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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
31 lines
777 B
LLVM
31 lines
777 B
LLVM
; RUN: opt < %s -scalarrepl -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-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
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define i32 @test1() {
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%X = alloca { i32, float } ; <{ i32, float }*> [#uses=1]
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%Y = getelementptr { i32, float }, { i32, float }* %X, i64 0, i32 0 ; <i32*> [#uses=2]
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store i32 0, i32* %Y
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%Z = load i32, i32* %Y ; <i32> [#uses=1]
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ret i32 %Z
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; CHECK-LABEL: @test1(
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; CHECK-NOT: alloca
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; CHECK: ret i32 0
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}
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; PR8980
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define i64 @test2(i64 %X) {
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%A = alloca [8 x i8]
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%B = bitcast [8 x i8]* %A to i64*
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store i64 %X, i64* %B
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br label %L2
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L2:
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%Z = load i64, i64* %B ; <i32> [#uses=1]
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ret i64 %Z
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; CHECK-LABEL: @test2(
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; CHECK-NOT: alloca
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; CHECK: ret i64 %X
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}
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