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https://github.com/c64scene-ar/llvm-6502.git
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5a70dd1d82
Similar to gep (r230786) and load (r230794) changes.
Similar migration script can be used to update test cases, which
successfully migrated all of LLVM and Polly, but about 4 test cases
needed manually changes in Clang.
(this script will read the contents of stdin and massage it into stdout
- wrap it in the 'apply.sh' script shown in previous commits + xargs to
apply it over a large set of test cases)
import fileinput
import sys
import re
rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL)
def conv(match):
line = match.group(1)
line += match.group(4)
line += ", "
line += match.group(2)
return line
line = sys.stdin.read()
off = 0
for match in re.finditer(rep, line):
sys.stdout.write(line[off:match.start()])
sys.stdout.write(conv(match))
off = match.end()
sys.stdout.write(line[off:])
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232184 91177308-0d34-0410-b5e6-96231b3b80d8
47 lines
1.0 KiB
LLVM
47 lines
1.0 KiB
LLVM
; RUN: opt < %s -globalopt -S | FileCheck %s
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@foo1 = alias void ()* @foo2
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; CHECK: @foo1 = alias void ()* @bar2
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@foo2 = alias void()* @bar1
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; CHECK: @foo2 = alias void ()* @bar2
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@bar1 = alias void ()* @bar2
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; CHECK: @bar1 = alias void ()* @bar2
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@weak1 = weak alias void ()* @bar2
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; CHECK: @weak1 = weak alias void ()* @bar2
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@bar4 = private unnamed_addr constant [2 x i8*] zeroinitializer
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@foo4 = linkonce_odr unnamed_addr alias getelementptr inbounds ([2 x i8*], [2 x i8*]* @bar4, i32 0, i32 1)
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; CHECK: @foo4 = linkonce_odr unnamed_addr alias getelementptr inbounds ([2 x i8*], [2 x i8*]* @bar4, i32 0, i32 1)
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define void @bar2() {
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ret void
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}
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; CHECK: define void @bar2()
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define void @baz() {
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entry:
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call void @foo1()
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; CHECK: call void @bar2()
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call void @foo2()
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; CHECK: call void @bar2()
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call void @bar1()
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; CHECK: call void @bar2()
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call void @weak1()
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; CHECK: call void @weak1()
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ret void
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}
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@foo3 = alias void ()* @bar3
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; CHECK-NOT: bar3
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define internal void @bar3() {
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ret void
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}
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;CHECK: define void @foo3
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