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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
32 lines
1.3 KiB
LLVM
32 lines
1.3 KiB
LLVM
; RUN: llc < %s -mtriple x86_64-apple-macosx10.9.0 | FileCheck %s
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; PR18023
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; CHECK: movabsq $4294967296, %rcx
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; CHECK: movq %rcx, (%rax)
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; CHECK: movl $1, 4(%rax)
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; CHECK: movl $0, 4(%rax)
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; CHECK: movq $1, 4(%rax)
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@c = common global i32 0, align 4
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@a = common global [3 x i32] zeroinitializer, align 4
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@b = common global i32 0, align 4
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@.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
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define void @func() {
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store i32 1, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 1), align 4
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store i32 0, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 0), align 4
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%1 = load volatile i32, i32* @b, align 4
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store i32 1, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 1), align 4
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store i32 0, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 1), align 4
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%2 = load volatile i32, i32* @b, align 4
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store i32 1, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 1), align 4
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store i32 0, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 2), align 4
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%3 = load volatile i32, i32* @b, align 4
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store i32 3, i32* @c, align 4
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%4 = load i32, i32* getelementptr inbounds ([3 x i32]* @a, i64 0, i64 1), align 4
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%call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i64 0, i64 0), i32 %4)
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ret void
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}
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declare i32 @printf(i8*, ...)
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