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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
46 lines
2.3 KiB
LLVM
46 lines
2.3 KiB
LLVM
; RUN: llc < %s -march=x86 -mattr=+sse2 | grep addss | not grep esp
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define fastcc void @fht(float* %fz, i16 signext %n) {
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entry:
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br i1 true, label %bb171.preheader, label %bb431
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bb171.preheader: ; preds = %entry
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%tmp176 = fadd float 0.000000e+00, 1.000000e+00 ; <float> [#uses=2]
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%gi.1 = getelementptr float, float* %fz, i32 0 ; <float*> [#uses=2]
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%tmp240 = load float, float* %gi.1, align 4 ; <float> [#uses=1]
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%tmp242 = fsub float %tmp240, 0.000000e+00 ; <float> [#uses=2]
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%tmp251 = getelementptr float, float* %fz, i32 0 ; <float*> [#uses=1]
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%tmp252 = load float, float* %tmp251, align 4 ; <float> [#uses=1]
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%tmp258 = getelementptr float, float* %fz, i32 0 ; <float*> [#uses=2]
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%tmp259 = load float, float* %tmp258, align 4 ; <float> [#uses=2]
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%tmp261 = fmul float %tmp259, %tmp176 ; <float> [#uses=1]
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%tmp262 = fsub float 0.000000e+00, %tmp261 ; <float> [#uses=2]
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%tmp269 = fmul float %tmp252, %tmp176 ; <float> [#uses=1]
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%tmp276 = fmul float %tmp259, 0.000000e+00 ; <float> [#uses=1]
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%tmp277 = fadd float %tmp269, %tmp276 ; <float> [#uses=2]
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%tmp281 = getelementptr float, float* %fz, i32 0 ; <float*> [#uses=1]
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%tmp282 = load float, float* %tmp281, align 4 ; <float> [#uses=2]
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%tmp284 = fsub float %tmp282, %tmp277 ; <float> [#uses=1]
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%tmp291 = fadd float %tmp282, %tmp277 ; <float> [#uses=1]
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%tmp298 = fsub float 0.000000e+00, %tmp262 ; <float> [#uses=1]
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%tmp305 = fadd float 0.000000e+00, %tmp262 ; <float> [#uses=1]
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%tmp315 = fmul float 0.000000e+00, %tmp291 ; <float> [#uses=1]
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%tmp318 = fmul float 0.000000e+00, %tmp298 ; <float> [#uses=1]
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%tmp319 = fadd float %tmp315, %tmp318 ; <float> [#uses=1]
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%tmp329 = fadd float 0.000000e+00, %tmp319 ; <float> [#uses=1]
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store float %tmp329, float* null, align 4
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%tmp336 = fsub float %tmp242, 0.000000e+00 ; <float> [#uses=1]
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store float %tmp336, float* %tmp258, align 4
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%tmp343 = fadd float %tmp242, 0.000000e+00 ; <float> [#uses=1]
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store float %tmp343, float* null, align 4
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%tmp355 = fmul float 0.000000e+00, %tmp305 ; <float> [#uses=1]
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%tmp358 = fmul float 0.000000e+00, %tmp284 ; <float> [#uses=1]
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%tmp359 = fadd float %tmp355, %tmp358 ; <float> [#uses=1]
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%tmp369 = fadd float 0.000000e+00, %tmp359 ; <float> [#uses=1]
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store float %tmp369, float* %gi.1, align 4
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ret void
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bb431: ; preds = %entry
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ret void
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}
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