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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
18 lines
453 B
LLVM
18 lines
453 B
LLVM
; RUN: llc < %s -mtriple=x86_64-linux | FileCheck -check-prefix=X86-64 %s
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; Win64 has not supported byval yet.
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; RUN: llc < %s -march=x86 | FileCheck -check-prefix=X86 %s
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; X86: movl 4(%esp), %eax
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; X86: movl 8(%esp), %edx
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; X86-64: movq 8(%rsp), %rax
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%struct.s = type { i64, i64, i64 }
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define i64 @f(%struct.s* byval %a) {
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entry:
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%tmp2 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 0
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%tmp3 = load i64, i64* %tmp2, align 8
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ret i64 %tmp3
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}
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