lorincbalog created this revision.
lorincbalog added reviewers: rizsotto.mailinglist, dcoughlin.
Herald added subscribers: cfe-commits, whisperity.
During the mapping of functions for cross-translation unit analysis, the
functions' names and the containing files are collected by clang-func-mapping.
Warnings are stored in the collection too, which later makes the parsing of the
collection fail. Proposed solution is to suppress all warnings during the
function mapping.
Repository:
rC Clang
https://reviews.llvm.org/D51926
Files:
tools/scan-build-py/libscanbuild/analyze.py
Index: tools/scan-build-py/libscanbuild/analyze.py
===================================================================
--- tools/scan-build-py/libscanbuild/analyze.py
+++ tools/scan-build-py/libscanbuild/analyze.py
@@ -598,6 +598,7 @@
funcmap_command.append(opts['file'])
funcmap_command.append('--')
funcmap_command.extend(args)
+ funcmap_command.append('-w')
logging.debug("Generating function map using '%s'", funcmap_command)
func_src_list = run_command(funcmap_command, cwd=opts['directory'])
func_ast_list = func_map_list_src_to_ast(func_src_list)
Index: tools/scan-build-py/libscanbuild/analyze.py
===================================================================
--- tools/scan-build-py/libscanbuild/analyze.py
+++ tools/scan-build-py/libscanbuild/analyze.py
@@ -598,6 +598,7 @@
funcmap_command.append(opts['file'])
funcmap_command.append('--')
funcmap_command.extend(args)
+ funcmap_command.append('-w')
logging.debug("Generating function map using '%s'", funcmap_command)
func_src_list = run_command(funcmap_command, cwd=opts['directory'])
func_ast_list = func_map_list_src_to_ast(func_src_list)
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