
bb1678: ; preds = %bb1669
|
||||
ret %struct.LIST_NODE* null
|
||||
}
|
||||
@ -1,74 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; PR 2011
|
||||
%struct.CLAUSE_HELP = type { i32, i32, i32, i32, i32*, i32, %struct.LIST_NODE*, %struct.LIST_NODE*, i32, i32, %struct.LITERAL_HELP**, i32, i32, i32, i32 }
|
||||
%struct.LIST_NODE = type { %struct.LIST_NODE*, i8* }
|
||||
%struct.LITERAL_HELP = type { i32, i32, i32, %struct.CLAUSE_HELP*, %struct.term* }
|
||||
%struct.anon = type { %struct.LIST_NODE* }
|
||||
%struct.st = type { %struct.subst*, %struct.LIST_NODE*, %struct.LIST_NODE*, i16, i16 }
|
||||
%struct.subst = type { %struct.subst*, i32, %struct.term* }
|
||||
%struct.term = type { i32, %struct.anon, %struct.LIST_NODE*, i32, i32 }
|
||||
|
||||
define fastcc %struct.LIST_NODE* @inf_HyperResolvents(%struct.CLAUSE_HELP* %Clause, %struct.subst* %Subst, %struct.LIST_NODE* %Restlits, i32 %GlobalMaxVar, %struct.LIST_NODE* %FoundMap, i32 %StrictlyMaximal, { %struct.st*, [3001 x %struct.term*], [4000 x %struct.term*], i32 }* %Index, i32* %Flags, i32* %Precedence) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb960, label %bb885
|
||||
|
||||
bb885: ; preds = %entry
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb960: ; preds = %entry
|
||||
br i1 false, label %bb1097, label %bb1005.preheader
|
||||
|
||||
bb1005.preheader: ; preds = %bb960
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1097: ; preds = %bb960
|
||||
br i1 false, label %bb1269.preheader, label %bb1141.preheader
|
||||
|
||||
bb1141.preheader: ; preds = %bb1097
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1269.preheader: ; preds = %bb1097
|
||||
br i1 false, label %bb1318, label %bb1281
|
||||
|
||||
bb1281: ; preds = %bb1269.preheader
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1318: ; preds = %bb1269.preheader
|
||||
br i1 false, label %bb1459, label %bb.nph52
|
||||
|
||||
bb.nph52: ; preds = %bb1318
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1459: ; preds = %bb1318
|
||||
br i1 false, label %bb1553, label %bb.nph62
|
||||
|
||||
bb.nph62: ; preds = %bb1459
|
||||
ret %struct.LIST_NODE* null
|
||||
|
||||
bb1553: ; preds = %bb1669, %bb1459
|
||||
%j295.0.reg2mem.0 = phi i32 [ %storemerge110, %bb1669 ], [ 0, %bb1459 ] ; <i32> [#uses=2]
|
||||
%Constraint403.2.reg2mem.0 = phi %struct.LIST_NODE* [ %Constraint403.1.reg2mem.0, %bb1669 ], [ null, %bb1459 ] ; <%struct.LIST_NODE*> [#uses=1]
|
||||
br i1 false, label %bb1588, label %bb1616
|
||||
|
||||
bb1588: ; preds = %bb1553
|
||||
br label %bb1616
|
||||
|
||||
bb1616: ; preds = %bb1588, %bb1553
|
||||
%tmp1629 = icmp sgt i32 %j295.0.reg2mem.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1629, label %bb1649, label %bb1632
|
||||
|
||||
bb1632: ; preds = %bb1616
|
||||
br label %bb1669
|
||||
|
||||
bb1649: ; preds = %bb1616
|
||||
br label %bb1669
|
||||
|
||||
bb1669: ; preds = %bb1649, %bb1632
|
||||
%Constraint403.1.reg2mem.0 = phi %struct.LIST_NODE* [ null, %bb1632 ], [ %Constraint403.2.reg2mem.0, %bb1649 ] ; <%struct.LIST_NODE*> [#uses=1]
|
||||
%storemerge110 = add i32 %j295.0.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%tmp1672 = icmp sgt i32 %storemerge110, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1672, label %bb1678, label %bb1553
|
||||
|
||||
bb1678: ; preds = %bb1669
|
||||
ret %struct.LIST_NODE* null
|
||||
}
|
||||
@ -1,464 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; PR 2030
|
||||
%struct.FULL = type { i32, i32, [1000 x float*] }
|
||||
|
||||
define i32 @matgen(%struct.FULL* %a, float** %x, float** %b, float** %bt, i32** %ipvt, i32 %test_case, i32 %scale) {
|
||||
entry:
|
||||
br i1 false, label %bb, label %entry.bb30_crit_edge
|
||||
|
||||
entry.bb30_crit_edge: ; preds = %entry
|
||||
br label %bb30
|
||||
|
||||
bb: ; preds = %entry
|
||||
br label %bb14
|
||||
|
||||
bb6: ; preds = %bb14
|
||||
br label %bb14
|
||||
|
||||
bb14: ; preds = %bb6, %bb
|
||||
br i1 false, label %bb6, label %bb22
|
||||
|
||||
bb22: ; preds = %bb14
|
||||
br label %bb30
|
||||
|
||||
bb30: ; preds = %bb22, %entry.bb30_crit_edge
|
||||
switch i32 %test_case, label %bb648 [
|
||||
i32 1, label %bb30.bb32_crit_edge
|
||||
i32 2, label %bb30.bb32_crit_edge1
|
||||
i32 3, label %bb30.bb32_crit_edge2
|
||||
i32 4, label %bb30.bb108_crit_edge
|
||||
i32 5, label %bb30.bb108_crit_edge3
|
||||
i32 6, label %bb30.bb142_crit_edge
|
||||
i32 7, label %bb30.bb142_crit_edge4
|
||||
i32 8, label %bb30.bb142_crit_edge5
|
||||
i32 9, label %bb234
|
||||
i32 10, label %bb292
|
||||
i32 11, label %bb353
|
||||
i32 12, label %bb419
|
||||
i32 13, label %bb485
|
||||
i32 14, label %bb567
|
||||
]
|
||||
|
||||
bb30.bb142_crit_edge5: ; preds = %bb30
|
||||
br label %bb142
|
||||
|
||||
bb30.bb142_crit_edge4: ; preds = %bb30
|
||||
br label %bb142
|
||||
|
||||
bb30.bb142_crit_edge: ; preds = %bb30
|
||||
br label %bb142
|
||||
|
||||
bb30.bb108_crit_edge3: ; preds = %bb30
|
||||
br label %bb108
|
||||
|
||||
bb30.bb108_crit_edge: ; preds = %bb30
|
||||
br label %bb108
|
||||
|
||||
bb30.bb32_crit_edge2: ; preds = %bb30
|
||||
br label %bb32
|
||||
|
||||
bb30.bb32_crit_edge1: ; preds = %bb30
|
||||
br label %bb32
|
||||
|
||||
bb30.bb32_crit_edge: ; preds = %bb30
|
||||
br label %bb32
|
||||
|
||||
bb32: ; preds = %bb30.bb32_crit_edge, %bb30.bb32_crit_edge1, %bb30.bb32_crit_edge2
|
||||
br i1 false, label %bb53, label %bb52
|
||||
|
||||
bb52: ; preds = %bb32
|
||||
br label %bb739
|
||||
|
||||
bb53: ; preds = %bb32
|
||||
br label %bb101
|
||||
|
||||
bb58: ; preds = %bb101
|
||||
br label %bb92
|
||||
|
||||
bb64: ; preds = %bb92
|
||||
br i1 false, label %bb64.bb87_crit_edge, label %bb72
|
||||
|
||||
bb64.bb87_crit_edge: ; preds = %bb64
|
||||
br label %bb87
|
||||
|
||||
bb72: ; preds = %bb64
|
||||
br i1 false, label %bb72.bb87_crit_edge, label %bb79
|
||||
|
||||
bb72.bb87_crit_edge: ; preds = %bb72
|
||||
br label %bb87
|
||||
|
||||
bb79: ; preds = %bb72
|
||||
br label %bb87
|
||||
|
||||
bb87: ; preds = %bb79, %bb72.bb87_crit_edge, %bb64.bb87_crit_edge
|
||||
br label %bb92
|
||||
|
||||
bb92: ; preds = %bb87, %bb58
|
||||
br i1 false, label %bb64, label %bb98
|
||||
|
||||
bb98: ; preds = %bb92
|
||||
br label %bb101
|
||||
|
||||
bb101: ; preds = %bb98, %bb53
|
||||
br i1 false, label %bb58, label %bb107
|
||||
|
||||
bb107: ; preds = %bb101
|
||||
br label %bb651
|
||||
|
||||
bb108: ; preds = %bb30.bb108_crit_edge, %bb30.bb108_crit_edge3
|
||||
br i1 false, label %bb125, label %bb124
|
||||
|
||||
bb124: ; preds = %bb108
|
||||
br label %bb739
|
||||
|
||||
bb125: ; preds = %bb108
|
||||
br i1 false, label %bb138, label %bb139
|
||||
|
||||
bb138: ; preds = %bb125
|
||||
br label %bb140
|
||||
|
||||
bb139: ; preds = %bb125
|
||||
br label %bb140
|
||||
|
||||
bb140: ; preds = %bb139, %bb138
|
||||
br label %bb651
|
||||
|
||||
bb142: ; preds = %bb30.bb142_crit_edge, %bb30.bb142_crit_edge4, %bb30.bb142_crit_edge5
|
||||
br i1 false, label %bb161, label %bb160
|
||||
|
||||
bb160: ; preds = %bb142
|
||||
br label %bb739
|
||||
|
||||
bb161: ; preds = %bb142
|
||||
br i1 false, label %bb170, label %bb161.bb171_crit_edge
|
||||
|
||||
bb161.bb171_crit_edge: ; preds = %bb161
|
||||
br label %bb171
|
||||
|
||||
bb170: ; preds = %bb161
|
||||
br label %bb171
|
||||
|
||||
bb171: ; preds = %bb170, %bb161.bb171_crit_edge
|
||||
br i1 false, label %bb176, label %bb171.bb177_crit_edge
|
||||
|
||||
bb171.bb177_crit_edge: ; preds = %bb171
|
||||
br label %bb177
|
||||
|
||||
bb176: ; preds = %bb171
|
||||
br label %bb177
|
||||
|
||||
bb177: ; preds = %bb176, %bb171.bb177_crit_edge
|
||||
br label %bb227
|
||||
|
||||
bb178: ; preds = %bb227
|
||||
br label %bb218
|
||||
|
||||
bb184: ; preds = %bb218
|
||||
br i1 false, label %bb191, label %bb193
|
||||
|
||||
bb191: ; preds = %bb184
|
||||
br label %bb213
|
||||
|
||||
bb193: ; preds = %bb184
|
||||
br i1 false, label %bb200, label %bb203
|
||||
|
||||
bb200: ; preds = %bb193
|
||||
br label %bb213
|
||||
|
||||
bb203: ; preds = %bb193
|
||||
br i1 false, label %bb210, label %bb203.bb213_crit_edge
|
||||
|
||||
bb203.bb213_crit_edge: ; preds = %bb203
|
||||
br label %bb213
|
||||
|
||||
bb210: ; preds = %bb203
|
||||
br label %bb213
|
||||
|
||||
bb213: ; preds = %bb210, %bb203.bb213_crit_edge, %bb200, %bb191
|
||||
br label %bb218
|
||||
|
||||
bb218: ; preds = %bb213, %bb178
|
||||
br i1 false, label %bb184, label %bb224
|
||||
|
||||
bb224: ; preds = %bb218
|
||||
br label %bb227
|
||||
|
||||
bb227: ; preds = %bb224, %bb177
|
||||
br i1 false, label %bb178, label %bb233
|
||||
|
||||
bb233: ; preds = %bb227
|
||||
br label %bb651
|
||||
|
||||
bb234: ; preds = %bb30
|
||||
br i1 false, label %bb253, label %bb252
|
||||
|
||||
bb252: ; preds = %bb234
|
||||
br label %bb739
|
||||
|
||||
bb253: ; preds = %bb234
|
||||
br label %bb285
|
||||
|
||||
bb258: ; preds = %bb285
|
||||
br label %bb276
|
||||
|
||||
bb264: ; preds = %bb276
|
||||
br label %bb276
|
||||
|
||||
bb276: ; preds = %bb264, %bb258
|
||||
br i1 false, label %bb264, label %bb282
|
||||
|
||||
bb282: ; preds = %bb276
|
||||
br label %bb285
|
||||
|
||||
bb285: ; preds = %bb282, %bb253
|
||||
br i1 false, label %bb258, label %bb291
|
||||
|
||||
bb291: ; preds = %bb285
|
||||
br label %bb651
|
||||
|
||||
bb292: ; preds = %bb30
|
||||
br i1 false, label %bb311, label %bb310
|
||||
|
||||
bb310: ; preds = %bb292
|
||||
br label %bb739
|
||||
|
||||
bb311: ; preds = %bb292
|
||||
br label %bb346
|
||||
|
||||
bb316: ; preds = %bb346
|
||||
br label %bb337
|
||||
|
||||
bb322: ; preds = %bb337
|
||||
br label %bb337
|
||||
|
||||
bb337: ; preds = %bb322, %bb316
|
||||
br i1 false, label %bb322, label %bb343
|
||||
|
||||
bb343: ; preds = %bb337
|
||||
br label %bb346
|
||||
|
||||
bb346: ; preds = %bb343, %bb311
|
||||
br i1 false, label %bb316, label %bb352
|
||||
|
||||
bb352: ; preds = %bb346
|
||||
br label %bb651
|
||||
|
||||
bb353: ; preds = %bb30
|
||||
br i1 false, label %bb372, label %bb371
|
||||
|
||||
bb371: ; preds = %bb353
|
||||
br label %bb739
|
||||
|
||||
bb372: ; preds = %bb353
|
||||
br label %bb412
|
||||
|
||||
bb377: ; preds = %bb412
|
||||
br label %bb403
|
||||
|
||||
bb383: ; preds = %bb403
|
||||
br i1 false, label %bb395, label %bb389
|
||||
|
||||
bb389: ; preds = %bb383
|
||||
br label %bb396
|
||||
|
||||
bb395: ; preds = %bb383
|
||||
br label %bb396
|
||||
|
||||
bb396: ; preds = %bb395, %bb389
|
||||
br label %bb403
|
||||
|
||||
bb403: ; preds = %bb396, %bb377
|
||||
br i1 false, label %bb383, label %bb409
|
||||
|
||||
bb409: ; preds = %bb403
|
||||
br label %bb412
|
||||
|
||||
bb412: ; preds = %bb409, %bb372
|
||||
br i1 false, label %bb377, label %bb418
|
||||
|
||||
bb418: ; preds = %bb412
|
||||
br label %bb651
|
||||
|
||||
bb419: ; preds = %bb30
|
||||
br i1 false, label %bb438, label %bb437
|
||||
|
||||
bb437: ; preds = %bb419
|
||||
br label %bb739
|
||||
|
||||
bb438: ; preds = %bb419
|
||||
br label %bb478
|
||||
|
||||
bb443: ; preds = %bb478
|
||||
br label %bb469
|
||||
|
||||
bb449: ; preds = %bb469
|
||||
br i1 false, label %bb461, label %bb455
|
||||
|
||||
bb455: ; preds = %bb449
|
||||
br label %bb462
|
||||
|
||||
bb461: ; preds = %bb449
|
||||
br label %bb462
|
||||
|
||||
bb462: ; preds = %bb461, %bb455
|
||||
br label %bb469
|
||||
|
||||
bb469: ; preds = %bb462, %bb443
|
||||
br i1 false, label %bb449, label %bb475
|
||||
|
||||
bb475: ; preds = %bb469
|
||||
br label %bb478
|
||||
|
||||
bb478: ; preds = %bb475, %bb438
|
||||
br i1 false, label %bb443, label %bb484
|
||||
|
||||
bb484: ; preds = %bb478
|
||||
br label %bb651
|
||||
|
||||
bb485: ; preds = %bb30
|
||||
br i1 false, label %bb504, label %bb503
|
||||
|
||||
bb503: ; preds = %bb485
|
||||
br label %bb739
|
||||
|
||||
bb504: ; preds = %bb485
|
||||
br label %bb560
|
||||
|
||||
bb513: ; preds = %bb560
|
||||
br label %bb551
|
||||
|
||||
bb519: ; preds = %bb551
|
||||
br i1 false, label %bb528, label %bb532
|
||||
|
||||
bb528: ; preds = %bb519
|
||||
br label %bb536
|
||||
|
||||
bb532: ; preds = %bb519
|
||||
br label %bb536
|
||||
|
||||
bb536: ; preds = %bb532, %bb528
|
||||
br label %bb551
|
||||
|
||||
bb551: ; preds = %bb536, %bb513
|
||||
br i1 false, label %bb519, label %bb557
|
||||
|
||||
bb557: ; preds = %bb551
|
||||
br label %bb560
|
||||
|
||||
bb560: ; preds = %bb557, %bb504
|
||||
br i1 false, label %bb513, label %bb566
|
||||
|
||||
bb566: ; preds = %bb560
|
||||
br label %bb651
|
||||
|
||||
bb567: ; preds = %bb30
|
||||
br i1 false, label %bb586, label %bb585
|
||||
|
||||
bb585: ; preds = %bb567
|
||||
br label %bb739
|
||||
|
||||
bb586: ; preds = %bb567
|
||||
br label %bb641
|
||||
|
||||
bb595: ; preds = %bb641
|
||||
br label %bb632
|
||||
|
||||
bb601: ; preds = %bb632
|
||||
%tmp604 = icmp sgt i32 %i.7, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp604, label %bb607, label %bb611
|
||||
|
||||
bb607: ; preds = %bb601
|
||||
br label %bb615
|
||||
|
||||
bb611: ; preds = %bb601
|
||||
br label %bb615
|
||||
|
||||
bb615: ; preds = %bb611, %bb607
|
||||
%tmp629 = add i32 %i.7, 1 ; <i32> [#uses=1]
|
||||
%tmp631 = getelementptr float* %col.7, i32 1 ; <float*> [#uses=1]
|
||||
br label %bb632
|
||||
|
||||
bb632: ; preds = %bb615, %bb595
|
||||
%col.7 = phi float* [ null, %bb595 ], [ %tmp631, %bb615 ] ; <float*> [#uses=1]
|
||||
%i.7 = phi i32 [ 0, %bb595 ], [ %tmp629, %bb615 ] ; <i32> [#uses=3]
|
||||
%tmp635 = icmp slt i32 %i.7, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp635, label %bb601, label %bb638
|
||||
|
||||
bb638: ; preds = %bb632
|
||||
br label %bb641
|
||||
|
||||
bb641: ; preds = %bb638, %bb586
|
||||
br i1 false, label %bb595, label %bb647
|
||||
|
||||
bb647: ; preds = %bb641
|
||||
br label %bb651
|
||||
|
||||
bb648: ; preds = %bb30
|
||||
br label %bb739
|
||||
|
||||
bb651: ; preds = %bb647, %bb566, %bb484, %bb418, %bb352, %bb291, %bb233, %bb140, %bb107
|
||||
br i1 false, label %bb658, label %bb651.bb661_crit_edge
|
||||
|
||||
bb651.bb661_crit_edge: ; preds = %bb651
|
||||
br label %bb661
|
||||
|
||||
bb658: ; preds = %bb651
|
||||
br label %bb661
|
||||
|
||||
bb661: ; preds = %bb658, %bb651.bb661_crit_edge
|
||||
br i1 false, label %bb666, label %bb661.bb686_crit_edge
|
||||
|
||||
bb661.bb686_crit_edge: ; preds = %bb661
|
||||
br label %bb686
|
||||
|
||||
bb666: ; preds = %bb661
|
||||
br label %bb680
|
||||
|
||||
bb670: ; preds = %bb680
|
||||
br label %bb680
|
||||
|
||||
bb680: ; preds = %bb670, %bb666
|
||||
br i1 false, label %bb670, label %bb680.bb686_crit_edge
|
||||
|
||||
bb680.bb686_crit_edge: ; preds = %bb680
|
||||
br label %bb686
|
||||
|
||||
bb686: ; preds = %bb680.bb686_crit_edge, %bb661.bb686_crit_edge
|
||||
br i1 false, label %bb699, label %bb696
|
||||
|
||||
bb696: ; preds = %bb686
|
||||
br label %bb739
|
||||
|
||||
bb699: ; preds = %bb686
|
||||
br i1 false, label %bb712, label %bb709
|
||||
|
||||
bb709: ; preds = %bb699
|
||||
br label %bb739
|
||||
|
||||
bb712: ; preds = %bb699
|
||||
br i1 false, label %bb717, label %bb712.bb720_crit_edge
|
||||
|
||||
bb712.bb720_crit_edge: ; preds = %bb712
|
||||
br label %bb720
|
||||
|
||||
bb717: ; preds = %bb712
|
||||
br label %bb720
|
||||
|
||||
bb720: ; preds = %bb717, %bb712.bb720_crit_edge
|
||||
br i1 false, label %bb725, label %bb720.bb738_crit_edge
|
||||
|
||||
bb720.bb738_crit_edge: ; preds = %bb720
|
||||
br label %bb738
|
||||
|
||||
bb725: ; preds = %bb720
|
||||
br label %bb738
|
||||
|
||||
bb738: ; preds = %bb725, %bb720.bb738_crit_edge
|
||||
br label %bb739
|
||||
|
||||
bb739: ; preds = %bb738, %bb709, %bb696, %bb648, %bb585, %bb503, %bb437, %bb371, %bb310, %bb252, %bb160, %bb124, %bb52
|
||||
br label %return
|
||||
|
||||
return: ; preds = %bb739
|
||||
ret i32 0
|
||||
}
|
||||
@ -1,69 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; Handle Exit block phis that do not have any use inside the loop.
|
||||
|
||||
%struct.ATOM = type { double, double, double, double, double, double, i32, double, double, double, double, i8*, i8, [9 x i8], double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, [200 x i8*], [32 x i8*], [32 x i8], i32 }
|
||||
%struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
|
||||
%struct.__sFILEX = type opaque
|
||||
%struct.__sbuf = type { i8*, i32 }
|
||||
|
||||
define i32 @math([80 x i8]* %tokens, double* %fvalue, i32* %ivalue, %struct.FILE* %ip, %struct.FILE* %op, i32 %echo) nounwind {
|
||||
entry:
|
||||
br i1 false, label %bb.i, label %bb35.i
|
||||
bb.i: ; preds = %entry
|
||||
br i1 false, label %bb6.i, label %bb9.i
|
||||
bb9.i: ; preds = %bb.i
|
||||
ret i32 0
|
||||
bb35.i: ; preds = %entry
|
||||
ret i32 0
|
||||
bb6.i: ; preds = %bb.i
|
||||
br i1 false, label %a_l2_f.exit, label %bb16.i
|
||||
bb16.i: ; preds = %bb6.i
|
||||
ret i32 0
|
||||
a_l2_f.exit: ; preds = %bb6.i
|
||||
br i1 false, label %bb7.i97, label %bb6.i71
|
||||
bb6.i71: ; preds = %a_l2_f.exit
|
||||
ret i32 0
|
||||
bb7.i97: ; preds = %a_l2_f.exit
|
||||
br i1 false, label %bb, label %bb18.i102
|
||||
bb18.i102: ; preds = %bb7.i97
|
||||
ret i32 0
|
||||
bb: ; preds = %bb7.i97
|
||||
br i1 false, label %bb38, label %AFOUND
|
||||
bb38: ; preds = %bb
|
||||
br i1 false, label %bb111, label %bb7.i120
|
||||
AFOUND: ; preds = %bb
|
||||
ret i32 0
|
||||
bb7.i120: ; preds = %bb38
|
||||
ret i32 0
|
||||
bb111: ; preds = %bb38
|
||||
switch i32 0, label %bb574 [
|
||||
i32 1, label %bb158
|
||||
i32 0, label %bb166
|
||||
]
|
||||
bb158: ; preds = %bb111
|
||||
ret i32 0
|
||||
bb166: ; preds = %bb111
|
||||
ret i32 0
|
||||
bb574: ; preds = %bb111
|
||||
br i1 false, label %bb11.i249, label %bb600
|
||||
bb11.i249: ; preds = %bb574
|
||||
br i1 false, label %bb11.i265, label %bb596
|
||||
bb11.i265: ; preds = %bb590, %bb11.i249
|
||||
%i.1.reg2mem.0 = phi i32 [ %tmp589.reg2mem.0, %bb590 ], [ 0, %bb11.i249 ] ; <i32> [#uses=2]
|
||||
%tmp13.i264 = icmp slt i32 %i.1.reg2mem.0, 1 ; <i1> [#uses=1]
|
||||
br i1 %tmp13.i264, label %bb16.i267, label %bb30.i279
|
||||
bb16.i267: ; preds = %bb11.i265
|
||||
br label %bb590
|
||||
bb30.i279: ; preds = %bb11.i265
|
||||
br label %bb590
|
||||
bb590: ; preds = %bb30.i279, %bb16.i267
|
||||
%tmp5876282.reg2mem.0 = phi %struct.ATOM* [ null, %bb30.i279 ], [ null, %bb16.i267 ] ; <%struct.ATOM*> [#uses=1]
|
||||
%tmp589.reg2mem.0 = add i32 %i.1.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%tmp593 = icmp slt i32 %tmp589.reg2mem.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp593, label %bb11.i265, label %bb596
|
||||
bb596: ; preds = %bb590, %bb11.i249
|
||||
%ap.0.reg2mem.0 = phi %struct.ATOM* [ null, %bb11.i249 ], [ %tmp5876282.reg2mem.0, %bb590 ] ; <%struct.ATOM*> [#uses=0]
|
||||
ret i32 0
|
||||
bb600: ; preds = %bb574
|
||||
ret i32 0
|
||||
}
|
||||
@ -1,40 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -stats -disable-output | not grep "loop-index-split"
|
||||
;PR2294
|
||||
@g_2 = external global i16 ; <i16*> [#uses=4]
|
||||
@g_5 = external global i32 ; <i32*> [#uses=1]
|
||||
@.str = external constant [4 x i8] ; <[4 x i8]*> [#uses=1]
|
||||
|
||||
declare void @func_1() nounwind
|
||||
|
||||
define i32 @main() nounwind {
|
||||
entry:
|
||||
%tmp101.i = load i16* @g_2, align 2 ; <i16> [#uses=1]
|
||||
%tmp112.i = icmp sgt i16 %tmp101.i, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp112.i, label %bb.preheader.i, label %func_1.exit
|
||||
bb.preheader.i: ; preds = %entry
|
||||
%g_2.promoted.i = load i16* @g_2 ; <i16> [#uses=1]
|
||||
br label %bb.i
|
||||
bb.i: ; preds = %bb6.i, %bb.preheader.i
|
||||
%g_2.tmp.0.i = phi i16 [ %g_2.promoted.i, %bb.preheader.i ], [ %tmp8.i, %bb6.i ] ; <i16> [#uses=2]
|
||||
%tmp2.i = icmp eq i16 %g_2.tmp.0.i, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp2.i, label %bb4.i, label %bb6.i
|
||||
bb4.i: ; preds = %bb.i
|
||||
%tmp5.i = volatile load i32* @g_5, align 4 ; <i32> [#uses=0]
|
||||
br label %bb6.i
|
||||
bb6.i: ; preds = %bb4.i, %bb.i
|
||||
%tmp8.i = add i16 %g_2.tmp.0.i, 1 ; <i16> [#uses=3]
|
||||
%tmp11.i = icmp sgt i16 %tmp8.i, 42 ; <i1> [#uses=1]
|
||||
br i1 %tmp11.i, label %bb.i, label %return.loopexit.i
|
||||
return.loopexit.i: ; preds = %bb6.i
|
||||
%tmp8.i.lcssa = phi i16 [ %tmp8.i, %bb6.i ] ; <i16> [#uses=1]
|
||||
store i16 %tmp8.i.lcssa, i16* @g_2
|
||||
br label %func_1.exit
|
||||
func_1.exit: ; preds = %return.loopexit.i, %entry
|
||||
%tmp1 = load i16* @g_2, align 2 ; <i16> [#uses=1]
|
||||
%tmp12 = sext i16 %tmp1 to i32 ; <i32> [#uses=1]
|
||||
%tmp3 = tail call i32 (i8*, ...)* @printf( i8* getelementptr ([4 x i8]* @.str, i32 0, i32 0), i32 %tmp12 ) nounwind ; <i32> [#uses=0]
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
declare i32 @printf(i8*, ...) nounwind
|
||||
|
||||
@ -1,32 +0,0 @@
|
||||
; RUN: opt < %s -loop-rotate -loop-unswitch -loop-index-split -instcombine -disable-output
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
||||
target triple = "i386-apple-darwin9"
|
||||
%struct.__CFData = type opaque
|
||||
%struct.__CFString = type opaque
|
||||
|
||||
define %struct.__CFData* @WirelessCreatePSK(%struct.__CFString* %inPassphrase, %struct.__CFData* %inSSID) nounwind {
|
||||
entry:
|
||||
br label %bb52
|
||||
|
||||
bb52: ; preds = %bb142, %bb52, %entry
|
||||
br i1 false, label %bb142, label %bb52
|
||||
|
||||
bb63: ; preds = %bb142, %bb131
|
||||
%t.0.reg2mem.0 = phi i32 [ %tmp133, %bb131 ], [ 0, %bb142 ] ; <i32> [#uses=2]
|
||||
%tmp65 = icmp ult i32 %t.0.reg2mem.0, 16 ; <i1> [#uses=1]
|
||||
br i1 %tmp65, label %bb68, label %bb89
|
||||
|
||||
bb68: ; preds = %bb63
|
||||
br label %bb131
|
||||
|
||||
bb89: ; preds = %bb63
|
||||
br label %bb131
|
||||
|
||||
bb131: ; preds = %bb89, %bb68
|
||||
%tmp133 = add i32 %t.0.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%tmp136 = icmp ult i32 %tmp133, 80 ; <i1> [#uses=1]
|
||||
br i1 %tmp136, label %bb63, label %bb142
|
||||
|
||||
bb142: ; preds = %bb131, %bb52
|
||||
br i1 undef, label %bb63, label %bb52
|
||||
}
|
||||
@ -1,25 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -stats -disable-output | not grep "1 loop-index-split"
|
||||
; PR 2487
|
||||
@g_6 = external global i32 ; <i32*> [#uses=1]
|
||||
|
||||
define void @func_1() nounwind {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %bb4, %entry
|
||||
%l_3.0 = phi i8 [ 0, %entry ], [ %tmp6, %bb4 ] ; <i8> [#uses=2]
|
||||
%tmp1 = icmp eq i8 %l_3.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %bb3, label %bb4
|
||||
|
||||
bb3: ; preds = %bb
|
||||
store i32 1, i32* @g_6, align 4
|
||||
br label %bb4
|
||||
|
||||
bb4: ; preds = %bb3, %bb
|
||||
%tmp6 = add i8 %l_3.0, 1 ; <i8> [#uses=2]
|
||||
%tmp9 = icmp sgt i8 %tmp6, -1 ; <i1> [#uses=1]
|
||||
br i1 %tmp9, label %bb, label %return
|
||||
|
||||
return: ; preds = %bb4
|
||||
ret void
|
||||
}
|
||||
@ -1,78 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -stats -disable-output | not grep "loop-index-split"
|
||||
; PR 2791
|
||||
@g_40 = common global i32 0 ; <i32*> [#uses=1]
|
||||
@g_192 = common global i32 0 ; <i32*> [#uses=2]
|
||||
@"\01LC" = internal constant [4 x i8] c"%d\0A\00" ; <[4 x i8]*> [#uses=1]
|
||||
|
||||
define void @func_29() nounwind {
|
||||
entry:
|
||||
%0 = load i32* @g_40, align 4 ; <i32> [#uses=1]
|
||||
%1 = icmp eq i32 %0, 0 ; <i1> [#uses=1]
|
||||
%g_192.promoted = load i32* @g_192 ; <i32> [#uses=0]
|
||||
br i1 %1, label %entry.split.us, label %entry.split
|
||||
|
||||
entry.split.us: ; preds = %entry
|
||||
br label %bb.us
|
||||
|
||||
bb.us: ; preds = %bb5.us, %entry.split.us
|
||||
%i.0.reg2mem.0.us = phi i32 [ 0, %entry.split.us ], [ %3, %bb5.us ] ; <i32> [#uses=2]
|
||||
%2 = icmp eq i32 %i.0.reg2mem.0.us, 0 ; <i1> [#uses=1]
|
||||
br i1 %2, label %bb1.us, label %bb5.us
|
||||
|
||||
bb5.us: ; preds = %bb1.us, %bb4.us, %bb.us
|
||||
%iftmp.0.0.us = phi i32 [ 0, %bb4.us ], [ 1, %bb.us ], [ 1, %bb1.us ] ; <i32> [#uses=1]
|
||||
%3 = add i32 %i.0.reg2mem.0.us, 1 ; <i32> [#uses=3]
|
||||
%4 = icmp ult i32 %3, 10 ; <i1> [#uses=1]
|
||||
br i1 %4, label %bb.us, label %bb8.us
|
||||
|
||||
bb4.us: ; preds = %bb1.us
|
||||
br label %bb5.us
|
||||
|
||||
bb1.us: ; preds = %bb.us
|
||||
br i1 true, label %bb4.us, label %bb5.us
|
||||
|
||||
bb8.us: ; preds = %bb5.us
|
||||
%iftmp.0.0.lcssa.us = phi i32 [ %iftmp.0.0.us, %bb5.us ] ; <i32> [#uses=1]
|
||||
%.lcssa.us = phi i32 [ %3, %bb5.us ] ; <i32> [#uses=1]
|
||||
br label %bb8.split
|
||||
|
||||
entry.split: ; preds = %entry
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %bb5, %entry.split
|
||||
%i.0.reg2mem.0 = phi i32 [ 0, %entry.split ], [ %6, %bb5 ] ; <i32> [#uses=2]
|
||||
%5 = icmp eq i32 %i.0.reg2mem.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %5, label %bb1, label %bb5
|
||||
|
||||
bb1: ; preds = %bb
|
||||
br i1 false, label %bb4, label %bb5
|
||||
|
||||
bb4: ; preds = %bb1
|
||||
br label %bb5
|
||||
|
||||
bb5: ; preds = %bb1, %bb, %bb4
|
||||
%iftmp.0.0 = phi i32 [ 0, %bb4 ], [ 1, %bb ], [ 1, %bb1 ] ; <i32> [#uses=1]
|
||||
%6 = add i32 %i.0.reg2mem.0, 1 ; <i32> [#uses=3]
|
||||
%7 = icmp ult i32 %6, 10 ; <i1> [#uses=1]
|
||||
br i1 %7, label %bb, label %bb8
|
||||
|
||||
bb8: ; preds = %bb5
|
||||
%iftmp.0.0.lcssa = phi i32 [ %iftmp.0.0, %bb5 ] ; <i32> [#uses=1]
|
||||
%.lcssa = phi i32 [ %6, %bb5 ] ; <i32> [#uses=1]
|
||||
br label %bb8.split
|
||||
|
||||
bb8.split: ; preds = %bb8.us, %bb8
|
||||
%iftmp.0.0.lcssa.us-lcssa = phi i32 [ %iftmp.0.0.lcssa, %bb8 ], [ %iftmp.0.0.lcssa.us, %bb8.us ] ; <i32> [#uses=1]
|
||||
%.lcssa.us-lcssa = phi i32 [ %.lcssa, %bb8 ], [ %.lcssa.us, %bb8.us ] ; <i32> [#uses=1]
|
||||
store i32 %iftmp.0.0.lcssa.us-lcssa, i32* @g_192
|
||||
%8 = tail call i32 (i8*, ...)* @printf( i8* getelementptr ([4 x i8]* @"\01LC", i32 0, i32 0), i32 %.lcssa.us-lcssa ) nounwind ; <i32> [#uses=0]
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32 @printf(i8*, ...) nounwind
|
||||
|
||||
define i32 @main() nounwind {
|
||||
entry:
|
||||
call void @func_29( ) nounwind
|
||||
ret i32 0
|
||||
}
|
||||
@ -1,38 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; PR 2805
|
||||
@g_330 = common global i32 0 ; <i32*> [#uses=1]
|
||||
|
||||
define i32 @func_45(i32 %p_47) nounwind {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %bb3, %entry
|
||||
%p_47_addr.0.reg2mem.0 = phi i32 [ 0, %entry ], [ %2, %bb3 ] ; <i32> [#uses=2]
|
||||
%0 = icmp eq i32 %p_47_addr.0.reg2mem.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %0, label %bb2, label %bb1
|
||||
|
||||
bb1: ; preds = %bb
|
||||
%1 = tail call i32 (...)* @func_70( i32 1 ) nounwind ; <i32> [#uses=0]
|
||||
br label %bb3
|
||||
|
||||
bb2: ; preds = %bb
|
||||
store i32 1, i32* @g_330, align 4
|
||||
br label %bb3
|
||||
|
||||
bb3: ; preds = %bb2, %bb1
|
||||
%2 = add i32 %p_47_addr.0.reg2mem.0, 1 ; <i32> [#uses=3]
|
||||
%3 = icmp ult i32 %2, 22 ; <i1> [#uses=1]
|
||||
br i1 %3, label %bb, label %bb6
|
||||
|
||||
bb6: ; preds = %bb3
|
||||
%.lcssa = phi i32 [ %2, %bb3 ] ; <i32> [#uses=1]
|
||||
%4 = tail call i32 (...)* @func_95( i32 %.lcssa ) nounwind ; <i32> [#uses=1]
|
||||
%5 = tail call i32 (...)* @func_56( i32 %4 ) nounwind ; <i32> [#uses=0]
|
||||
ret i32 undef
|
||||
}
|
||||
|
||||
declare i32 @func_70(...)
|
||||
|
||||
declare i32 @func_95(...)
|
||||
|
||||
declare i32 @func_56(...)
|
||||
@ -1,31 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
%struct.RExC_state_t = type { i32, i8*, %struct.regexp*, i8*, i8*, i8*, i32, %struct.regnode*, %struct.regnode*, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
|
||||
%struct.SV = type { i8*, i32, i32 }
|
||||
%struct.reg_data = type { i32, i8*, [1 x i8*] }
|
||||
%struct.reg_substr_data = type { [3 x %struct.reg_substr_datum] }
|
||||
%struct.reg_substr_datum = type { i32, i32, %struct.SV*, %struct.SV* }
|
||||
%struct.regexp = type { i32*, i32*, %struct.regnode*, %struct.reg_substr_data*, i8*, %struct.reg_data*, i8*, i32*, i32, i32, i32, i32, i32, i32, i32, i32, [1 x %struct.regnode] }
|
||||
%struct.regnode = type { i8, i8, i16 }
|
||||
|
||||
define fastcc %struct.regnode* @S_regclass(%struct.RExC_state_t* %pRExC_state) nounwind {
|
||||
entry:
|
||||
br label %bb439
|
||||
|
||||
bb439: ; preds = %bb444, %entry
|
||||
%value23.16.reg2mem.0 = phi i32 [ %3, %bb444 ], [ 0, %entry ] ; <i32> [#uses=3]
|
||||
%0 = icmp ugt i32 %value23.16.reg2mem.0, 31 ; <i1> [#uses=1]
|
||||
%1 = icmp ne i32 %value23.16.reg2mem.0, 127 ; <i1> [#uses=1]
|
||||
%2 = and i1 %0, %1 ; <i1> [#uses=1]
|
||||
br i1 %2, label %bb443, label %bb444
|
||||
|
||||
bb443: ; preds = %bb439
|
||||
br label %bb444
|
||||
|
||||
bb444: ; preds = %bb443, %bb439
|
||||
%3 = add i32 %value23.16.reg2mem.0, 1 ; <i32> [#uses=2]
|
||||
%4 = icmp ugt i32 %3, 255 ; <i1> [#uses=1]
|
||||
br i1 %4, label %bb675, label %bb439
|
||||
|
||||
bb675: ; preds = %bb444
|
||||
unreachable
|
||||
}
|
||||
@ -1,66 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -stats -disable-output |& grep "1 loop-index-split"
|
||||
; PR 2869
|
||||
|
||||
@w = external global [2 x [2 x i32]] ; <[2 x [2 x i32]]*> [#uses=5]
|
||||
|
||||
declare i32 @f() nounwind
|
||||
|
||||
define i32 @main() noreturn nounwind {
|
||||
entry:
|
||||
br label %bb1.i.outer
|
||||
|
||||
bb1.i.outer: ; preds = %bb5.i, %entry
|
||||
%i.0.reg2mem.0.ph.i.ph = phi i32 [ 0, %entry ], [ %indvar.next1, %bb5.i ] ; <i32> [#uses=3]
|
||||
br label %bb1.i
|
||||
|
||||
bb1.i: ; preds = %bb3.i, %bb1.i.outer
|
||||
%j.0.reg2mem.0.i = phi i32 [ 0, %bb1.i.outer ], [ %indvar.next, %bb3.i ] ; <i32> [#uses=3]
|
||||
%0 = icmp eq i32 %i.0.reg2mem.0.ph.i.ph, %j.0.reg2mem.0.i ; <i1> [#uses=1]
|
||||
br i1 %0, label %bb2.i, label %bb3.i
|
||||
|
||||
bb2.i: ; preds = %bb1.i
|
||||
%1 = getelementptr [2 x [2 x i32]]* @w, i32 0, i32 %i.0.reg2mem.0.ph.i.ph, i32 %j.0.reg2mem.0.i ; <i32*> [#uses=1]
|
||||
store i32 1, i32* %1, align 4
|
||||
br label %bb3.i
|
||||
|
||||
bb3.i: ; preds = %bb2.i, %bb1.i
|
||||
%indvar.next = add i32 %j.0.reg2mem.0.i, 1 ; <i32> [#uses=2]
|
||||
%exitcond = icmp eq i32 %indvar.next, 2 ; <i1> [#uses=1]
|
||||
br i1 %exitcond, label %bb5.i, label %bb1.i
|
||||
|
||||
bb5.i: ; preds = %bb3.i
|
||||
%indvar.next1 = add i32 %i.0.reg2mem.0.ph.i.ph, 1 ; <i32> [#uses=2]
|
||||
%exitcond2 = icmp eq i32 %indvar.next1, 2 ; <i1> [#uses=1]
|
||||
br i1 %exitcond2, label %f.exit, label %bb1.i.outer
|
||||
|
||||
f.exit: ; preds = %bb5.i
|
||||
%2 = load i32* getelementptr ([2 x [2 x i32]]* @w, i32 0, i32 0, i32 0), align 4 ; <i32> [#uses=1]
|
||||
%3 = icmp eq i32 %2, 1 ; <i1> [#uses=1]
|
||||
br i1 %3, label %bb, label %bb3
|
||||
|
||||
bb: ; preds = %f.exit
|
||||
%4 = load i32* getelementptr ([2 x [2 x i32]]* @w, i32 0, i32 1, i32 1), align 4 ; <i32> [#uses=1]
|
||||
%5 = icmp eq i32 %4, 1 ; <i1> [#uses=1]
|
||||
br i1 %5, label %bb1, label %bb3
|
||||
|
||||
bb1: ; preds = %bb
|
||||
%6 = load i32* getelementptr ([2 x [2 x i32]]* @w, i32 0, i32 1, i32 0), align 4 ; <i32> [#uses=1]
|
||||
%7 = icmp eq i32 %6, 0 ; <i1> [#uses=1]
|
||||
br i1 %7, label %bb2, label %bb3
|
||||
|
||||
bb2: ; preds = %bb1
|
||||
%8 = load i32* getelementptr ([2 x [2 x i32]]* @w, i32 0, i32 0, i32 1), align 4 ; <i32> [#uses=1]
|
||||
%9 = icmp eq i32 %8, 0 ; <i1> [#uses=1]
|
||||
br i1 %9, label %bb4, label %bb3
|
||||
|
||||
bb3: ; preds = %bb2, %bb1, %bb, %f.exit
|
||||
tail call void @abort() noreturn nounwind
|
||||
unreachable
|
||||
|
||||
bb4: ; preds = %bb2
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
declare void @abort() noreturn nounwind
|
||||
|
||||
declare void @exit(i32) noreturn nounwind
|
||||
@ -1,69 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -stats | not grep "loop-index-split"
|
||||
; PR3029
|
||||
|
||||
@g_138 = common global i32 0 ; <i32*> [#uses=3]
|
||||
@g_188 = common global i32 0 ; <i32*> [#uses=4]
|
||||
@g_207 = common global i32 0 ; <i32*> [#uses=3]
|
||||
@"\01LC" = internal constant [4 x i8] c"%d\0A\00" ; <[4 x i8]*> [#uses=1]
|
||||
@g_102 = common global i32 0 ; <i32*> [#uses=0]
|
||||
|
||||
define i32 @func_119() nounwind {
|
||||
entry:
|
||||
%0 = volatile load i32* @g_138, align 4 ; <i32> [#uses=1]
|
||||
ret i32 %0
|
||||
}
|
||||
|
||||
define void @func_110(i32 %p_111) nounwind {
|
||||
entry:
|
||||
%0 = load i32* @g_188, align 4 ; <i32> [#uses=1]
|
||||
%1 = icmp ugt i32 %0, -1572397472 ; <i1> [#uses=1]
|
||||
br i1 %1, label %bb, label %bb1
|
||||
|
||||
bb: ; preds = %entry
|
||||
%2 = volatile load i32* @g_138, align 4 ; <i32> [#uses=0]
|
||||
ret void
|
||||
|
||||
bb1: ; preds = %entry
|
||||
store i32 1, i32* @g_207, align 4
|
||||
ret void
|
||||
}
|
||||
|
||||
define void @func_34() nounwind {
|
||||
entry:
|
||||
store i32 0, i32* @g_188
|
||||
%g_188.promoted = load i32* @g_188 ; <i32> [#uses=1]
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %func_110.exit, %entry
|
||||
%g_188.tmp.0 = phi i32 [ %g_188.promoted, %entry ], [ %2, %func_110.exit ] ; <i32> [#uses=2]
|
||||
%0 = icmp ugt i32 %g_188.tmp.0, -1572397472 ; <i1> [#uses=1]
|
||||
br i1 %0, label %bb.i, label %bb1.i
|
||||
|
||||
bb.i: ; preds = %bb
|
||||
%1 = volatile load i32* @g_138, align 4 ; <i32> [#uses=0]
|
||||
br label %func_110.exit
|
||||
|
||||
bb1.i: ; preds = %bb
|
||||
store i32 1, i32* @g_207, align 4
|
||||
br label %func_110.exit
|
||||
|
||||
func_110.exit: ; preds = %bb.i, %bb1.i
|
||||
%2 = add i32 %g_188.tmp.0, 1 ; <i32> [#uses=3]
|
||||
%3 = icmp sgt i32 %2, 1 ; <i1> [#uses=1]
|
||||
br i1 %3, label %return, label %bb
|
||||
|
||||
return: ; preds = %func_110.exit
|
||||
%.lcssa = phi i32 [ %2, %func_110.exit ] ; <i32> [#uses=1]
|
||||
store i32 %.lcssa, i32* @g_188
|
||||
ret void
|
||||
}
|
||||
|
||||
define i32 @main() nounwind {
|
||||
entry:
|
||||
call void @func_34() nounwind
|
||||
%0 = load i32* @g_207, align 4 ; <i32> [#uses=1]
|
||||
%1 = call i32 (i8*, ...)* @printf(i8* getelementptr ([4 x i8]* @"\01LC", i32 0, i32 0), i32 %0) nounwind ; <i32> [#uses=0]
|
||||
ret i32 0
|
||||
}
|
||||
|
||||
declare i32 @printf(i8*, ...) nounwind
|
||||
@ -1,64 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
%struct.CGPoint = type { double, double }
|
||||
%struct.IBCFMutableDictionary = type { %struct.NSMutableArray, %struct.__CFDictionary*, %struct.NSSortDescriptor*, %struct.NSSortDescriptor* }
|
||||
%struct.IBInspectorMode = type opaque
|
||||
%struct.IBInspectorModeView = type { %struct.NSView, %struct.NSArray*, %struct.IBCFMutableDictionary*, %struct.IBInspectorMode*, %struct.IBInspectorMode*, %struct.IBInspectorMode*, %struct.objc_selector*, %struct.NSObject* }
|
||||
%struct.NSArray = type { %struct.NSObject }
|
||||
%struct.NSImage = type { %struct.NSObject, %struct.NSArray*, %struct.CGPoint, %struct.__imageFlags, %struct.NSObject*, %struct._NSImageAuxiliary* }
|
||||
%struct.NSMutableArray = type { %struct.NSArray }
|
||||
%struct.NSObject = type { %struct.objc_class* }
|
||||
%struct.NSRect = type { %struct.CGPoint, %struct.CGPoint }
|
||||
%struct.NSResponder = type { %struct.NSObject, %struct.NSObject* }
|
||||
%struct.NSSortDescriptor = type { %struct.NSObject, i64, %struct.NSArray*, %struct.objc_selector*, %struct.NSObject* }
|
||||
%struct.NSURL = type { %struct.NSObject, %struct.NSArray*, %struct.NSURL*, i8*, i8* }
|
||||
%struct.NSView = type { %struct.NSResponder, %struct.NSRect, %struct.NSRect, %struct.NSObject*, %struct.NSObject*, %struct.NSWindow*, %struct.NSObject*, %struct.NSObject*, %struct.NSObject*, %struct.NSObject*, %struct._NSViewAuxiliary*, %struct._VFlags, %struct.__VFlags2 }
|
||||
%struct.NSWindow = type { %struct.NSResponder, %struct.NSRect, %struct.NSObject*, %struct.NSObject*, %struct.NSResponder*, %struct.NSView*, %struct.NSView*, %struct.NSObject*, %struct.NSObject*, i32, i64, i32, %struct.NSArray*, %struct.NSObject*, i8, i8, i8, i8, i8*, i8*, %struct.NSImage*, i32, %struct.NSMutableArray*, %struct.NSURL*, %struct.CGPoint*, %struct.NSArray*, %struct.NSArray*, %struct.__wFlags, %struct.NSObject*, %struct.NSView*, %struct.NSWindowAuxiliary* }
|
||||
%struct.NSWindowAuxiliary = type opaque
|
||||
%struct._NSImageAuxiliary = type opaque
|
||||
%struct._NSViewAuxiliary = type opaque
|
||||
%struct._VFlags = type <{ i8, i8, i8, i8 }>
|
||||
%struct.__CFDictionary = type opaque
|
||||
%struct.__VFlags2 = type <{ i32 }>
|
||||
%struct.__imageFlags = type <{ i8, [3 x i8] }>
|
||||
%struct.__wFlags = type <{ i8, i8, i8, i8, i8, i8, i8, i8 }>
|
||||
%struct.objc_class = type opaque
|
||||
%struct.objc_selector = type opaque
|
||||
|
||||
define %struct.NSArray* @"\01-[IBInspectorModeView calculateModeRects]"(%struct.IBInspectorModeView* %self, %struct.objc_selector* %_cmd) optsize ssp {
|
||||
entry:
|
||||
br i1 false, label %bb7, label %bb
|
||||
|
||||
bb: ; preds = %entry
|
||||
br i1 false, label %bb.nph, label %bb7.loopexit
|
||||
|
||||
bb.nph: ; preds = %bb
|
||||
br label %bb1
|
||||
|
||||
bb1: ; preds = %bb6, %bb.nph
|
||||
%midx.01 = phi i64 [ %3, %bb6 ], [ 0, %bb.nph ] ; <i64> [#uses=3]
|
||||
%0 = icmp sge i64 %midx.01, 0 ; <i1> [#uses=1]
|
||||
%1 = icmp sle i64 %midx.01, 0 ; <i1> [#uses=1]
|
||||
%2 = and i1 %0, %1 ; <i1> [#uses=1]
|
||||
br i1 %2, label %bb4, label %bb5
|
||||
|
||||
bb4: ; preds = %bb1
|
||||
br label %bb5
|
||||
|
||||
bb5: ; preds = %bb4, %bb1
|
||||
%modeWidth.0 = phi double [ 0.000000e+00, %bb1 ], [ 0.000000e+00, %bb4 ] ; <double> [#uses=0]
|
||||
%3 = add i64 %midx.01, 1 ; <i64> [#uses=1]
|
||||
br label %bb6
|
||||
|
||||
bb6: ; preds = %bb5
|
||||
%4 = icmp slt i64 0, 0 ; <i1> [#uses=1]
|
||||
br i1 %4, label %bb1, label %bb6.bb7.loopexit_crit_edge
|
||||
|
||||
bb6.bb7.loopexit_crit_edge: ; preds = %bb6
|
||||
br label %bb7.loopexit
|
||||
|
||||
bb7.loopexit: ; preds = %bb6.bb7.loopexit_crit_edge, %bb
|
||||
br label %bb7
|
||||
|
||||
bb7: ; preds = %bb7.loopexit, %entry
|
||||
ret %struct.NSArray* null
|
||||
}
|
||||
@ -1,24 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -S | not grep undef
|
||||
define i32 @main() {
|
||||
entry:
|
||||
br label %header
|
||||
|
||||
header:
|
||||
%r = phi i32 [ 0, %entry ], [ %r3, %skip ]
|
||||
%i = phi i32 [ 0, %entry ], [ %i1, %skip ]
|
||||
%i99 = add i32 %i, 99
|
||||
%cond = icmp eq i32 %i99, 3
|
||||
br i1 %cond, label %body, label %skip
|
||||
|
||||
body:
|
||||
br label %skip
|
||||
|
||||
skip:
|
||||
%r3 = phi i32 [ %r, %header ], [ 3, %body ]
|
||||
%i1 = add i32 %i, 1
|
||||
%exitcond = icmp eq i32 %i1, 10
|
||||
br i1 %exitcond, label %exit, label %header
|
||||
|
||||
exit:
|
||||
ret i32 %r3
|
||||
}
|
||||
@ -1,52 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
|
||||
%struct._edit_script = type { %struct._edit_script*, i32, i8 }
|
||||
|
||||
define void @align_path(i8* %seq1, i8* %seq2, i32 %i1, i32 %j1, i32 %i2, i32 %j2, i32 %dist, %struct._edit_script** %head, %struct._edit_script** %tail, i32 %M, i32 %N) {
|
||||
entry:
|
||||
br label %bb354
|
||||
|
||||
bb354: ; preds = %bb511, %entry
|
||||
br i1 false, label %bb495, label %bb368
|
||||
|
||||
bb368: ; preds = %bb354
|
||||
ret void
|
||||
|
||||
bb495: ; preds = %bb495, %bb354
|
||||
br i1 false, label %bb511, label %bb495
|
||||
|
||||
bb511: ; preds = %bb495
|
||||
br i1 false, label %xmalloc.exit69, label %bb354
|
||||
|
||||
xmalloc.exit69: ; preds = %bb511
|
||||
br i1 false, label %bb556, label %bb542.preheader
|
||||
|
||||
bb542.preheader: ; preds = %xmalloc.exit69
|
||||
ret void
|
||||
|
||||
bb556: ; preds = %xmalloc.exit69
|
||||
br label %bb583
|
||||
|
||||
bb583: ; preds = %cond_next693, %bb556
|
||||
%k.4342.0 = phi i32 [ %tmp707, %cond_next693 ], [ 0, %bb556 ] ; <i32> [#uses=2]
|
||||
%tmp586 = icmp eq i32 %k.4342.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp586, label %cond_true589, label %cond_false608
|
||||
|
||||
cond_true589: ; preds = %bb583
|
||||
br label %cond_next693
|
||||
|
||||
cond_false608: ; preds = %bb583
|
||||
br i1 false, label %cond_next661, label %cond_next693
|
||||
|
||||
cond_next661: ; preds = %cond_false608
|
||||
br label %cond_next693
|
||||
|
||||
cond_next693: ; preds = %cond_next661, %cond_false608, %cond_true589
|
||||
%tmp705 = getelementptr i32* null, i32 0 ; <i32*> [#uses=0]
|
||||
%tmp707 = add i32 %k.4342.0, 1 ; <i32> [#uses=2]
|
||||
%tmp711 = icmp sgt i32 %tmp707, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp711, label %bb726.preheader, label %bb583
|
||||
|
||||
bb726.preheader: ; preds = %cond_next693
|
||||
ret void
|
||||
}
|
||||
@ -1,44 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
; PR1828.bc
|
||||
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
|
||||
target triple = "i686-pc-linux-gnu"
|
||||
%RPyOpaque_RuntimeTypeInfo = type opaque*
|
||||
%arraytype_Char_1 = type { i32, [0 x i8] }
|
||||
%arraytype_Signed = type { i32, [0 x i32] }
|
||||
%functiontype_11 = type %structtype_object* ()
|
||||
%functiontype_360 = type %structtype_rpy_string* (%structtype_pypy.rlib.rbigint.rbigint*, %structtype_rpy_string*, %structtype_rpy_string*, %structtype_rpy_string*)
|
||||
%structtype_list_18 = type { i32, %arraytype_Signed* }
|
||||
%structtype_object = type { %structtype_object_vtable* }
|
||||
%structtype_object_vtable = type { i32, i32, %RPyOpaque_RuntimeTypeInfo*, %arraytype_Char_1*, %functiontype_11* }
|
||||
%structtype_pypy.rlib.rbigint.rbigint = type { %structtype_object, %structtype_list_18*, i32 }
|
||||
%structtype_rpy_string = type { i32, %arraytype_Char_1 }
|
||||
|
||||
define fastcc %structtype_rpy_string* @pypy__format(%structtype_pypy.rlib.rbigint.rbigint* %a_1, %structtype_rpy_string* %digits_0, %structtype_rpy_string* %prefix_3, %structtype_rpy_string* %suffix_0) {
|
||||
block0:
|
||||
br i1 false, label %block67, label %block13
|
||||
|
||||
block13: ; preds = %block0
|
||||
ret %structtype_rpy_string* null
|
||||
|
||||
block31: ; preds = %block67, %block44
|
||||
ret %structtype_rpy_string* null
|
||||
|
||||
block42: ; preds = %block67, %block44
|
||||
%j_167.reg2mem.0 = phi i32 [ %v63822, %block44 ], [ 0, %block67 ] ; <i32> [#uses=1]
|
||||
%v63822 = add i32 %j_167.reg2mem.0, -1 ; <i32> [#uses=3]
|
||||
%v63823 = icmp slt i32 %v63822, 0 ; <i1> [#uses=1]
|
||||
br i1 %v63823, label %block46, label %block43
|
||||
|
||||
block43: ; preds = %block42
|
||||
br label %block44
|
||||
|
||||
block44: ; preds = %block46, %block43
|
||||
%v6377959 = icmp sgt i32 %v63822, 0 ; <i1> [#uses=1]
|
||||
br i1 %v6377959, label %block42, label %block31
|
||||
|
||||
block46: ; preds = %block42
|
||||
br label %block44
|
||||
|
||||
block67: ; preds = %block0
|
||||
br i1 false, label %block42, label %block31
|
||||
}
|
||||
@ -1,58 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
|
||||
%struct._edit_script = type { %struct._edit_script*, i32, i8 }
|
||||
|
||||
define void @align_path(i8* %seq1, i8* %seq2, i32 %i1, i32 %j1, i32 %i2, i32 %j2, i32 %dist, %struct._edit_script** %head, %struct._edit_script** %tail, i32 %M, i32 %N) {
|
||||
entry:
|
||||
br label %bb354
|
||||
|
||||
bb354: ; preds = %bb511, %entry
|
||||
br i1 false, label %bb495, label %bb368
|
||||
|
||||
bb368: ; preds = %bb354
|
||||
ret void
|
||||
|
||||
bb495: ; preds = %bb495, %bb354
|
||||
br i1 false, label %bb511, label %bb495
|
||||
|
||||
bb511: ; preds = %bb495
|
||||
br i1 false, label %xmalloc.exit69, label %bb354
|
||||
|
||||
xmalloc.exit69: ; preds = %bb511
|
||||
br i1 false, label %bb556, label %bb542.preheader
|
||||
|
||||
bb542.preheader: ; preds = %xmalloc.exit69
|
||||
ret void
|
||||
|
||||
bb556: ; preds = %xmalloc.exit69
|
||||
br label %bb583
|
||||
|
||||
bb583: ; preds = %cond_next693, %bb556
|
||||
%k.4342.0 = phi i32 [ %tmp707, %cond_next693 ], [ 0, %bb556 ] ; <i32> [#uses=2]
|
||||
%tmp586 = icmp eq i32 %k.4342.0, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp586, label %cond_true589, label %cond_false608
|
||||
|
||||
cond_true589: ; preds = %bb583
|
||||
br label %cond_next693
|
||||
|
||||
cond_false608: ; preds = %bb583
|
||||
br i1 false, label %bb645, label %cond_next693
|
||||
|
||||
bb645: ; preds = %cond_false608
|
||||
br i1 false, label %bb684, label %cond_next661
|
||||
|
||||
cond_next661: ; preds = %bb645
|
||||
br i1 false, label %bb684, label %cond_next693
|
||||
|
||||
bb684: ; preds = %cond_next661, %bb645
|
||||
br label %cond_next693
|
||||
|
||||
cond_next693: ; preds = %bb684, %cond_next661, %cond_false608, %cond_true589
|
||||
%tmp705 = getelementptr i32* null, i32 0 ; <i32*> [#uses=0]
|
||||
%tmp707 = add i32 %k.4342.0, 1 ; <i32> [#uses=2]
|
||||
%tmp711 = icmp sgt i32 %tmp707, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp711, label %bb726.preheader, label %bb583
|
||||
|
||||
bb726.preheader: ; preds = %cond_next693
|
||||
ret void
|
||||
}
|
||||
@ -1,50 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -disable-output
|
||||
|
||||
@k = external global i32 ; <i32*> [#uses=2]
|
||||
|
||||
define void @foobar(i32 %a, i32 %b) {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %cond_next16, %entry
|
||||
%i.01.0 = phi i32 [ 0, %entry ], [ %tmp18, %cond_next16 ] ; <i32> [#uses=5]
|
||||
%tsum.18.0 = phi i32 [ 42, %entry ], [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=3]
|
||||
%tmp1 = icmp slt i32 %i.01.0, 50 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %cond_true, label %cond_false
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp4 = tail call i32 @foo( i32 %i.01.0 ) ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %tmp4, %tsum.18.0 ; <i32> [#uses=2]
|
||||
%tmp914 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp1015 = icmp eq i32 %tmp914, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1015, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_false: ; preds = %bb
|
||||
%tmp8 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
%tmp9 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp10 = icmp eq i32 %tmp9, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp10, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_true13: ; preds = %cond_false, %cond_true
|
||||
%tsum.013.0 = phi i32 [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=1]
|
||||
%tmp15 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
br label %cond_next16
|
||||
|
||||
cond_next16: ; preds = %cond_false, %cond_true, %cond_true13
|
||||
%tsum.013.1 = phi i32 [ %tsum.013.0, %cond_true13 ], [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=2]
|
||||
%tmp18 = add i32 %i.01.0, 1 ; <i32> [#uses=3]
|
||||
%tmp21 = icmp eq i32 %tmp18, 100 ; <i1> [#uses=1]
|
||||
br i1 %tmp21, label %bb, label %bb24
|
||||
|
||||
bb24: ; preds = %cond_next16
|
||||
%tmp18.lcssa = phi i32 [ %tmp18, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tsum.013.1.lcssa = phi i32 [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tmp27 = tail call i32 @t( i32 %tmp18.lcssa, i32 %tsum.013.1.lcssa ) ; <i32> [#uses=0]
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32 @foo(i32)
|
||||
|
||||
declare i32 @bar(i32)
|
||||
|
||||
declare i32 @t(i32, i32)
|
||||
@ -1,67 +0,0 @@
|
||||
; Loop is elimianted
|
||||
; RUN: opt < %s -loop-index-split -disable-output -stats |& \
|
||||
; RUN: grep "loop-index-split" | count 1
|
||||
%struct.anon = type { i32 }
|
||||
@S1 = external global i32 ; <i32*> [#uses=1]
|
||||
@W1 = external global i32 ; <i32*> [#uses=1]
|
||||
@Y = weak global [100 x %struct.anon] zeroinitializer, align 32 ; <[100 x %struct.anon]*> [#uses=1]
|
||||
@ti = external global i32 ; <i32*> [#uses=1]
|
||||
@T2 = external global [100 x [100 x i32]] ; <[100 x [100 x i32]]*> [#uses=1]
|
||||
@d = external global i32 ; <i32*> [#uses=1]
|
||||
@T1 = external global i32 ; <i32*> [#uses=2]
|
||||
@N2 = external global i32 ; <i32*> [#uses=2]
|
||||
|
||||
define void @foo() {
|
||||
entry:
|
||||
%tmp = load i32* @S1, align 4 ; <i32> [#uses=4]
|
||||
%tmp266 = load i32* @N2, align 4 ; <i32> [#uses=1]
|
||||
%tmp288 = icmp ult i32 %tmp, %tmp266 ; <i1> [#uses=1]
|
||||
br i1 %tmp288, label %bb.preheader, label %return
|
||||
|
||||
bb.preheader: ; preds = %entry
|
||||
%tmp1 = load i32* @W1, align 4 ; <i32> [#uses=1]
|
||||
%tmp13 = load i32* @ti, align 4 ; <i32> [#uses=1]
|
||||
%tmp18 = load i32* @d, align 4 ; <i32> [#uses=1]
|
||||
%tmp26 = load i32* @N2, align 4 ; <i32> [#uses=2]
|
||||
%T1.promoted = load i32* @T1 ; <i32> [#uses=1]
|
||||
%tmp2 = add i32 %tmp, 1 ; <i32> [#uses=2]
|
||||
%tmp4 = icmp ugt i32 %tmp2, %tmp26 ; <i1> [#uses=1]
|
||||
%umax = select i1 %tmp4, i32 %tmp2, i32 %tmp26 ; <i32> [#uses=1]
|
||||
%tmp5 = sub i32 0, %tmp ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %umax, %tmp5 ; <i32> [#uses=1]
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %bb25, %bb.preheader
|
||||
%indvar = phi i32 [ 0, %bb.preheader ], [ %indvar.next, %bb25 ] ; <i32> [#uses=2]
|
||||
%T1.tmp.1 = phi i32 [ %T1.promoted, %bb.preheader ], [ %T1.tmp.0, %bb25 ] ; <i32> [#uses=3]
|
||||
%tj.01.0 = add i32 %indvar, %tmp ; <i32> [#uses=3]
|
||||
%tmp3 = icmp eq i32 %tj.01.0, %tmp1 ; <i1> [#uses=1]
|
||||
br i1 %tmp3, label %cond_true, label %bb25
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp7 = getelementptr [100 x %struct.anon]* @Y, i32 0, i32 %tj.01.0, i32 0 ; <i32*> [#uses=1]
|
||||
%tmp8 = load i32* %tmp7, align 4 ; <i32> [#uses=1]
|
||||
%tmp9 = icmp sgt i32 %tmp8, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp9, label %cond_true12, label %bb25
|
||||
|
||||
cond_true12: ; preds = %cond_true
|
||||
%tmp16 = getelementptr [100 x [100 x i32]]* @T2, i32 0, i32 %tmp13, i32 %tj.01.0 ; <i32*> [#uses=1]
|
||||
%tmp17 = load i32* %tmp16, align 4 ; <i32> [#uses=1]
|
||||
%tmp19 = mul i32 %tmp18, %tmp17 ; <i32> [#uses=1]
|
||||
%tmp21 = add i32 %tmp19, %T1.tmp.1 ; <i32> [#uses=1]
|
||||
br label %bb25
|
||||
|
||||
bb25: ; preds = %cond_true12, %cond_true, %bb
|
||||
%T1.tmp.0 = phi i32 [ %T1.tmp.1, %bb ], [ %T1.tmp.1, %cond_true ], [ %tmp21, %cond_true12 ] ; <i32> [#uses=2]
|
||||
%indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2]
|
||||
%exitcond = icmp ne i32 %indvar.next, %tmp6 ; <i1> [#uses=1]
|
||||
br i1 %exitcond, label %bb, label %return.loopexit
|
||||
|
||||
return.loopexit: ; preds = %bb25
|
||||
%T1.tmp.0.lcssa = phi i32 [ %T1.tmp.0, %bb25 ] ; <i32> [#uses=1]
|
||||
store i32 %T1.tmp.0.lcssa, i32* @T1
|
||||
br label %return
|
||||
|
||||
return: ; preds = %return.loopexit, %entry
|
||||
ret void
|
||||
}
|
||||
@ -1,69 +0,0 @@
|
||||
; Loop is elimianted. Save last value assignment.
|
||||
; RUN: opt < %s -loop-index-split -disable-output -stats |& \
|
||||
; RUN: grep "loop-index-split" | count 1
|
||||
|
||||
%struct.anon = type { i32 }
|
||||
@S1 = external global i32 ; <i32*> [#uses=1]
|
||||
@W1 = external global i32 ; <i32*> [#uses=1]
|
||||
@Y = weak global [100 x %struct.anon] zeroinitializer, align 32 ; <[100 x %struct.anon]*> [#uses=1]
|
||||
@ti = external global i32 ; <i32*> [#uses=1]
|
||||
@T2 = external global [100 x [100 x i32]] ; <[100 x [100 x i32]]*> [#uses=1]
|
||||
@d = external global i32 ; <i32*> [#uses=1]
|
||||
@T1 = external global i32 ; <i32*> [#uses=2]
|
||||
@N1 = external global i32 ; <i32*> [#uses=2]
|
||||
|
||||
define void @foo() {
|
||||
entry:
|
||||
%tmp = load i32* @S1, align 4 ; <i32> [#uses=4]
|
||||
%tmp266 = load i32* @N1, align 4 ; <i32> [#uses=1]
|
||||
%tmp288 = icmp ult i32 %tmp, %tmp266 ; <i1> [#uses=1]
|
||||
br i1 %tmp288, label %bb.preheader, label %return
|
||||
|
||||
bb.preheader: ; preds = %entry
|
||||
%tmp1 = load i32* @W1, align 4 ; <i32> [#uses=1]
|
||||
%tmp13 = load i32* @ti, align 4 ; <i32> [#uses=1]
|
||||
%tmp18 = load i32* @d, align 4 ; <i32> [#uses=1]
|
||||
%tmp26 = load i32* @N1, align 4 ; <i32> [#uses=2]
|
||||
%T1.promoted = load i32* @T1 ; <i32> [#uses=1]
|
||||
%tmp2 = add i32 %tmp, 1 ; <i32> [#uses=2]
|
||||
%tmp4 = icmp ugt i32 %tmp2, %tmp26 ; <i1> [#uses=1]
|
||||
%umax = select i1 %tmp4, i32 %tmp2, i32 %tmp26 ; <i32> [#uses=1]
|
||||
%tmp5 = sub i32 0, %tmp ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %umax, %tmp5 ; <i32> [#uses=1]
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %bb25, %bb.preheader
|
||||
%indvar = phi i32 [ 0, %bb.preheader ], [ %indvar.next, %bb25 ] ; <i32> [#uses=2]
|
||||
%T1.tmp.1 = phi i32 [ %T1.promoted, %bb.preheader ], [ %T1.tmp.0, %bb25 ] ; <i32> [#uses=3]
|
||||
%tj.01.0 = add i32 %indvar, %tmp ; <i32> [#uses=3]
|
||||
%tmp24 = add i32 %tj.01.0, 1 ; <i32> [#uses=1]
|
||||
%tmp3 = icmp eq i32 %tmp24, %tmp1 ; <i1> [#uses=1]
|
||||
br i1 %tmp3, label %cond_true, label %bb25
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp7 = getelementptr [100 x %struct.anon]* @Y, i32 0, i32 %tj.01.0, i32 0 ; <i32*> [#uses=1]
|
||||
%tmp8 = load i32* %tmp7, align 4 ; <i32> [#uses=1]
|
||||
%tmp9 = icmp sgt i32 %tmp8, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp9, label %cond_true12, label %bb25
|
||||
|
||||
cond_true12: ; preds = %cond_true
|
||||
%tmp16 = getelementptr [100 x [100 x i32]]* @T2, i32 0, i32 %tmp13, i32 %tj.01.0 ; <i32*> [#uses=1]
|
||||
%tmp17 = load i32* %tmp16, align 4 ; <i32> [#uses=1]
|
||||
%tmp19 = mul i32 %tmp18, %tmp17 ; <i32> [#uses=1]
|
||||
%tmp21 = add i32 %tmp19, %T1.tmp.1 ; <i32> [#uses=1]
|
||||
br label %bb25
|
||||
|
||||
bb25: ; preds = %cond_true12, %cond_true, %bb
|
||||
%T1.tmp.0 = phi i32 [ %T1.tmp.1, %bb ], [ %T1.tmp.1, %cond_true ], [ %tmp21, %cond_true12 ] ; <i32> [#uses=2]
|
||||
%indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2]
|
||||
%exitcond = icmp ne i32 %indvar.next, %tmp6 ; <i1> [#uses=1]
|
||||
br i1 %exitcond, label %bb, label %return.loopexit
|
||||
|
||||
return.loopexit: ; preds = %bb25
|
||||
%T1.tmp.0.lcssa = phi i32 [ %T1.tmp.0, %bb25 ] ; <i32> [#uses=1]
|
||||
store i32 %T1.tmp.0.lcssa, i32* @T1
|
||||
br label %return
|
||||
|
||||
return: ; preds = %return.loopexit, %entry
|
||||
ret void
|
||||
}
|
||||
@ -1,34 +0,0 @@
|
||||
; Loop is elimianted. Save last value assignments, including induction variable.
|
||||
; RUN: opt < %s -loop-index-split -disable-output -stats | not grep "loop-index-split"
|
||||
|
||||
declare i32 @foo(i32)
|
||||
declare i32 @bar(i32, i32)
|
||||
|
||||
define void @foobar(i32 %a, i32 %b) {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %cond_next, %entry
|
||||
%i.01.0 = phi i32 [ 0, %entry ], [ %tmp8, %cond_next ] ; <i32> [#uses=3]
|
||||
%tsum.16.0 = phi i32 [ 42, %entry ], [ %tsum.0, %cond_next ] ; <i32> [#uses=2]
|
||||
%tmp1 = icmp eq i32 %i.01.0, 50 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %cond_true, label %cond_next
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp4 = tail call i32 @foo( i32 %i.01.0 ) ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %tmp4, %tsum.16.0 ; <i32> [#uses=1]
|
||||
br label %cond_next
|
||||
|
||||
cond_next: ; preds = %bb, %cond_true
|
||||
%tsum.0 = phi i32 [ %tmp6, %cond_true ], [ %tsum.16.0, %bb ] ; <i32> [#uses=2]
|
||||
%tmp8 = add i32 %i.01.0, 1 ; <i32> [#uses=3]
|
||||
%tmp11 = icmp slt i32 %tmp8, 100 ; <i1> [#uses=1]
|
||||
br i1 %tmp11, label %bb, label %bb14
|
||||
|
||||
bb14: ; preds = %cond_next
|
||||
%tmp8.lcssa = phi i32 [ %tmp8, %cond_next ] ; <i32> [#uses=1]
|
||||
%tsum.0.lcssa = phi i32 [ %tsum.0, %cond_next ] ; <i32> [#uses=1]
|
||||
%tmp17 = tail call i32 @bar( i32 %tmp8.lcssa, i32 %tsum.0.lcssa ) ; <i32> [#uses=0]
|
||||
ret void
|
||||
}
|
||||
|
||||
@ -1,24 +0,0 @@
|
||||
; RUN: opt < %s -loop-index-split -S | not grep "icmp ne"
|
||||
|
||||
define i32 @main() {
|
||||
entry:
|
||||
br label %header
|
||||
|
||||
header:
|
||||
%r = phi i32 [ 0, %entry ], [ %r3, %skip ]
|
||||
%i = phi i32 [ 0, %entry ], [ %i1, %skip ]
|
||||
%cond = icmp eq i32 %i, 99
|
||||
br i1 %cond, label %body, label %skip
|
||||
|
||||
body:
|
||||
br label %skip
|
||||
|
||||
skip:
|
||||
%r3 = phi i32 [ %r, %header ], [ 3, %body ]
|
||||
%i1 = add i32 %i, 1
|
||||
%exitcond = icmp eq i32 %i1, 10
|
||||
br i1 %exitcond, label %exit, label %header
|
||||
|
||||
exit:
|
||||
ret i32 %r3
|
||||
}
|
||||
@ -1,38 +0,0 @@
|
||||
; RUN: llvm-as < %s | opt -loop-index-split | llvm-dis | not grep clone
|
||||
|
||||
declare void @f()
|
||||
|
||||
define fastcc i32 @main() nounwind {
|
||||
entry:
|
||||
br label %bb1552
|
||||
|
||||
bb1552:
|
||||
%j295.0.reg2mem.0 = phi i32 [ %storemerge110, %bb1669 ], [ 0, %entry ]
|
||||
br label %bb1553
|
||||
|
||||
bb1553:
|
||||
call void @f()
|
||||
%tmp1628 = icmp sgt i32 %j295.0.reg2mem.0, -3
|
||||
br i1 %tmp1628, label %bb1588, label %bb1616
|
||||
|
||||
bb1588:
|
||||
br label %bb1616
|
||||
|
||||
bb1616:
|
||||
%tmp1629 = icmp sgt i32 %j295.0.reg2mem.0, -3
|
||||
br i1 %tmp1629, label %bb1649, label %bb1632
|
||||
|
||||
bb1632:
|
||||
br label %bb1669
|
||||
|
||||
bb1649:
|
||||
br label %bb1669
|
||||
|
||||
bb1669:
|
||||
%storemerge110 = add i32 %j295.0.reg2mem.0, 1
|
||||
%tmp1672 = icmp sgt i32 %storemerge110, 3
|
||||
br i1 %tmp1672, label %bb1678, label %bb1552
|
||||
|
||||
bb1678:
|
||||
ret i32 0
|
||||
}
|
||||
@ -1,23 +0,0 @@
|
||||
; RUN: llvm-as < %s | opt -loop-index-split | llvm-dis | not grep clone
|
||||
|
||||
declare void @f()
|
||||
|
||||
define i32 @main() {
|
||||
entry:
|
||||
br label %head
|
||||
head:
|
||||
%i = phi i32 [0, %entry], [%i1, %tail]
|
||||
call void @f()
|
||||
%splitcond = icmp slt i32 %i, 2
|
||||
br i1 %splitcond, label %yes, label %no
|
||||
yes:
|
||||
br label %tail
|
||||
no:
|
||||
br label %tail
|
||||
tail:
|
||||
%i1 = add i32 %i, 1
|
||||
%exitcond = icmp slt i32 %i1, 4
|
||||
br i1 %exitcond, label %head, label %exit
|
||||
exit:
|
||||
ret i32 0
|
||||
}
|
||||
@ -1,52 +0,0 @@
|
||||
; Split loop. Save last value.
|
||||
; RUN: opt < %s -loop-index-split -disable-output -stats |& \
|
||||
; RUN: grep "loop-index-split" | count 1
|
||||
|
||||
@k = external global i32 ; <i32*> [#uses=2]
|
||||
|
||||
define void @foobar(i32 %a, i32 %b) {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %cond_next16, %entry
|
||||
%i.01.0 = phi i32 [ 0, %entry ], [ %tmp18, %cond_next16 ] ; <i32> [#uses=5]
|
||||
%tsum.18.0 = phi i32 [ 42, %entry ], [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=3]
|
||||
%tmp1 = icmp slt i32 %i.01.0, 50 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %cond_true, label %cond_false
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp4 = tail call i32 @foo( i32 %i.01.0 ) ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %tmp4, %tsum.18.0 ; <i32> [#uses=2]
|
||||
%tmp914 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp1015 = icmp eq i32 %tmp914, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1015, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_false: ; preds = %bb
|
||||
%tmp8 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
%tmp9 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp10 = icmp eq i32 %tmp9, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp10, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_true13: ; preds = %cond_false, %cond_true
|
||||
%tsum.013.0 = phi i32 [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=1]
|
||||
%tmp15 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
br label %cond_next16
|
||||
|
||||
cond_next16: ; preds = %cond_false, %cond_true, %cond_true13
|
||||
%tsum.013.1 = phi i32 [ %tsum.013.0, %cond_true13 ], [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=2]
|
||||
%tmp18 = add i32 %i.01.0, 1 ; <i32> [#uses=3]
|
||||
%tmp21 = icmp slt i32 %tmp18, 100 ; <i1> [#uses=1]
|
||||
br i1 %tmp21, label %bb, label %bb24
|
||||
|
||||
bb24: ; preds = %cond_next16
|
||||
%tmp18.lcssa = phi i32 [ %tmp18, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tsum.013.1.lcssa = phi i32 [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tmp27 = tail call i32 @t( i32 %tmp18.lcssa, i32 %tsum.013.1.lcssa ) ; <i32> [#uses=0]
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32 @foo(i32)
|
||||
|
||||
declare i32 @bar(i32)
|
||||
|
||||
declare i32 @t(i32, i32)
|
||||
@ -1,52 +0,0 @@
|
||||
; Split loop. Save last value. Split value is off by one in this example.
|
||||
; RUN: opt < %s -loop-index-split -disable-output -stats |& \
|
||||
; RUN: grep "loop-index-split" | count 1
|
||||
|
||||
@k = external global i32 ; <i32*> [#uses=2]
|
||||
|
||||
define void @foobar(i32 %a, i32 %b) {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %cond_next16, %entry
|
||||
%i.01.0 = phi i32 [ 0, %entry ], [ %tmp18, %cond_next16 ] ; <i32> [#uses=5]
|
||||
%tsum.18.0 = phi i32 [ 42, %entry ], [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=3]
|
||||
%tmp1 = icmp sgt i32 %i.01.0, 50 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %cond_true, label %cond_false
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp4 = tail call i32 @foo( i32 %i.01.0 ) ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %tmp4, %tsum.18.0 ; <i32> [#uses=2]
|
||||
%tmp914 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp1015 = icmp eq i32 %tmp914, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1015, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_false: ; preds = %bb
|
||||
%tmp8 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
%tmp9 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp10 = icmp eq i32 %tmp9, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp10, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_true13: ; preds = %cond_false, %cond_true
|
||||
%tsum.013.0 = phi i32 [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=1]
|
||||
%tmp15 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
br label %cond_next16
|
||||
|
||||
cond_next16: ; preds = %cond_false, %cond_true, %cond_true13
|
||||
%tsum.013.1 = phi i32 [ %tsum.013.0, %cond_true13 ], [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=2]
|
||||
%tmp18 = add i32 %i.01.0, 1 ; <i32> [#uses=3]
|
||||
%tmp21 = icmp slt i32 %tmp18, 100 ; <i1> [#uses=1]
|
||||
br i1 %tmp21, label %bb, label %bb24
|
||||
|
||||
bb24: ; preds = %cond_next16
|
||||
%tmp18.lcssa = phi i32 [ %tmp18, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tsum.013.1.lcssa = phi i32 [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tmp27 = tail call i32 @t( i32 %tmp18.lcssa, i32 %tsum.013.1.lcssa ) ; <i32> [#uses=0]
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32 @foo(i32)
|
||||
|
||||
declare i32 @bar(i32)
|
||||
|
||||
declare i32 @t(i32, i32)
|
||||
@ -1,52 +0,0 @@
|
||||
; Split loop. Split value is a constant and greater then exit value.
|
||||
; Check whether optimizer inserts proper checkfor split value or not.
|
||||
; RUN: opt < %s -loop-index-split -S | grep select
|
||||
|
||||
@k = external global i32 ; <i32*> [#uses=2]
|
||||
|
||||
define void @foobar(i32 %a, i32 %b) {
|
||||
entry:
|
||||
br label %bb
|
||||
|
||||
bb: ; preds = %cond_next16, %entry
|
||||
%i.01.0 = phi i32 [ 0, %entry ], [ %tmp18, %cond_next16 ] ; <i32> [#uses=5]
|
||||
%tsum.18.0 = phi i32 [ 42, %entry ], [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=3]
|
||||
%tmp1 = icmp slt i32 %i.01.0, 500 ; <i1> [#uses=1]
|
||||
br i1 %tmp1, label %cond_true, label %cond_false
|
||||
|
||||
cond_true: ; preds = %bb
|
||||
%tmp4 = tail call i32 @foo( i32 %i.01.0 ) ; <i32> [#uses=1]
|
||||
%tmp6 = add i32 %tmp4, %tsum.18.0 ; <i32> [#uses=2]
|
||||
%tmp914 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp1015 = icmp eq i32 %tmp914, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp1015, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_false: ; preds = %bb
|
||||
%tmp8 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
%tmp9 = load i32* @k, align 4 ; <i32> [#uses=1]
|
||||
%tmp10 = icmp eq i32 %tmp9, 0 ; <i1> [#uses=1]
|
||||
br i1 %tmp10, label %cond_next16, label %cond_true13
|
||||
|
||||
cond_true13: ; preds = %cond_false, %cond_true
|
||||
%tsum.013.0 = phi i32 [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=1]
|
||||
%tmp15 = tail call i32 @bar( i32 %i.01.0 ) ; <i32> [#uses=0]
|
||||
br label %cond_next16
|
||||
|
||||
cond_next16: ; preds = %cond_false, %cond_true, %cond_true13
|
||||
%tsum.013.1 = phi i32 [ %tsum.013.0, %cond_true13 ], [ %tmp6, %cond_true ], [ %tsum.18.0, %cond_false ] ; <i32> [#uses=2]
|
||||
%tmp18 = add i32 %i.01.0, 1 ; <i32> [#uses=3]
|
||||
%tmp21 = icmp slt i32 %tmp18, 100 ; <i1> [#uses=1]
|
||||
br i1 %tmp21, label %bb, label %bb24
|
||||
|
||||
bb24: ; preds = %cond_next16
|
||||
%tmp18.lcssa = phi i32 [ %tmp18, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tsum.013.1.lcssa = phi i32 [ %tsum.013.1, %cond_next16 ] ; <i32> [#uses=1]
|
||||
%tmp27 = tail call i32 @t( i32 %tmp18.lcssa, i32 %tsum.013.1.lcssa ) ; <i32> [#uses=0]
|
||||
ret void
|
||||
}
|
||||
|
||||
declare i32 @foo(i32)
|
||||
|
||||
declare i32 @bar(i32)
|
||||
|
||||
declare i32 @t(i32, i32)
|
||||
@ -1,3 +0,0 @@
|
||||
load_lib llvm.exp
|
||||
|
||||
RunLLVMTests [lsort [glob -nocomplain $srcdir/$subdir/*.{ll,c,cpp}]]
|
||||
@ -1,195 +0,0 @@
|
||||
; RUN: opt < %s -inline -reassociate -loop-rotate -loop-index-split -indvars -simplifycfg -verify
|
||||
; PR4471
|
||||
|
||||
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
|
||||
%struct.CUMULATIVE_ARGS = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
|
||||
%struct.VEC_basic_block_base = type { i32, i32, [1 x %struct.basic_block_def*] }
|
||||
%struct.VEC_basic_block_gc = type { %struct.VEC_basic_block_base }
|
||||
%struct.VEC_edge_base = type { i32, i32, [1 x %struct.edge_def*] }
|
||||
%struct.VEC_edge_gc = type { %struct.VEC_edge_base }
|
||||
%struct.VEC_rtx_base = type { i32, i32, [1 x %struct.rtx_def*] }
|
||||
%struct.VEC_rtx_gc = type { %struct.VEC_rtx_base }
|
||||
%struct.VEC_temp_slot_p_base = type { i32, i32, [1 x %struct.temp_slot*] }
|
||||
%struct.VEC_temp_slot_p_gc = type { %struct.VEC_temp_slot_p_base }
|
||||
%struct.VEC_tree_base = type { i32, i32, [1 x %struct.tree_node*] }
|
||||
%struct.VEC_tree_gc = type { %struct.VEC_tree_base }
|
||||
%struct.__sbuf = type { i8*, i32 }
|
||||
%struct._obstack_chunk = type { i8*, %struct._obstack_chunk*, [4 x i8] }
|
||||
%struct.basic_block_def = type { %struct.tree_node*, %struct.VEC_edge_gc*, %struct.VEC_edge_gc*, i8*, %struct.loop*, [2 x %struct.et_node*], %struct.basic_block_def*, %struct.basic_block_def*, %struct.basic_block_il_dependent, %struct.tree_node*, %struct.edge_prediction*, i64, i32, i32, i32, i32 }
|
||||
%struct.basic_block_il_dependent = type { %struct.rtl_bb_info* }
|
||||
%struct.bitmap_element_def = type { %struct.bitmap_element_def*, %struct.bitmap_element_def*, i32, [2 x i64] }
|
||||
%struct.bitmap_head_def = type { %struct.bitmap_element_def*, %struct.bitmap_element_def*, i32, %struct.bitmap_obstack* }
|
||||
%struct.bitmap_obstack = type { %struct.bitmap_element_def*, %struct.bitmap_head_def*, %struct.obstack }
|
||||
%struct.block_symbol = type { [3 x %struct.rtunion], %struct.object_block*, i64 }
|
||||
%struct.case_node = type { %struct.case_node*, %struct.case_node*, %struct.case_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node* }
|
||||
%struct.control_flow_graph = type { %struct.basic_block_def*, %struct.basic_block_def*, %struct.VEC_basic_block_gc*, i32, i32, i32, %struct.VEC_basic_block_gc*, i32 }
|
||||
%struct.edge_def = type { %struct.basic_block_def*, %struct.basic_block_def*, %struct.edge_def_insns, i8*, %struct.__sbuf*, i32, i32, i64, i32 }
|
||||
%struct.edge_def_insns = type { %struct.rtx_def* }
|
||||
%struct.edge_prediction = type opaque
|
||||
%struct.eh_status = type opaque
|
||||
%struct.emit_status = type { i32, i32, %struct.rtx_def*, %struct.rtx_def*, %struct.sequence_stack*, i32, %struct.__sbuf, i32, i8*, %struct.rtx_def** }
|
||||
%struct.et_node = type opaque
|
||||
%struct.expr_status = type { i32, i32, i32, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def* }
|
||||
%struct.function = type { %struct.eh_status*, %struct.expr_status*, %struct.emit_status*, %struct.varasm_status*, %struct.control_flow_graph*, %struct.tree_node*, %struct.function*, i32, i32, i32, i32, %struct.rtx_def*, %struct.CUMULATIVE_ARGS, %struct.rtx_def*, %struct.rtx_def*, %struct.initial_value_struct*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, i64, %struct.tree_node*, %struct.tree_node*, %struct.rtx_def*, %struct.VEC_temp_slot_p_gc*, %struct.temp_slot*, %struct.var_refs_queue*, i32, i32, i32, i32, %struct.machine_function*, i32, i32, %struct.language_function*, %struct.htab*, %struct.rtx_def*, i32, i32, %struct.__sbuf, %struct.VEC_tree_gc*, %struct.tree_node*, i8*, i8*, i8*, i8*, i8*, %struct.tree_node*, i8, i8, i8, i8, i8 }
|
||||
%struct.htab = type { i32 (i8*)*, i32 (i8*, i8*)*, void (i8*)*, i8**, i64, i64, i64, i32, i32, i8* (i64, i64)*, void (i8*)*, i8*, i8* (i8*, i64, i64)*, void (i8*, i8*)*, i32 }
|
||||
%struct.initial_value_struct = type opaque
|
||||
%struct.lang_decl = type opaque
|
||||
%struct.language_function = type opaque
|
||||
%struct.loop = type opaque
|
||||
%struct.machine_function = type { %struct.stack_local_entry*, i8*, %struct.rtx_def*, i32, i32, [4 x i32], i32, i32, i32 }
|
||||
%struct.object_block = type { %struct.section*, i32, i64, %struct.VEC_rtx_gc*, %struct.VEC_rtx_gc* }
|
||||
%struct.obstack = type { i64, %struct._obstack_chunk*, i8*, i8*, i8*, i64, i32, %struct._obstack_chunk* (i8*, i64)*, void (i8*, %struct._obstack_chunk*)*, i8*, i8 }
|
||||
%struct.omp_clause_subcode = type { i32 }
|
||||
%struct.rtl_bb_info = type { %struct.rtx_def*, %struct.rtx_def*, %struct.bitmap_head_def*, %struct.bitmap_head_def*, %struct.rtx_def*, %struct.rtx_def*, i32 }
|
||||
%struct.rtunion = type { i8* }
|
||||
%struct.rtx_def = type { i16, i8, i8, %struct.u }
|
||||
%struct.section = type { %struct.unnamed_section }
|
||||
%struct.sequence_stack = type { %struct.rtx_def*, %struct.rtx_def*, %struct.sequence_stack* }
|
||||
%struct.stack_local_entry = type opaque
|
||||
%struct.temp_slot = type opaque
|
||||
%struct.tree_common = type { %struct.tree_node*, %struct.tree_node*, %union.tree_ann_d*, i8, i8, i8, i8 }
|
||||
%struct.tree_decl_common = type { %struct.tree_decl_minimal, %struct.tree_node*, i8, i8, i8, i8, %struct.tree_decl_u1, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, i64, %struct.lang_decl* }
|
||||
%struct.tree_decl_minimal = type { %struct.tree_common, %struct.__sbuf, i32, %struct.tree_node*, %struct.tree_node* }
|
||||
%struct.tree_decl_non_common = type { %struct.tree_decl_with_vis, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node* }
|
||||
%struct.tree_decl_u1 = type { i64 }
|
||||
%struct.tree_decl_with_rtl = type { %struct.tree_decl_common, %struct.rtx_def* }
|
||||
%struct.tree_decl_with_vis = type { %struct.tree_decl_with_rtl, %struct.tree_node*, %struct.tree_node*, i8, i8, i8 }
|
||||
%struct.tree_function_decl = type { %struct.tree_decl_non_common, i8, i8, %struct.function* }
|
||||
%struct.tree_node = type { %struct.tree_function_decl }
|
||||
%struct.u = type { %struct.block_symbol }
|
||||
%struct.unnamed_section = type { %struct.omp_clause_subcode, void (i8*)*, i8*, %struct.section* }
|
||||
%struct.var_refs_queue = type { %struct.rtx_def*, i32, i32, %struct.var_refs_queue* }
|
||||
%struct.varasm_status = type opaque
|
||||
%union.tree_ann_d = type opaque
|
||||
|
||||
define void @emit_case_bit_tests(%struct.tree_node* %index_type, %struct.tree_node* %index_expr, %struct.tree_node* %minval, %struct.tree_node* %range, %struct.case_node* %nodes, %struct.rtx_def* %default_label) nounwind {
|
||||
entry:
|
||||
br label %bb17
|
||||
|
||||
bb: ; preds = %bb17
|
||||
%0 = call i64 @tree_low_cst(%struct.tree_node* undef, i32 1) nounwind ; <i64> [#uses=1]
|
||||
%1 = trunc i64 %0 to i32 ; <i32> [#uses=1]
|
||||
br label %bb15
|
||||
|
||||
bb10: ; preds = %bb15
|
||||
%2 = icmp ugt i32 %j.0, 63 ; <i1> [#uses=1]
|
||||
br i1 %2, label %bb11, label %bb12
|
||||
|
||||
bb11: ; preds = %bb10
|
||||
%3 = zext i32 0 to i64 ; <i64> [#uses=0]
|
||||
br label %bb14
|
||||
|
||||
bb12: ; preds = %bb10
|
||||
%4 = or i64 undef, undef ; <i64> [#uses=0]
|
||||
br label %bb14
|
||||
|
||||
bb14: ; preds = %bb12, %bb11
|
||||
%5 = add i32 %j.0, 1 ; <i32> [#uses=1]
|
||||
br label %bb15
|
||||
|
||||
bb15: ; preds = %bb14, %bb
|
||||
%j.0 = phi i32 [ %1, %bb ], [ %5, %bb14 ] ; <i32> [#uses=3]
|
||||
%6 = icmp ugt i32 %j.0, undef ; <i1> [#uses=1]
|
||||
br i1 %6, label %bb16, label %bb10
|
||||
|
||||
bb16: ; preds = %bb15
|
||||
br label %bb17
|
||||
|
||||
bb17: ; preds = %bb16, %entry
|
||||
br i1 undef, label %bb18, label %bb
|
||||
|
||||
bb18: ; preds = %bb17
|
||||
unreachable
|
||||
}
|
||||
|
||||
declare i64 @tree_low_cst(%struct.tree_node*, i32)
|
||||
|
||||
define void @expand_case(%struct.tree_node* %exp) nounwind {
|
||||
entry:
|
||||
br i1 undef, label %bb2, label %bb
|
||||
|
||||
bb: ; preds = %entry
|
||||
unreachable
|
||||
|
||||
bb2: ; preds = %entry
|
||||
br i1 undef, label %bb3, label %bb4
|
||||
|
||||
bb3: ; preds = %bb2
|
||||
unreachable
|
||||
|
||||
bb4: ; preds = %bb2
|
||||
br i1 undef, label %bb127, label %bb5
|
||||
|
||||
bb5: ; preds = %bb4
|
||||
br i1 undef, label %bb6, label %bb7
|
||||
|
||||
bb6: ; preds = %bb5
|
||||
unreachable
|
||||
|
||||
bb7: ; preds = %bb5
|
||||
br i1 undef, label %bb9, label %bb8
|
||||
|
||||
bb8: ; preds = %bb7
|
||||
unreachable
|
||||
|
||||
bb9: ; preds = %bb7
|
||||
br i1 undef, label %bb11, label %bb10
|
||||
|
||||
bb10: ; preds = %bb9
|
||||
unreachable
|
||||
|
||||
bb11: ; preds = %bb9
|
||||
br i1 undef, label %bb37, label %bb21
|
||||
|
||||
bb21: ; preds = %bb11
|
||||
unreachable
|
||||
|
||||
bb37: ; preds = %bb11
|
||||
br i1 undef, label %bb38, label %bb39
|
||||
|
||||
bb38: ; preds = %bb37
|
||||
ret void
|
||||
|
||||
bb39: ; preds = %bb37
|
||||
br i1 undef, label %bb59, label %bb40
|
||||
|
||||
bb40: ; preds = %bb39
|
||||
br i1 undef, label %bb41, label %bb59
|
||||
|
||||
bb41: ; preds = %bb40
|
||||
br i1 undef, label %bb42, label %bb59
|
||||
|
||||
bb42: ; preds = %bb41
|
||||
br i1 undef, label %bb43, label %bb59
|
||||
|
||||
bb43: ; preds = %bb42
|
||||
br i1 undef, label %bb59, label %bb44
|
||||
|
||||
bb44: ; preds = %bb43
|
||||
br i1 undef, label %bb56, label %bb58
|
||||
|
||||
bb56: ; preds = %bb44
|
||||
unreachable
|
||||
|
||||
bb58: ; preds = %bb44
|
||||
call void @emit_case_bit_tests(%struct.tree_node* undef, %struct.tree_node* undef, %struct.tree_node* null, %struct.tree_node* undef, %struct.case_node* undef, %struct.rtx_def* undef) nounwind
|
||||
br i1 undef, label %bb126, label %bb125
|
||||
|
||||
bb59: ; preds = %bb43, %bb42, %bb41, %bb40, %bb39
|
||||
br i1 undef, label %bb70, label %bb60
|
||||
|
||||
bb60: ; preds = %bb59
|
||||
unreachable
|
||||
|
||||
bb70: ; preds = %bb59
|
||||
unreachable
|
||||
|
||||
bb125: ; preds = %bb58
|
||||
unreachable
|
||||
|
||||
bb126: ; preds = %bb58
|
||||
unreachable
|
||||
|
||||
bb127: ; preds = %bb4
|
||||
ret void
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user