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https://github.com/c64scene-ar/llvm-6502.git
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b4912b9dcc
This is done to avoid odd test failures, like the one fixed in r171243. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171246 91177308-0d34-0410-b5e6-96231b3b80d8
180 lines
5.4 KiB
LLVM
180 lines
5.4 KiB
LLVM
; RUN: opt -S -simplify-libcalls -instcombine < %s | FileCheck %s
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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-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.8.0"
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define i32 @test1(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @ceil(double %1) nounwind readnone
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test1
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; CHECK-NEXT: %ceilf = call float @ceilf(float %x)
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; CHECK-NEXT: fcmp oeq float %ceilf, %y
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}
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define i32 @test2(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @fabs(double %1) nounwind readnone
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test2
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; CHECK-NEXT: %fabsf = call float @fabsf(float %x)
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; CHECK-NEXT: fcmp oeq float %fabsf, %y
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}
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define i32 @test3(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @floor(double %1) nounwind readnone
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test3
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; CHECK-NEXT: %floorf = call float @floorf(float %x)
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; CHECK-NEXT: fcmp oeq float %floorf, %y
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}
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define i32 @test4(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @nearbyint(double %1) nounwind
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test4
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; CHECK-NEXT: %nearbyintf = call float @nearbyintf(float %x)
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; CHECK-NEXT: fcmp oeq float %nearbyintf, %y
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}
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define i32 @test5(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @rint(double %1) nounwind
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test5
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; CHECK-NEXT: %rintf = call float @rintf(float %x)
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; CHECK-NEXT: fcmp oeq float %rintf, %y
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}
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define i32 @test6(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @round(double %1) nounwind readnone
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test6
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; CHECK-NEXT: %roundf = call float @roundf(float %x)
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; CHECK-NEXT: fcmp oeq float %roundf, %y
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}
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define i32 @test7(float %x, float %y) nounwind uwtable {
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%1 = fpext float %x to double
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%2 = call double @trunc(double %1) nounwind
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%3 = fpext float %y to double
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%4 = fcmp oeq double %2, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test7
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; CHECK-NEXT: %truncf = call float @truncf(float %x)
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; CHECK-NEXT: fcmp oeq float %truncf, %y
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}
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define i32 @test8(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @ceil(double %2) nounwind readnone
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test8
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; CHECK-NEXT: %ceilf = call float @ceilf(float %x)
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; CHECK-NEXT: fcmp oeq float %ceilf, %y
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}
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define i32 @test9(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @fabs(double %2) nounwind readnone
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test9
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; CHECK-NEXT: %fabsf = call float @fabsf(float %x)
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; CHECK-NEXT: fcmp oeq float %fabsf, %y
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}
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define i32 @test10(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @floor(double %2) nounwind readnone
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test10
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; CHECK-NEXT: %floorf = call float @floorf(float %x)
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; CHECK-NEXT: fcmp oeq float %floorf, %y
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}
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define i32 @test11(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @nearbyint(double %2) nounwind
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test11
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; CHECK-NEXT: %nearbyintf = call float @nearbyintf(float %x)
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; CHECK-NEXT: fcmp oeq float %nearbyintf, %y
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}
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define i32 @test12(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @rint(double %2) nounwind
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test12
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; CHECK-NEXT: %rintf = call float @rintf(float %x)
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; CHECK-NEXT: fcmp oeq float %rintf, %y
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}
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define i32 @test13(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @round(double %2) nounwind readnone
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test13
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; CHECK-NEXT: %roundf = call float @roundf(float %x)
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; CHECK-NEXT: fcmp oeq float %roundf, %y
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}
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define i32 @test14(float %x, float %y) nounwind uwtable {
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%1 = fpext float %y to double
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%2 = fpext float %x to double
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%3 = call double @trunc(double %2) nounwind
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%4 = fcmp oeq double %1, %3
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%5 = zext i1 %4 to i32
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ret i32 %5
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; CHECK: @test14
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; CHECK-NEXT: %truncf = call float @truncf(float %x)
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; CHECK-NEXT: fcmp oeq float %truncf, %y
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}
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declare double @fabs(double) nounwind readnone
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declare double @ceil(double) nounwind readnone
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declare double @floor(double) nounwind readnone
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declare double @nearbyint(double) nounwind readnone
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declare double @rint(double) nounwind readnone
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declare double @round(double) nounwind readnone
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declare double @trunc(double) nounwind readnone
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