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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
32 lines
872 B
LLVM
32 lines
872 B
LLVM
; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s --check-prefix=PTX32
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; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefix=PTX64
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; Verify that the NVPTX target removes invalid symbol names prior to emitting
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; PTX.
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; PTX32-NOT: .str
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; PTX64-NOT: .str
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; PTX32-DAG: _$_str1
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; PTX32-DAG: _$_str
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; PTX64-DAG: _$_str1
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; PTX64-DAG: _$_str
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target datalayout = "e-i64:64-v16:16-v32:32-n16:32:64"
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target triple = "nvptx64-unknown-unknown"
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@.str = private unnamed_addr constant [13 x i8] c"%d %f %c %d\0A\00", align 1
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@_$_str = private unnamed_addr constant [13 x i8] c"%d %f %c %d\0A\00", align 1
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; Function Attrs: nounwind
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define void @foo(i32 %a, float %b, i8 signext %c, i32 %e) {
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entry:
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%call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i32 0, i32 0))
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ret void
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}
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declare i32 @printf(i8*, ...)
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