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bbcec684e3
supported. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53427 91177308-0d34-0410-b5e6-96231b3b80d8
757 lines
21 KiB
LLVM
757 lines
21 KiB
LLVM
; RUN: llvm-as < %s | llvm-dis > /dev/null
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; RUN: llvm-as < %s | llc -march=cpp -cppgen=program -o -
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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]
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call i8 @llvm.ctlz.i8( i8 14 ) ; <i32>:13 [#uses=1]
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call i16 @llvm.ctlz.i16( i16 15 ) ; <i32>:15 [#uses=1]
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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]
|