mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-28 04:29:44 +00:00
d80d608f76
bogus comparison operands to default to eq/oeq. Fix that, fix a couple of tests that accidentally passed and test for bogus comparison opeartors explicitly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171733 91177308-0d34-0410-b5e6-96231b3b80d8
67 lines
1.4 KiB
LLVM
67 lines
1.4 KiB
LLVM
; RUN: opt < %s -S -early-cse | FileCheck %s
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; CHECK: @test1
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define void @test1(float %A, float %B, float* %PA, float* %PB) {
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; CHECK-NEXT: fadd
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; CHECK-NEXT: store
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; CHECK-NEXT: store
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; CHECK-NEXT: ret
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%C = fadd float %A, %B
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store float %C, float* %PA
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%D = fadd float %B, %A
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store float %D, float* %PB
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ret void
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}
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; CHECK: @test2
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define void @test2(float %A, float %B, i1* %PA, i1* %PB) {
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; CHECK-NEXT: fcmp
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; CHECK-NEXT: store
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; CHECK-NEXT: store
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; CHECK-NEXT: ret
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%C = fcmp oeq float %A, %B
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store i1 %C, i1* %PA
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%D = fcmp oeq float %B, %A
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store i1 %D, i1* %PB
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ret void
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}
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; CHECK: @test3
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define void @test3(float %A, float %B, i1* %PA, i1* %PB) {
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; CHECK-NEXT: fcmp
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; CHECK-NEXT: store
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; CHECK-NEXT: store
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; CHECK-NEXT: ret
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%C = fcmp uge float %A, %B
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store i1 %C, i1* %PA
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%D = fcmp ule float %B, %A
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store i1 %D, i1* %PB
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ret void
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}
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; CHECK: @test4
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define void @test4(i32 %A, i32 %B, i1* %PA, i1* %PB) {
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; CHECK-NEXT: icmp
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; CHECK-NEXT: store
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; CHECK-NEXT: store
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; CHECK-NEXT: ret
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%C = icmp eq i32 %A, %B
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store i1 %C, i1* %PA
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%D = icmp eq i32 %B, %A
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store i1 %D, i1* %PB
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ret void
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}
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; CHECK: @test5
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define void @test5(i32 %A, i32 %B, i1* %PA, i1* %PB) {
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; CHECK-NEXT: icmp
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; CHECK-NEXT: store
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; CHECK-NEXT: store
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; CHECK-NEXT: ret
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%C = icmp sgt i32 %A, %B
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store i1 %C, i1* %PA
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%D = icmp slt i32 %B, %A
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store i1 %D, i1* %PB
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ret void
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}
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