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3ea2df7c7b
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:])
llvm-svn: 232184
36 lines
941 B
LLVM
36 lines
941 B
LLVM
; RUN: %lli -disable-lazy-compilation=false %s
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define i32 @main() nounwind {
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entry:
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call void @lazily_compiled_address_is_consistent()
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ret i32 0
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}
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; Test PR3043: @test should have the same address before and after
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; it's JIT-compiled.
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@funcPtr = common global i1 ()* null, align 4
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@lcaic_failure = internal constant [46 x i8] c"@lazily_compiled_address_is_consistent failed\00"
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define void @lazily_compiled_address_is_consistent() nounwind {
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entry:
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store i1 ()* @test, i1 ()** @funcPtr
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%pass = tail call i1 @test() ; <i32> [#uses=1]
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br i1 %pass, label %pass_block, label %fail_block
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pass_block:
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ret void
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fail_block:
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call i32 @puts(i8* getelementptr([46 x i8], [46 x i8]* @lcaic_failure, i32 0, i32 0))
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call void @exit(i32 1)
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unreachable
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}
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define i1 @test() nounwind {
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entry:
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%tmp = load i1 ()*, i1 ()** @funcPtr
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%eq = icmp eq i1 ()* %tmp, @test
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ret i1 %eq
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}
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declare i32 @puts(i8*) noreturn
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declare void @exit(i32) noreturn
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