diff options
| -rw-r--r-- | js/src/moz.build | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/js/src/moz.build b/js/src/moz.build index 1162cb70c..0a4abd80f 100644 --- a/js/src/moz.build +++ b/js/src/moz.build @@ -785,7 +785,9 @@ if CONFIG['JS_HAS_CTYPES']: DEFINES['FFI_BUILDING'] = True if CONFIG['GNU_CXX']: - CXXFLAGS += ['-Wno-shadow', '-Werror=format'] + # Disable strict-aliasing for GCC, which is enabled by default + # starting with version 7.1, see Mozilla bug 1363009. + CXXFLAGS += ['-Wno-shadow', '-Werror=format', '-fno-strict-aliasing'] # Suppress warnings in third-party code. if CONFIG['CLANG_CXX']: |