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db43217a24
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. llvm-svn: 277624
152 lines
3.8 KiB
LLVM
152 lines
3.8 KiB
LLVM
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 | FileCheck %s
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; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr8 | FileCheck %s
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@a = global float 3.000000e+00, align 4
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@b = global float 4.000000e+00, align 4
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@c = global double 3.000000e+00, align 8
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@d = global double 4.000000e+00, align 8
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; Function Attrs: nounwind
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define float @emit_xsaddsp() {
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entry:
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%0 = load float, float* @a, align 4
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%1 = load float, float* @b, align 4
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%add = fadd float %0, %1
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ret float %add
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; CHECK-LABEL: @emit_xsaddsp
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; CHECK: xsaddsp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define float @emit_xssubsp() {
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entry:
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%0 = load float, float* @a, align 4
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%1 = load float, float* @b, align 4
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%sub = fsub float %0, %1
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ret float %sub
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; CHECK-LABEL: @emit_xssubsp
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; CHECK: xssubsp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define float @emit_xsdivsp() {
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entry:
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%0 = load float, float* @a, align 4
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%1 = load float, float* @b, align 4
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%div = fdiv float %0, %1
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ret float %div
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; CHECK-LABEL: @emit_xsdivsp
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; CHECK: xsdivsp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define float @emit_xsmulsp() {
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entry:
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%0 = load float, float* @a, align 4
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%1 = load float, float* @b, align 4
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%mul = fmul float %0, %1
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ret float %mul
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; CHECK-LABEL: @emit_xsmulsp
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; CHECK: xsmulsp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define float @emit_xssqrtsp() {
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entry:
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%0 = load float, float* @b, align 4
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%call = call float @sqrtf(float %0)
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ret float %call
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; CHECK-LABEL: @emit_xssqrtsp
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; CHECK: xssqrtsp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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declare float @sqrtf(float)
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; Function Attrs: nounwind
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define double @emit_xsadddp() {
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entry:
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%0 = load double, double* @c, align 8
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%1 = load double, double* @d, align 8
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%add = fadd double %0, %1
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ret double %add
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; CHECK-LABEL: @emit_xsadddp
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; CHECK: xsadddp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define double @emit_xssubdp() {
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entry:
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%0 = load double, double* @c, align 8
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%1 = load double, double* @d, align 8
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%sub = fsub double %0, %1
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ret double %sub
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; CHECK-LABEL: @emit_xssubdp
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; CHECK: xssubdp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define double @emit_xsdivdp() {
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entry:
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%0 = load double, double* @c, align 8
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%1 = load double, double* @d, align 8
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%div = fdiv double %0, %1
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ret double %div
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; CHECK-LABEL: @emit_xsdivdp
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; CHECK: xsdivdp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define double @emit_xsmuldp() {
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entry:
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%0 = load double, double* @c, align 8
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%1 = load double, double* @d, align 8
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%mul = fmul double %0, %1
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ret double %mul
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; CHECK-LABEL: @emit_xsmuldp
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; CHECK: xsmuldp {{[0-9]+}}
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}
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; Function Attrs: nounwind
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define double @emit_xssqrtdp() {
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entry:
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%0 = load double, double* @d, align 8
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%call = call double @sqrt(double %0)
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ret double %call
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; CHECK-LABEL: @emit_xssqrtdp
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; CHECK: xssqrtdp {{[0-9]+}}
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}
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; Vector forms
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; Function Attrs: nounwind
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define <4 x float> @emit_xvrsqrtesp() {
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entry:
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; CHECK-LABEL: @emit_xvrsqrtesp
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%vf = alloca <4 x float>, align 16
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%vfr = alloca <4 x float>, align 16
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%0 = load <4 x float>, <4 x float>* %vf, align 16
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%call = call <4 x float> @llvm.ppc.vsx.xvrsqrtesp(<4 x float> %0)
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; CHECK: xvrsqrtesp {{[0-9]+}}, {{[0-9]+}}
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ret <4 x float> %call
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}
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; Function Attrs: nounwind
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define <2 x double> @emit_xvrsqrtedp() {
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entry:
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; CHECK-LABEL: @emit_xvrsqrtedp
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%vd = alloca <2 x double>, align 16
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%vdr = alloca <2 x double>, align 16
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%0 = load <2 x double>, <2 x double>* %vd, align 16
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%call = call <2 x double> @llvm.ppc.vsx.xvrsqrtedp(<2 x double> %0)
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ret <2 x double> %call
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; CHECK: xvrsqrtedp {{[0-9]+}}, {{[0-9]+}}
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}
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; Function Attrs: nounwind
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declare double @sqrt(double)
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; Function Attrs: nounwind readnone
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declare <4 x float> @llvm.ppc.vsx.xvrsqrtesp(<4 x float>)
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; Function Attrs: nounwind readnone
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declare <2 x double> @llvm.ppc.vsx.xvrsqrtedp(<2 x double>)
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