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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-01-27 21:13:18 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-01-27 21:13:18 +0000 |
| commit | 10fe174ef832b9d156683b5a187c50a0d4eecac0 (patch) | |
| tree | 8d047116990574d8e4410d705fa049f1e19d1984 /utils/update_llc_test_checks.py | |
| parent | 1db4cdc3b14f5eb989ef7768d087569a65a63a14 (diff) | |
[utils] Add windows support to update_llc_test_checks.py
Strip dos line endings from llc generated files to allow the regex patterns to match them.
Ensure updated *.ll files are generated with unix style line endings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258987 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/update_llc_test_checks.py')
| -rwxr-xr-x | utils/update_llc_test_checks.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/utils/update_llc_test_checks.py b/utils/update_llc_test_checks.py index cfdf830907f..4ce034df308 100755 --- a/utils/update_llc_test_checks.py +++ b/utils/update_llc_test_checks.py @@ -20,6 +20,8 @@ def llc(args, cmd_args, ir): with open(ir) as ir_file: stdout = subprocess.check_output(args.llc_binary + ' ' + cmd_args, shell=True, stdin=ir_file) + # Fix line endings to unix CR style. + stdout = stdout.replace('\r\n', '\n') return stdout @@ -211,7 +213,7 @@ def main(): if args.verbose: print>>sys.stderr, 'Writing %d fixed lines to %s...' % ( len(fixed_lines), test) - with open(test, 'w') as f: + with open(test, 'wb') as f: f.writelines([l + '\n' for l in fixed_lines]) |