mirror of
https://github.com/RPCS3/llvm-mirror.git
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00e56b0e81
This also changes the syntax for llvm.bswap, llvm.part.set, llvm.part.select, and llvm.ct* intrinsics. They are automatically upgraded by both the LLVM ASM reader and the bitcode reader. The test cases have been updated, with special tests added to ensure the automatic upgrading is supported. llvm-svn: 40807
760 lines
21 KiB
LLVM
760 lines
21 KiB
LLVM
; RUN: llvm-as < %s | llvm-dis > %t1.ll
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; RUN: llvm-as < %s | llvm2cpp -gen-program -o %t2.cpp - -f
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; RUN: %link -o %t2.exe %t2.cpp -lLLVMCore -lLLVMSupport -lLLVMSystem -lstdc++
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; RUN: ./%t2.exe > %t2.ll
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; RUN: diff %t1.ll %t2.ll
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@X = global i32 4, align 16 ; <i32*> [#uses=0]
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define i32* @test1012() align 32 {
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%X = alloca i32, align 4 ; <i32*> [#uses=1]
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%Y = alloca i32, i32 42, align 16 ; <i32*> [#uses=0]
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%Z = alloca i32 ; <i32*> [#uses=0]
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ret i32* %X
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}
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define i32* @test1013() {
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%X = malloc i32, align 4 ; <i32*> [#uses=1]
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%Y = malloc i32, i32 42, align 16 ; <i32*> [#uses=0]
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%Z = malloc i32 ; <i32*> [#uses=0]
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ret i32* %X
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}
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define void @void(i32, i32) {
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add i32 0, 0 ; <i32>:3 [#uses=2]
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sub i32 0, 4 ; <i32>:4 [#uses=2]
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br label %5
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; <label>:5 ; preds = %5, %2
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add i32 %0, %1 ; <i32>:6 [#uses=2]
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sub i32 %6, %4 ; <i32>:7 [#uses=1]
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icmp sle i32 %7, %3 ; <i1>:8 [#uses=1]
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br i1 %8, label %9, label %5
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; <label>:9 ; preds = %5
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add i32 %0, %1 ; <i32>:10 [#uses=0]
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sub i32 %6, %4 ; <i32>:11 [#uses=1]
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icmp sle i32 %11, %3 ; <i1>:12 [#uses=0]
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ret void
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}
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define i32 @zarro() {
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Startup:
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ret i32 0
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}
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define fastcc void @foo() {
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ret void
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}
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define coldcc void @bar() {
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call fastcc void @foo( )
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ret void
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}
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define void @structret({ i8 }* sret %P) {
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call void @structret( { i8 }* %P sret )
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ret void
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}
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define void @foo4() {
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ret void
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}
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define coldcc void @bar2() {
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call fastcc void @foo( )
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ret void
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}
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define cc42 void @bar3() {
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invoke fastcc void @foo( )
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to label %Ok unwind label %U
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Ok: ; preds = %0
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ret void
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U: ; preds = %0
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unwind
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}
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define void @bar4() {
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call cc42 void @bar( )
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invoke cc42 void @bar3( )
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to label %Ok unwind label %U
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Ok: ; preds = %0
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ret void
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U: ; preds = %0
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unwind
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}
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; ModuleID = 'calltest.ll'
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%FunTy = type i32 (i32)
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define i32 @test1000(i32 %i0) {
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ret i32 %i0
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}
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define void @invoke(%FunTy* %x) {
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%foo = call i32 %x( i32 123 ) ; <i32> [#uses=0]
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%foo2 = tail call i32 %x( i32 123 ) ; <i32> [#uses=0]
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ret void
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}
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define i32 @main(i32 %argc) {
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%retval = call i32 @test1000( i32 %argc ) ; <i32> [#uses=2]
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%two = add i32 %retval, %retval ; <i32> [#uses=1]
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%retval2 = invoke i32 @test1000( i32 %argc )
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to label %Next unwind label %Error ; <i32> [#uses=1]
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Next: ; preds = %0
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%two2 = add i32 %two, %retval2 ; <i32> [#uses=1]
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call void @invoke( %FunTy* @test1000 )
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ret i32 %two2
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Error: ; preds = %0
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ret i32 -1
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}
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; ModuleID = 'casttest.ll'
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define i16 @FunFunc(i64 %x, i8 %z) {
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bb0:
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%cast110 = sext i8 %z to i16 ; <i16> [#uses=1]
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%cast10 = trunc i64 %x to i16 ; <i16> [#uses=1]
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%reg109 = add i16 %cast110, %cast10 ; <i16> [#uses=1]
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ret i16 %reg109
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}
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; ModuleID = 'cfgstructures.ll'
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define void @irreducible(i1 %cond) {
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br i1 %cond, label %X, label %Y
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X: ; preds = %Y, %0
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br label %Y
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Y: ; preds = %X, %0
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br label %X
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}
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define void @sharedheader(i1 %cond) {
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br label %A
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A: ; preds = %Y, %X, %0
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br i1 %cond, label %X, label %Y
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X: ; preds = %A
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br label %A
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Y: ; preds = %A
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br label %A
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}
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define void @nested(i1 %cond1, i1 %cond2, i1 %cond3) {
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br label %Loop1
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Loop1: ; preds = %L2Exit, %0
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br label %Loop2
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Loop2: ; preds = %L3Exit, %Loop1
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br label %Loop3
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Loop3: ; preds = %Loop3, %Loop2
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br i1 %cond3, label %Loop3, label %L3Exit
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L3Exit: ; preds = %Loop3
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br i1 %cond2, label %Loop2, label %L2Exit
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L2Exit: ; preds = %L3Exit
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br i1 %cond1, label %Loop1, label %L1Exit
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L1Exit: ; preds = %L2Exit
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ret void
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}
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; ModuleID = 'constexpr.ll'
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%SAType = type { i32, { [2 x float], i64 } }
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%SType = type { i32, { float, { i8 } }, i64 }
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global i64 1 ; <i64*>:0 [#uses=0]
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global i64 74514 ; <i64*>:1 [#uses=0]
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@t2 = global i32* @t1 ; <i32**> [#uses=0]
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@t3 = global i32* @t1 ; <i32**> [#uses=2]
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@t1 = global i32 4 ; <i32*> [#uses=2]
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@t4 = global i32** @t3 ; <i32***> [#uses=1]
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@t5 = global i32** @t3 ; <i32***> [#uses=0]
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@t6 = global i32*** @t4 ; <i32****> [#uses=0]
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@t7 = global float* inttoptr (i32 12345678 to float*) ; <float**> [#uses=0]
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@t9 = global i32 8 ; <i32*> [#uses=0]
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global i32* bitcast (float* @4 to i32*) ; <i32**>:2 [#uses=0]
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global float* @4 ; <float**>:3 [#uses=0]
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global float 0.000000e+00 ; <float*>:4 [#uses=2]
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@array = constant [2 x i32] [ i32 12, i32 52 ] ; <[2 x i32]*> [#uses=1]
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@arrayPtr = global i32* getelementptr ([2 x i32]* @array, i64 0, i64 0) ; <i32**> [#uses=1]
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@arrayPtr5 = global i32** getelementptr (i32** @arrayPtr, i64 5) ; <i32***> [#uses=0]
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@somestr = constant [11 x i8] c"hello world" ; <[11 x i8]*> [#uses=2]
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@char5 = global i8* getelementptr ([11 x i8]* @somestr, i64 0, i64 5) ; <i8**> [#uses=0]
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@char8a = global i32* bitcast (i8* getelementptr ([11 x i8]* @somestr, i64 0, i64 8) to i32*) ; <i32**> [#uses=0]
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@char8b = global i8* getelementptr ([11 x i8]* @somestr, i64 0, i64 8) ; <i8**> [#uses=0]
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@S1 = global %SType* null ; <%SType**> [#uses=1]
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@S2c = constant %SType {
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i32 1,
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{ float, { i8 } } { float 2.000000e+00, { i8 } { i8 3 } },
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i64 4 } ; <%SType*> [#uses=3]
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@S3c = constant %SAType { i32 1, { [2 x float], i64 } { [2 x float] [ float 2.000000e+00, float 3.000000e+00 ], i64 4 } } ; <%SAType*> [#uses=1]
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@S1ptr = global %SType** @S1 ; <%SType***> [#uses=0]
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@S2 = global %SType* @S2c ; <%SType**> [#uses=0]
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@S3 = global %SAType* @S3c ; <%SAType**> [#uses=0]
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@S1fld1a = global float* getelementptr (%SType* @S2c, i64 0, i32 1, i32 0) ; <float**> [#uses=0]
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@S1fld1b = global float* getelementptr (%SType* @S2c, i64 0, i32 1, i32 0) ; <float**> [#uses=1]
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@S1fld1bptr = global float** @S1fld1b ; <float***> [#uses=0]
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@S2fld3 = global i8* getelementptr (%SType* @S2c, i64 0, i32 1, i32 1, i32 0) ; <i8**> [#uses=0]
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; ModuleID = 'constpointer.ll'
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@cpt3 = global i32* @cpt1 ; <i32**> [#uses=1]
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@cpt1 = global i32 4 ; <i32*> [#uses=2]
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@cpt4 = global i32** @cpt3 ; <i32***> [#uses=0]
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@cpt2 = global i32* @cpt1 ; <i32**> [#uses=0]
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global float* @7 ; <float**>:0 [#uses=0]
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global float* @7 ; <float**>:1 [#uses=0]
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global float 0.000000e+00 ; <float*>:2 [#uses=3]
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global float* @7 ; <float**>:3 [#uses=0]
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@fptr = global void ()* @f ; <void ()**> [#uses=0]
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@sptr1 = global [11 x i8]* @somestr ; <[11 x i8]**> [#uses=0]
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@somestr2 = constant [11 x i8] c"hello world" ; <[11 x i8]*> [#uses=2]
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@sptr2 = global [11 x i8]* @somestr2 ; <[11 x i8]**> [#uses=0]
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declare void @f()
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; ModuleID = 'escaped_label.ll'
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define i32 @foo3() {
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br label "foo`~!@#$%^&*()-_=+{}[]\\|;:',<.>/?"
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"foo`~!@#$%^&*()-_=+{}[]\\|;:',<.>/?": ; preds = %0
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ret i32 17
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}
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; ModuleID = 'float.ll'
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@F1 = global float 4.000000e+00 ; <float*> [#uses=0]
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@D1 = global double 4.000000e+00 ; <double*> [#uses=0]
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; ModuleID = 'fold-fpcast.ll'
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define i32 @test1() {
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ret i32 1080872141
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}
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define float @test1002() {
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ret float 0x36E1000000000000
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}
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define i64 @test3() {
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ret i64 4614256656431372362
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}
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define double @test4() {
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ret double 2.075076e-322
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}
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; ModuleID = 'forwardreftest.ll'
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%myfn = type float (i32, double, i32, i16)
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%myty = type i32
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%thisfuncty = type i32 (i32)*
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declare void @F(%thisfuncty, %thisfuncty, %thisfuncty)
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define i32 @zarro2(i32 %Func) {
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Startup:
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add i32 0, 10 ; <i32>:0 [#uses=0]
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ret i32 0
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}
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define i32 @test1004(i32) {
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call void @F( %thisfuncty @zarro2, %thisfuncty @test1004, %thisfuncty @foozball )
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ret i32 0
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}
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define i32 @foozball(i32) {
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ret i32 0
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}
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; ModuleID = 'globalredefinition.ll'
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@A = global i32* @B ; <i32**> [#uses=0]
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@B = global i32 7 ; <i32*> [#uses=1]
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define void @X() {
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ret void
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}
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; ModuleID = 'global_section.ll'
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@GlobSec = global i32 4, section "foo", align 16
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define void @test1005() section "bar" {
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ret void
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}
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; ModuleID = 'globalvars.ll'
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@MyVar = external global i32 ; <i32*> [#uses=1]
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@MyIntList = external global { \2*, i32 } ; <{ \2*, i32 }*> [#uses=1]
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external global i32 ; <i32*>:0 [#uses=0]
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@AConst = constant i32 123 ; <i32*> [#uses=0]
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@AString = constant [4 x i8] c"test" ; <[4 x i8]*> [#uses=0]
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@ZeroInit = global { [100 x i32], [40 x float] } zeroinitializer ; <{ [100 x i32], [40 x float] }*> [#uses=0]
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define i32 @foo10015(i32 %blah) {
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store i32 5, i32* @MyVar
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%idx = getelementptr { \2*, i32 }* @MyIntList, i64 0, i32 1 ; <i32*> [#uses=1]
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store i32 12, i32* %idx
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ret i32 %blah
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}
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; ModuleID = 'indirectcall2.ll'
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define i64 @test1006(i64 %X) {
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ret i64 %X
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}
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define i64 @fib(i64 %n) {
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; <label>:0
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%T = icmp ult i64 %n, 2 ; <i1> [#uses=1]
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br i1 %T, label %BaseCase, label %RecurseCase
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RecurseCase: ; preds = %0
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%result = call i64 @test1006( i64 %n ) ; <i64> [#uses=0]
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br label %BaseCase
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BaseCase: ; preds = %RecurseCase, %0
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%X = phi i64 [ 1, %0 ], [ 2, %RecurseCase ] ; <i64> [#uses=1]
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ret i64 %X
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}
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; ModuleID = 'indirectcall.ll'
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declare i32 @atoi(i8*)
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define i64 @fibonacc(i64 %n) {
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icmp ult i64 %n, 2 ; <i1>:1 [#uses=1]
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br i1 %1, label %BaseCase, label %RecurseCase
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BaseCase: ; preds = %0
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ret i64 1
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RecurseCase: ; preds = %0
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%n2 = sub i64 %n, 2 ; <i64> [#uses=1]
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%n1 = sub i64 %n, 1 ; <i64> [#uses=1]
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%f2 = call i64 @fibonacc( i64 %n2 ) ; <i64> [#uses=1]
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%f1 = call i64 @fibonacc( i64 %n1 ) ; <i64> [#uses=1]
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%result = add i64 %f2, %f1 ; <i64> [#uses=1]
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ret i64 %result
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}
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define i64 @realmain(i32 %argc, i8** %argv) {
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; <label>:0
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icmp eq i32 %argc, 2 ; <i1>:1 [#uses=1]
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br i1 %1, label %HasArg, label %Continue
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HasArg: ; preds = %0
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%n1 = add i32 1, 1 ; <i32> [#uses=1]
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br label %Continue
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Continue: ; preds = %HasArg, %0
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%n = phi i32 [ %n1, %HasArg ], [ 1, %0 ] ; <i32> [#uses=1]
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%N = sext i32 %n to i64 ; <i64> [#uses=1]
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%F = call i64 @fib( i64 %N ) ; <i64> [#uses=1]
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ret i64 %F
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}
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define i64 @trampoline(i64 %n, i64 (i64)* %fibfunc) {
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%F = call i64 %fibfunc( i64 %n ) ; <i64> [#uses=1]
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ret i64 %F
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}
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define i32 @main2() {
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%Result = call i64 @trampoline( i64 10, i64 (i64)* @fib ) ; <i64> [#uses=1]
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%Result.upgrd.1 = trunc i64 %Result to i32 ; <i32> [#uses=1]
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ret i32 %Result.upgrd.1
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}
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; ModuleID = 'inlineasm.ll'
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module asm "this is an inline asm block"
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module asm "this is another inline asm block"
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define i32 @test1007() {
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%X = call i32 asm "tricky here $0, $1", "=r,r"( i32 4 ) ; <i32> [#uses=1]
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call void asm sideeffect "eieio", ""( )
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ret i32 %X
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}
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; ModuleID = 'instructions.ll'
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define i32 @test_extractelement(<4 x i32> %V) {
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%R = extractelement <4 x i32> %V, i32 1 ; <i32> [#uses=1]
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ret i32 %R
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}
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define <4 x i32> @test_insertelement(<4 x i32> %V) {
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%R = insertelement <4 x i32> %V, i32 0, i32 0 ; <<4 x i32>> [#uses=1]
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ret <4 x i32> %R
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}
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define <4 x i32> @test_shufflevector_u(<4 x i32> %V) {
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%R = shufflevector <4 x i32> %V, <4 x i32> %V, <4 x i32> < i32 1, i32 undef, i32 7, i32 2 > ; <<4 x i32>> [#uses=1]
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ret <4 x i32> %R
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}
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define <4 x float> @test_shufflevector_f(<4 x float> %V) {
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%R = shufflevector <4 x float> %V, <4 x float> undef, <4 x i32> < i32 1, i32 undef, i32 7, i32 2 > ; <<4 x float>> [#uses=1]
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ret <4 x float> %R
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}
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; ModuleID = 'intrinsics.ll'
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declare i1 @llvm.isunordered.f32(float, float)
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declare i1 @llvm.isunordered.f64(double, double)
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declare void @llvm.prefetch(i8*, i32, i32)
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declare float @llvm.sqrt.f32(float)
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declare double @llvm.sqrt.f64(double)
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define void @libm() {
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fcmp uno float 1.000000e+00, 2.000000e+00 ; <i1>:1 [#uses=0]
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fcmp uno double 3.000000e+00, 4.000000e+00 ; <i1>:2 [#uses=0]
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call void @llvm.prefetch( i8* null, i32 1, i32 3 )
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call float @llvm.sqrt.f32( float 5.000000e+00 ) ; <float>:3 [#uses=0]
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call double @llvm.sqrt.f64( double 6.000000e+00 ) ; <double>:4 [#uses=0]
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call i8 @llvm.ctpop.i8( i8 10 ) ; <i32>:5 [#uses=1]
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call i16 @llvm.ctpop.i16( i16 11 ) ; <i32>:7 [#uses=1]
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call i32 @llvm.ctpop.i32( i32 12 ) ; <i32>:9 [#uses=1]
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call i64 @llvm.ctpop.i64( i64 13 ) ; <i32>:11 [#uses=1]
|
|
call i8 @llvm.ctlz.i8( i8 14 ) ; <i32>:13 [#uses=1]
|
|
call i16 @llvm.ctlz.i16( i16 15 ) ; <i32>:15 [#uses=1]
|
|
call i32 @llvm.ctlz.i32( i32 16 ) ; <i32>:17 [#uses=1]
|
|
call i64 @llvm.ctlz.i64( i64 17 ) ; <i32>:19 [#uses=1]
|
|
call i8 @llvm.cttz.i8( i8 18 ) ; <i32>:21 [#uses=1]
|
|
call i16 @llvm.cttz.i16( i16 19 ) ; <i32>:23 [#uses=1]
|
|
call i32 @llvm.cttz.i32( i32 20 ) ; <i32>:25 [#uses=1]
|
|
call i64 @llvm.cttz.i64( i64 21 ) ; <i32>:27 [#uses=1]
|
|
ret void
|
|
}
|
|
|
|
declare i8 @llvm.ctpop.i8(i8)
|
|
|
|
declare i16 @llvm.ctpop.i16(i16)
|
|
|
|
declare i32 @llvm.ctpop.i32(i32)
|
|
|
|
declare i64 @llvm.ctpop.i64(i64)
|
|
|
|
declare i8 @llvm.ctlz.i8(i8)
|
|
|
|
declare i16 @llvm.ctlz.i16(i16)
|
|
|
|
declare i32 @llvm.ctlz.i32(i32)
|
|
|
|
declare i64 @llvm.ctlz.i64(i64)
|
|
|
|
declare i8 @llvm.cttz.i8(i8)
|
|
|
|
declare i16 @llvm.cttz.i16(i16)
|
|
|
|
declare i32 @llvm.cttz.i32(i32)
|
|
|
|
declare i64 @llvm.cttz.i64(i64)
|
|
|
|
; ModuleID = 'packed.ll'
|
|
@foo1 = external global <4 x float> ; <<4 x float>*> [#uses=2]
|
|
@foo102 = external global <2 x i32> ; <<2 x i32>*> [#uses=2]
|
|
|
|
define void @main3() {
|
|
store <4 x float> < float 1.000000e+00, float 2.000000e+00, float 3.000000e+00, float 4.000000e+00 >, <4 x float>* @foo1
|
|
store <2 x i32> < i32 4, i32 4 >, <2 x i32>* @foo102
|
|
%l1 = load <4 x float>* @foo1 ; <<4 x float>> [#uses=0]
|
|
%l2 = load <2 x i32>* @foo102 ; <<2 x i32>> [#uses=0]
|
|
ret void
|
|
}
|
|
|
|
; ModuleID = 'properties.ll'
|
|
target datalayout = "e-p:32:32"
|
|
target triple = "proc-vend-sys"
|
|
deplibs = [ "m", "c" ]
|
|
; ModuleID = 'prototype.ll'
|
|
|
|
declare i32 @bar1017(i32 %in)
|
|
|
|
define i32 @foo1016(i32 %blah) {
|
|
%xx = call i32 @bar1017( i32 %blah ) ; <i32> [#uses=1]
|
|
ret i32 %xx
|
|
}
|
|
|
|
; ModuleID = 'recursivetype.ll'
|
|
%list = type { %list*, i32 }
|
|
|
|
declare i8* @malloc(i32)
|
|
|
|
define void @InsertIntoListTail(%list** %L, i32 %Data) {
|
|
bb1:
|
|
%reg116 = load %list** %L ; <%list*> [#uses=1]
|
|
%cast1004 = inttoptr i64 0 to %list* ; <%list*> [#uses=1]
|
|
%cond1000 = icmp eq %list* %reg116, %cast1004 ; <i1> [#uses=1]
|
|
br i1 %cond1000, label %bb3, label %bb2
|
|
|
|
bb2: ; preds = %bb2, %bb1
|
|
%reg117 = phi %list** [ %reg118, %bb2 ], [ %L, %bb1 ] ; <%list**> [#uses=1]
|
|
%cast1010 = bitcast %list** %reg117 to %list*** ; <%list***> [#uses=1]
|
|
%reg118 = load %list*** %cast1010 ; <%list**> [#uses=3]
|
|
%reg109 = load %list** %reg118 ; <%list*> [#uses=1]
|
|
%cast1005 = inttoptr i64 0 to %list* ; <%list*> [#uses=1]
|
|
%cond1001 = icmp ne %list* %reg109, %cast1005 ; <i1> [#uses=1]
|
|
br i1 %cond1001, label %bb2, label %bb3
|
|
|
|
bb3: ; preds = %bb2, %bb1
|
|
%reg119 = phi %list** [ %reg118, %bb2 ], [ %L, %bb1 ] ; <%list**> [#uses=1]
|
|
%cast1006 = bitcast %list** %reg119 to i8** ; <i8**> [#uses=1]
|
|
%reg111 = call i8* @malloc( i32 16 ) ; <i8*> [#uses=3]
|
|
store i8* %reg111, i8** %cast1006
|
|
%reg111.upgrd.1 = ptrtoint i8* %reg111 to i64 ; <i64> [#uses=1]
|
|
%reg1002 = add i64 %reg111.upgrd.1, 8 ; <i64> [#uses=1]
|
|
%reg1002.upgrd.2 = inttoptr i64 %reg1002 to i8* ; <i8*> [#uses=1]
|
|
%cast1008 = bitcast i8* %reg1002.upgrd.2 to i32* ; <i32*> [#uses=1]
|
|
store i32 %Data, i32* %cast1008
|
|
%cast1003 = inttoptr i64 0 to i64* ; <i64*> [#uses=1]
|
|
%cast1009 = bitcast i8* %reg111 to i64** ; <i64**> [#uses=1]
|
|
store i64* %cast1003, i64** %cast1009
|
|
ret void
|
|
}
|
|
|
|
define %list* @FindData(%list* %L, i32 %Data) {
|
|
bb1:
|
|
br label %bb2
|
|
|
|
bb2: ; preds = %bb6, %bb1
|
|
%reg115 = phi %list* [ %reg116, %bb6 ], [ %L, %bb1 ] ; <%list*> [#uses=4]
|
|
%cast1014 = inttoptr i64 0 to %list* ; <%list*> [#uses=1]
|
|
%cond1011 = icmp ne %list* %reg115, %cast1014 ; <i1> [#uses=1]
|
|
br i1 %cond1011, label %bb4, label %bb3
|
|
|
|
bb3: ; preds = %bb2
|
|
ret %list* null
|
|
|
|
bb4: ; preds = %bb2
|
|
%idx = getelementptr %list* %reg115, i64 0, i32 1 ; <i32*> [#uses=1]
|
|
%reg111 = load i32* %idx ; <i32> [#uses=1]
|
|
%cond1013 = icmp ne i32 %reg111, %Data ; <i1> [#uses=1]
|
|
br i1 %cond1013, label %bb6, label %bb5
|
|
|
|
bb5: ; preds = %bb4
|
|
ret %list* %reg115
|
|
|
|
bb6: ; preds = %bb4
|
|
%idx2 = getelementptr %list* %reg115, i64 0, i32 0 ; <%list**> [#uses=1]
|
|
%reg116 = load %list** %idx2 ; <%list*> [#uses=1]
|
|
br label %bb2
|
|
}
|
|
; ModuleID = 'simplecalltest.ll'
|
|
%FunTy = type i32 (i32)
|
|
|
|
define void @invoke1019(%FunTy* %x) {
|
|
%foo = call i32 %x( i32 123 ) ; <i32> [#uses=0]
|
|
ret void
|
|
}
|
|
|
|
define i32 @main4(i32 %argc, i8** %argv, i8** %envp) {
|
|
%retval = call i32 @test1008( i32 %argc ) ; <i32> [#uses=2]
|
|
%two = add i32 %retval, %retval ; <i32> [#uses=1]
|
|
%retval2 = call i32 @test1008( i32 %argc ) ; <i32> [#uses=1]
|
|
%two2 = add i32 %two, %retval2 ; <i32> [#uses=1]
|
|
call void @invoke1019( %FunTy* @test1008 )
|
|
ret i32 %two2
|
|
}
|
|
|
|
define i32 @test1008(i32 %i0) {
|
|
ret i32 %i0
|
|
}
|
|
; ModuleID = 'smallest.ll'
|
|
; ModuleID = 'small.ll'
|
|
%x = type i32
|
|
|
|
define i32 @foo1020(i32 %in) {
|
|
label:
|
|
ret i32 2
|
|
}
|
|
; ModuleID = 'testalloca.ll'
|
|
%inners = type { float, { i8 } }
|
|
%struct = type { i32, %inners, i64 }
|
|
|
|
define i32 @testfunction(i32 %i0, i32 %j0) {
|
|
alloca i8, i32 5 ; <i8*>:1 [#uses=0]
|
|
%ptr = alloca i32 ; <i32*> [#uses=2]
|
|
store i32 3, i32* %ptr
|
|
%val = load i32* %ptr ; <i32> [#uses=0]
|
|
%sptr = alloca %struct ; <%struct*> [#uses=2]
|
|
%nsptr = getelementptr %struct* %sptr, i64 0, i32 1 ; <%inners*> [#uses=1]
|
|
%ubsptr = getelementptr %inners* %nsptr, i64 0, i32 1 ; <{ i8 }*> [#uses=1]
|
|
%idx = getelementptr { i8 }* %ubsptr, i64 0, i32 0 ; <i8*> [#uses=1]
|
|
store i8 4, i8* %idx
|
|
%fptr = getelementptr %struct* %sptr, i64 0, i32 1, i32 0 ; <float*> [#uses=1]
|
|
store float 4.000000e+00, float* %fptr
|
|
ret i32 3
|
|
}
|
|
; ModuleID = 'testconstants.ll'
|
|
@somestr3 = constant [11 x i8] c"hello world"
|
|
@array99 = constant [2 x i32] [ i32 12, i32 52 ]
|
|
constant { i32, i32 } { i32 4, i32 3 } ; <{ i32, i32 }*>:0 [#uses=0]
|
|
|
|
define [2 x i32]* @testfunction99(i32 %i0, i32 %j0) {
|
|
ret [2 x i32]* @array
|
|
}
|
|
|
|
define i8* @otherfunc(i32, double) {
|
|
%somestr = getelementptr [11 x i8]* @somestr3, i64 0, i64 0 ; <i8*> [#uses=1]
|
|
ret i8* %somestr
|
|
}
|
|
|
|
define i8* @yetanotherfunc(i32, double) {
|
|
ret i8* null
|
|
}
|
|
|
|
define i32 @negativeUnsigned() {
|
|
ret i32 -1
|
|
}
|
|
|
|
define i32 @largeSigned() {
|
|
ret i32 -394967296
|
|
}
|
|
; ModuleID = 'testlogical.ll'
|
|
|
|
define i32 @simpleAdd(i32 %i0, i32 %j0) {
|
|
%t1 = xor i32 %i0, %j0 ; <i32> [#uses=1]
|
|
%t2 = or i32 %i0, %j0 ; <i32> [#uses=1]
|
|
%t3 = and i32 %t1, %t2 ; <i32> [#uses=1]
|
|
ret i32 %t3
|
|
}
|
|
; ModuleID = 'testmemory.ll'
|
|
%complexty = type { i32, { [4 x i8*], float }, double }
|
|
%struct = type { i32, { float, { i8 } }, i64 }
|
|
|
|
define i32 @main6() {
|
|
call i32 @testfunction98( i64 0, i64 1 )
|
|
ret i32 0
|
|
}
|
|
|
|
define i32 @testfunction98(i64 %i0, i64 %j0) {
|
|
%array0 = malloc [4 x i8] ; <[4 x i8]*> [#uses=2]
|
|
%size = add i32 2, 2 ; <i32> [#uses=1]
|
|
%array1 = malloc i8, i32 4 ; <i8*> [#uses=1]
|
|
%array2 = malloc i8, i32 %size ; <i8*> [#uses=1]
|
|
%idx = getelementptr [4 x i8]* %array0, i64 0, i64 2 ; <i8*> [#uses=1]
|
|
store i8 123, i8* %idx
|
|
free [4 x i8]* %array0
|
|
free i8* %array1
|
|
free i8* %array2
|
|
%aa = alloca %complexty, i32 5 ; <%complexty*> [#uses=1]
|
|
%idx2 = getelementptr %complexty* %aa, i64 %i0, i32 1, i32 0, i64 %j0 ; <i8**> [#uses=1]
|
|
store i8* null, i8** %idx2
|
|
%ptr = alloca i32 ; <i32*> [#uses=2]
|
|
store i32 3, i32* %ptr
|
|
%val = load i32* %ptr ; <i32> [#uses=0]
|
|
%sptr = alloca %struct ; <%struct*> [#uses=1]
|
|
%ubsptr = getelementptr %struct* %sptr, i64 0, i32 1, i32 1 ; <{ i8 }*> [#uses=1]
|
|
%idx3 = getelementptr { i8 }* %ubsptr, i64 0, i32 0 ; <i8*> [#uses=1]
|
|
store i8 4, i8* %idx3
|
|
ret i32 3
|
|
}
|
|
; ModuleID = 'testswitch.ll'
|
|
%int = type i32
|
|
|
|
define i32 @squared(i32 %i0) {
|
|
switch i32 %i0, label %Default [
|
|
i32 1, label %Case1
|
|
i32 2, label %Case2
|
|
i32 4, label %Case4
|
|
]
|
|
|
|
Default: ; preds = %0
|
|
ret i32 -1
|
|
|
|
Case1: ; preds = %0
|
|
ret i32 1
|
|
|
|
Case2: ; preds = %0
|
|
ret i32 4
|
|
|
|
Case4: ; preds = %0
|
|
ret i32 16
|
|
}
|
|
; ModuleID = 'testvarargs.ll'
|
|
|
|
declare i32 @printf(i8*, ...)
|
|
|
|
define i32 @testvarar() {
|
|
call i32 (i8*, ...)* @printf( i8* null, i32 12, i8 42 ) ; <i32>:1 [#uses=1]
|
|
ret i32 %1
|
|
}
|
|
; ModuleID = 'undefined.ll'
|
|
@X2 = global i32 undef ; <i32*> [#uses=0]
|
|
|
|
declare i32 @atoi(i8*)
|
|
|
|
define i32 @test1009() {
|
|
ret i32 undef
|
|
}
|
|
|
|
define i32 @test1003() {
|
|
%X = add i32 undef, 1 ; <i32> [#uses=1]
|
|
ret i32 %X
|
|
}
|
|
; ModuleID = 'unreachable.ll'
|
|
|
|
declare void @bar()
|
|
|
|
define i32 @foo1021() {
|
|
unreachable
|
|
}
|
|
|
|
define double @xyz() {
|
|
call void @bar( )
|
|
unreachable
|
|
}
|
|
; ModuleID = 'varargs.ll'
|
|
|
|
declare void @llvm.va_start(i8* %ap)
|
|
|
|
declare void @llvm.va_copy(i8* %aq, i8* %ap)
|
|
|
|
declare void @llvm.va_end(i8* %ap)
|
|
|
|
define i32 @test1010(i32 %X, ...) {
|
|
%ap = alloca i8* ; <i8**> [#uses=4]
|
|
%va.upgrd.1 = bitcast i8** %ap to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_start( i8* %va.upgrd.1 )
|
|
%tmp = va_arg i8** %ap, i32 ; <i32> [#uses=1]
|
|
%aq = alloca i8* ; <i8**> [#uses=2]
|
|
%va0.upgrd.2 = bitcast i8** %aq to i8* ; <i8*> [#uses=1]
|
|
%va1.upgrd.3 = bitcast i8** %ap to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_copy( i8* %va0.upgrd.2, i8* %va1.upgrd.3 )
|
|
%va.upgrd.4 = bitcast i8** %aq to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_end( i8* %va.upgrd.4 )
|
|
%va.upgrd.5 = bitcast i8** %ap to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_end( i8* %va.upgrd.5 )
|
|
ret i32 %tmp
|
|
}
|
|
; ModuleID = 'varargs_new.ll'
|
|
|
|
declare void @llvm.va_start(i8*)
|
|
|
|
declare void @llvm.va_copy(i8*, i8*)
|
|
|
|
declare void @llvm.va_end(i8*)
|
|
|
|
define i32 @test1011(i32 %X, ...) {
|
|
%ap = alloca i8* ; <i8**> [#uses=4]
|
|
%aq = alloca i8* ; <i8**> [#uses=2]
|
|
%va.upgrd.1 = bitcast i8** %ap to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_start( i8* %va.upgrd.1 )
|
|
%tmp = va_arg i8** %ap, i32 ; <i32> [#uses=1]
|
|
%apv = load i8** %ap ; <i8*> [#uses=1]
|
|
%va0.upgrd.2 = bitcast i8** %aq to i8* ; <i8*> [#uses=1]
|
|
%va1.upgrd.3 = bitcast i8* %apv to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_copy( i8* %va0.upgrd.2, i8* %va1.upgrd.3 )
|
|
%va.upgrd.4 = bitcast i8** %aq to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_end( i8* %va.upgrd.4 )
|
|
%va.upgrd.5 = bitcast i8** %ap to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_end( i8* %va.upgrd.5 )
|
|
ret i32 %tmp
|
|
}
|
|
; ModuleID = 'weirdnames.ll'
|
|
"&^ " = type { i32 }
|
|
@"%.*+ foo" = global "&^ " { i32 5 } ; <"&^ "*> [#uses=0]
|
|
@"0" = global float 0.000000e+00 ; <float*> [#uses=0]
|