mirror of
https://github.com/c64scene-ar/llvm-6502.git
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7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
139 lines
4.1 KiB
LLVM
139 lines
4.1 KiB
LLVM
; RUN: llc -verify-machineinstrs -o - %s -mtriple=arm64-apple-ios7.0 | FileCheck %s
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@varhalf = global half 0.0
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@varfloat = global float 0.0
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@vardouble = global double 0.0
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declare float @fabsf(float) readonly
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declare double @fabs(double) readonly
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declare float @llvm.sqrt.f32(float %Val)
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declare double @llvm.sqrt.f64(double %Val)
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declare float @ceilf(float) readonly
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declare double @ceil(double) readonly
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declare float @floorf(float) readonly
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declare double @floor(double) readonly
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declare float @truncf(float) readonly
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declare double @trunc(double) readonly
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declare float @rintf(float) readonly
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declare double @rint(double) readonly
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declare float @nearbyintf(float) readonly
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declare double @nearbyint(double) readonly
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define void @simple_float() {
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; CHECK-LABEL: simple_float:
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%val1 = load volatile float, float* @varfloat
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%valabs = call float @fabsf(float %val1)
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store volatile float %valabs, float* @varfloat
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; CHECK: fabs {{s[0-9]+}}, {{s[0-9]+}}
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%valneg = fsub float -0.0, %val1
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store volatile float %valneg, float* @varfloat
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; CHECK: fneg {{s[0-9]+}}, {{s[0-9]+}}
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%valsqrt = call float @llvm.sqrt.f32(float %val1)
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store volatile float %valsqrt, float* @varfloat
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; CHECK: fsqrt {{s[0-9]+}}, {{s[0-9]+}}
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%valceil = call float @ceilf(float %val1)
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store volatile float %valceil, float* @varfloat
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; CHECK: frintp {{s[0-9]+}}, {{s[0-9]+}}
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%valfloor = call float @floorf(float %val1)
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store volatile float %valfloor, float* @varfloat
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; CHECK: frintm {{s[0-9]+}}, {{s[0-9]+}}
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%valtrunc = call float @truncf(float %val1)
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store volatile float %valtrunc, float* @varfloat
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; CHECK: frintz {{s[0-9]+}}, {{s[0-9]+}}
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%valrint = call float @rintf(float %val1)
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store volatile float %valrint, float* @varfloat
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; CHECK: frintx {{s[0-9]+}}, {{s[0-9]+}}
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%valnearbyint = call float @nearbyintf(float %val1)
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store volatile float %valnearbyint, float* @varfloat
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; CHECK: frinti {{s[0-9]+}}, {{s[0-9]+}}
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ret void
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}
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define void @simple_double() {
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; CHECK-LABEL: simple_double:
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%val1 = load volatile double, double* @vardouble
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%valabs = call double @fabs(double %val1)
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store volatile double %valabs, double* @vardouble
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; CHECK: fabs {{d[0-9]+}}, {{d[0-9]+}}
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%valneg = fsub double -0.0, %val1
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store volatile double %valneg, double* @vardouble
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; CHECK: fneg {{d[0-9]+}}, {{d[0-9]+}}
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%valsqrt = call double @llvm.sqrt.f64(double %val1)
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store volatile double %valsqrt, double* @vardouble
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; CHECK: fsqrt {{d[0-9]+}}, {{d[0-9]+}}
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%valceil = call double @ceil(double %val1)
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store volatile double %valceil, double* @vardouble
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; CHECK: frintp {{d[0-9]+}}, {{d[0-9]+}}
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%valfloor = call double @floor(double %val1)
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store volatile double %valfloor, double* @vardouble
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; CHECK: frintm {{d[0-9]+}}, {{d[0-9]+}}
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%valtrunc = call double @trunc(double %val1)
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store volatile double %valtrunc, double* @vardouble
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; CHECK: frintz {{d[0-9]+}}, {{d[0-9]+}}
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%valrint = call double @rint(double %val1)
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store volatile double %valrint, double* @vardouble
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; CHECK: frintx {{d[0-9]+}}, {{d[0-9]+}}
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%valnearbyint = call double @nearbyint(double %val1)
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store volatile double %valnearbyint, double* @vardouble
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; CHECK: frinti {{d[0-9]+}}, {{d[0-9]+}}
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ret void
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}
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define void @converts() {
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; CHECK-LABEL: converts:
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%val16 = load volatile half, half* @varhalf
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%val32 = load volatile float, float* @varfloat
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%val64 = load volatile double, double* @vardouble
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%val16to32 = fpext half %val16 to float
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store volatile float %val16to32, float* @varfloat
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; CHECK: fcvt {{s[0-9]+}}, {{h[0-9]+}}
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%val16to64 = fpext half %val16 to double
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store volatile double %val16to64, double* @vardouble
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; CHECK: fcvt {{d[0-9]+}}, {{h[0-9]+}}
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%val32to16 = fptrunc float %val32 to half
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store volatile half %val32to16, half* @varhalf
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; CHECK: fcvt {{h[0-9]+}}, {{s[0-9]+}}
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%val32to64 = fpext float %val32 to double
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store volatile double %val32to64, double* @vardouble
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; CHECK: fcvt {{d[0-9]+}}, {{s[0-9]+}}
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%val64to16 = fptrunc double %val64 to half
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store volatile half %val64to16, half* @varhalf
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; CHECK: fcvt {{h[0-9]+}}, {{d[0-9]+}}
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%val64to32 = fptrunc double %val64 to float
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store volatile float %val64to32, float* @varfloat
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; CHECK: fcvt {{s[0-9]+}}, {{d[0-9]+}}
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ret void
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}
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