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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
21 lines
760 B
LLVM
21 lines
760 B
LLVM
; RUN: llc -mtriple=arm64-apple-ios7.0 -o - %s | FileCheck %s
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@global = global [20 x i64] zeroinitializer, align 8
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; The following function has enough locals to need some restoring, but not a
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; frame record. In an intermediate frame refactoring, prologue and epilogue were
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; inconsistent about how much to move SP.
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define void @test_stack_no_frame() {
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; CHECK: test_stack_no_frame
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; CHECK: sub sp, sp, #[[STACKSIZE:[0-9]+]]
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%local = alloca [20 x i64]
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%val = load volatile [20 x i64], [20 x i64]* @global, align 8
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store volatile [20 x i64] %val, [20 x i64]* %local, align 8
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%val2 = load volatile [20 x i64], [20 x i64]* %local, align 8
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store volatile [20 x i64] %val2, [20 x i64]* @global, align 8
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; CHECK: add sp, sp, #[[STACKSIZE]]
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ret void
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}
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