Python compat - print statement
Make sure all print statements are compatible with Python 2 and Python3 using
the `from __future__ import print_function` statement.
Differential Revision: https://reviews.llvm.org/D56249
llvm-svn: 350307
diff --git a/llvm/utils/update_analyze_test_checks.py b/llvm/utils/update_analyze_test_checks.py
index b9175ae..0463bc0 100755
--- a/llvm/utils/update_analyze_test_checks.py
+++ b/llvm/utils/update_analyze_test_checks.py
@@ -29,6 +29,8 @@
designed to be authoratitive about what constitutes a good test!
"""
+from __future__ import print_function
+
import argparse
import itertools
import os # Used to advertise this file's name ("autogenerated_note").
@@ -66,12 +68,12 @@
opt_basename = os.path.basename(args.opt_binary)
if (opt_basename != "opt"):
- print >>sys.stderr, 'ERROR: Unexpected opt name: ' + opt_basename
+ print('ERROR: Unexpected opt name: ' + opt_basename, file=sys.stderr)
sys.exit(1)
for test in args.tests:
if args.verbose:
- print >>sys.stderr, 'Scanning for RUN lines in test file: %s' % (test,)
+ print('Scanning for RUN lines in test file: %s' % (test,), file=sys.stderr)
with open(test) as f:
input_lines = [l.rstrip() for l in f]
@@ -85,20 +87,20 @@
run_lines.append(l)
if args.verbose:
- print >>sys.stderr, 'Found %d RUN lines:' % (len(run_lines),)
+ print('Found %d RUN lines:' % (len(run_lines),), file=sys.stderr)
for l in run_lines:
- print >>sys.stderr, ' RUN: ' + l
+ print(' RUN: ' + l, file=sys.stderr)
prefix_list = []
for l in run_lines:
(tool_cmd, filecheck_cmd) = tuple([cmd.strip() for cmd in l.split('|', 1)])
if not tool_cmd.startswith(opt_basename + ' '):
- print >>sys.stderr, 'WARNING: Skipping non-%s RUN line: %s' % (opt_basename, l)
+ print('WARNING: Skipping non-%s RUN line: %s' % (opt_basename, l), file=sys.stderr)
continue
if not filecheck_cmd.startswith('FileCheck '):
- print >>sys.stderr, 'WARNING: Skipping non-FileChecked RUN line: ' + l
+ print('WARNING: Skipping non-FileChecked RUN line: ' + l, file=sys.stderr)
continue
tool_cmd_args = tool_cmd[len(opt_basename):].strip()
@@ -119,8 +121,8 @@
func_dict.update({prefix: dict()})
for prefixes, opt_args in prefix_list:
if args.verbose:
- print >>sys.stderr, 'Extracted opt cmd: ' + opt_basename + ' ' + opt_args
- print >>sys.stderr, 'Extracted FileCheck prefixes: ' + str(prefixes)
+ print('Extracted opt cmd: ' + opt_basename + ' ' + opt_args, file=sys.stderr)
+ print('Extracted FileCheck prefixes: ' + str(prefixes), file=sys.stderr)
raw_tool_outputs = common.invoke_tool(args.opt_binary, opt_args, test)
@@ -134,7 +136,7 @@
is_in_function_start = False
prefix_set = set([prefix for prefixes, _ in prefix_list for prefix in prefixes])
if args.verbose:
- print >>sys.stderr, 'Rewriting FileCheck prefixes: %s' % (prefix_set,)
+ print('Rewriting FileCheck prefixes: %s' % (prefix_set,), file=sys.stderr)
output_lines = []
output_lines.append(autogenerated_note)
@@ -181,7 +183,7 @@
is_in_function = is_in_function_start = True
if args.verbose:
- print>>sys.stderr, 'Writing %d lines to %s...' % (len(output_lines), test)
+ print('Writing %d lines to %s...' % (len(output_lines), test), file=sys.stderr)
with open(test, 'wb') as f:
f.writelines([l + '\n' for l in output_lines])