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38caf19333
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277624 91177308-0d34-0410-b5e6-96231b3b80d8
56 lines
2.5 KiB
LLVM
56 lines
2.5 KiB
LLVM
; RUN: llc -verify-machineinstrs -mcpu=ppc64 -O0 < %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-f128:128:128-v128:128:128-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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define { ppc_fp128, ppc_fp128 } @foo() nounwind {
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entry:
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%retval = alloca { ppc_fp128, ppc_fp128 }, align 16
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%x = alloca { ppc_fp128, ppc_fp128 }, align 16
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%real = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %x, i32 0, i32 0
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%imag = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %x, i32 0, i32 1
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store ppc_fp128 0xM400C0000000000000000000000000000, ppc_fp128* %real
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store ppc_fp128 0xMC00547AE147AE1483CA47AE147AE147A, ppc_fp128* %imag
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%x.realp = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %x, i32 0, i32 0
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%x.real = load ppc_fp128, ppc_fp128* %x.realp
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%x.imagp = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %x, i32 0, i32 1
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%x.imag = load ppc_fp128, ppc_fp128* %x.imagp
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%real1 = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %retval, i32 0, i32 0
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%imag2 = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %retval, i32 0, i32 1
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store ppc_fp128 %x.real, ppc_fp128* %real1
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store ppc_fp128 %x.imag, ppc_fp128* %imag2
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%0 = load { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %retval
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ret { ppc_fp128, ppc_fp128 } %0
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}
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; CHECK-LABEL: foo:
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; CHECK: lfd 1
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; CHECK: lfd 2
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; CHECK: lfd 3
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; CHECK: lfd 4
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define { float, float } @oof() nounwind {
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entry:
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%retval = alloca { float, float }, align 4
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%x = alloca { float, float }, align 4
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%real = getelementptr inbounds { float, float }, { float, float }* %x, i32 0, i32 0
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%imag = getelementptr inbounds { float, float }, { float, float }* %x, i32 0, i32 1
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store float 3.500000e+00, float* %real
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store float 0xC00547AE20000000, float* %imag
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%x.realp = getelementptr inbounds { float, float }, { float, float }* %x, i32 0, i32 0
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%x.real = load float, float* %x.realp
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%x.imagp = getelementptr inbounds { float, float }, { float, float }* %x, i32 0, i32 1
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%x.imag = load float, float* %x.imagp
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%real1 = getelementptr inbounds { float, float }, { float, float }* %retval, i32 0, i32 0
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%imag2 = getelementptr inbounds { float, float }, { float, float }* %retval, i32 0, i32 1
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store float %x.real, float* %real1
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store float %x.imag, float* %imag2
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%0 = load { float, float }, { float, float }* %retval
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ret { float, float } %0
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}
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; CHECK-LABEL: oof:
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; CHECK: lfs 2
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; CHECK: lfs 1
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