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Simplify test and move into a generic "crash" ll file.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116130 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2010-10-09 00:29:04 +00:00
parent 0aa38b9381
commit 5ed5c38423
2 changed files with 29 additions and 118 deletions
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118
test/CodeGen/ARM/2010-10-08-PeepholeCrash.ll
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@ -1,118 +0,0 @@
; RUN: llc < %s -mtriple=thumbv7-apple-darwin10
; <rdar://problem/8529919>
%struct.GLDLightProduct = type { %struct.GLIColor4, %struct.GLIColor4, %struct.GLIColor4 }
%struct.GLDPointLineLimits = type { float, float, float }
%struct.GLIColor4 = type { float, float, float, float }
%struct.__GLmaterial = type { %struct.GLIColor4, %struct.GLIColor4, %struct.GLIColor4, %struct.GLIColor4, float, float, float, float, [8 x %struct.GLDLightProduct], %struct.GLIColor4, %struct.__GLsum, i32, %struct.__GLmaterial*, %struct.__GLmaterial*, [4 x i32] }
%struct.__GLsum = type { %struct.GLIColor4, i8, i8, i8, i8 }
%struct.__GLvertex = type { %struct.GLIColor4, %struct.GLIColor4, %struct.GLIColor4, %struct.GLIColor4, %struct.GLIColor4, %struct.GLDPointLineLimits, float, %struct.GLIColor4, float, i8, i8, i8, i8, float, float, i32, i32, i32, [4 x i8], [4 x float], [2 x %struct.__GLmaterial*], i32, i32, [32 x %struct.GLIColor4], [2 x %struct.GLIColor4] }
define void @func() nounwind {
entry:
%0 = load i32* undef, align 4
br i1 undef, label %gleLLVMVecPrimMulti.exit, label %bb.i9
bb.i9: ; preds = %entry
switch i32 undef, label %bb3.i11 [
i32 4, label %bb8.i
i32 8, label %bb5.i
]
bb3.i11: ; preds = %bb.i9
br label %bb8.i
bb5.i: ; preds = %bb.i9
br label %bb8.i
bb8.i: ; preds = %bb5.i, %bb3.i11, %bb.i9
br i1 undef, label %gleLLVMVecPrimMulti.exit, label %bb12.i
bb12.i: ; preds = %bb8.i
br i1 undef, label %bb15.i, label %bb13.i
bb13.i: ; preds = %bb12.i
br i1 undef, label %bb16.i, label %bb14.i
bb14.i: ; preds = %bb13.i
unreachable
bb15.i: ; preds = %bb12.i
unreachable
bb16.i: ; preds = %bb13.i
br i1 undef, label %bb18.i, label %bb17.i
bb17.i: ; preds = %bb16.i
br label %bb18.i
bb18.i: ; preds = %bb17.i, %bb16.i
br i1 undef, label %bb19.i, label %gleLLVMVecPrimMulti.exit
bb19.i: ; preds = %bb18.i
%1 = and i32 %0, 16
%2 = icmp eq i32 %1, 0
%invok.1.i = select i1 %2, i32 undef, i32 0
br i1 undef, label %bb27.i, label %bb26.i
bb26.i: ; preds = %bb19.i
unreachable
bb27.i: ; preds = %bb19.i
br i1 undef, label %bb29.i, label %bb28.i
bb28.i: ; preds = %bb27.i
unreachable
bb29.i: ; preds = %bb27.i
br i1 false, label %bb360.preheader.i, label %bb30.i
bb30.i: ; preds = %bb29.i
unreachable
bb360.preheader.i: ; preds = %bb29.i
%tmp119 = add i32 %invok.1.i, 0
br i1 undef, label %bb32.i, label %gleLLVMVecPrimMulti.exit
bb32.i: ; preds = %bb360.preheader.i
br label %bb179.i
bb179.i: ; preds = %bb216.i, %bb32.i
%tmp120 = add i32 %tmp119, 0
br i1 undef, label %bb181.i, label %bb180.i
bb180.i: ; preds = %bb179.i
%scevgep810.i = getelementptr %struct.__GLvertex* null, i32 %tmp120, i32 15
store i32 undef, i32* %scevgep810.i, align 4
br label %bb181.i
bb181.i: ; preds = %bb180.i, %bb179.i
switch i32 undef, label %bb216.i [
i32 4, label %bb187.i
i32 6, label %bb197.i
]
bb187.i: ; preds = %bb181.i
br label %bb216.i
bb197.i: ; preds = %bb181.i
br i1 %2, label %bb199.i, label %bb198.i
bb198.i: ; preds = %bb197.i
br label %bb216.i
bb199.i: ; preds = %bb197.i
br label %bb216.i
bb216.i: ; preds = %bb199.i, %bb198.i, %bb187.i, %bb181.i
br label %bb179.i
gleLLVMVecPrimMulti.exit: ; preds = %bb360.preheader.i, %bb18.i, %bb8.i, %entry
br i1 undef, label %gleLLVMVecCleanMaterials.exit, label %bb2
bb2: ; preds = %gleLLVMVecPrimMulti.exit
ret void
gleLLVMVecCleanMaterials.exit: ; preds = %gleLLVMVecPrimMulti.exit
ret void
}

29
test/CodeGen/ARM/crash.ll Normal file
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@ -0,0 +1,29 @@
; RUN: llc < %s -mtriple=thumbv7-apple-darwin10
; <rdar://problem/8529919>
%struct.foo = type { i32, i32 }
define void @func() nounwind {
entry:
%tmp = load i32* undef, align 4
br label %bb1
bb1:
%tmp1 = and i32 %tmp, 16
%tmp2 = icmp eq i32 %tmp1, 0
%invok.1.i = select i1 %tmp2, i32 undef, i32 0
%tmp119 = add i32 %invok.1.i, 0
br i1 undef, label %bb2, label %exit
bb2:
%tmp120 = add i32 %tmp119, 0
%scevgep810.i = getelementptr %struct.foo* null, i32 %tmp120, i32 1
store i32 undef, i32* %scevgep810.i, align 4
br i1 undef, label %bb2, label %bb3
bb3:
br i1 %tmp2, label %bb2, label %bb2
exit:
ret void
}