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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
27 lines
1018 B
LLVM
27 lines
1018 B
LLVM
; RUN: llc < %s -mtriple=i686-apple-darwin -mcpu=corei7-avx -mattr=+sse2 | not grep movaps
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; PR1877
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@NNTOT = weak global i32 0 ; <i32*> [#uses=1]
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@G = weak global float 0.000000e+00 ; <float*> [#uses=1]
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define void @runcont(i32* %source) nounwind {
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entry:
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%tmp10 = load i32, i32* @NNTOT, align 4 ; <i32> [#uses=1]
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br label %bb
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bb: ; preds = %bb, %entry
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%neuron.0 = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=2]
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%thesum.0 = phi float [ 0.000000e+00, %entry ], [ %tmp6, %bb ] ; <float> [#uses=1]
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%tmp2 = getelementptr i32, i32* %source, i32 %neuron.0 ; <i32*> [#uses=1]
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%tmp3 = load i32, i32* %tmp2, align 4 ; <i32> [#uses=1]
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%tmp34 = sitofp i32 %tmp3 to float ; <float> [#uses=1]
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%tmp6 = fadd float %tmp34, %thesum.0 ; <float> [#uses=2]
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%indvar.next = add i32 %neuron.0, 1 ; <i32> [#uses=2]
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%exitcond = icmp eq i32 %indvar.next, %tmp10 ; <i1> [#uses=1]
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br i1 %exitcond, label %bb13, label %bb
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bb13: ; preds = %bb
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store volatile float %tmp6, float* @G, align 4
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ret void
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}
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