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| author | timurrrr@chromium.org <timurrrr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-10-07 09:31:05 +0000 |
|---|---|---|
| committer | timurrrr@chromium.org <timurrrr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-10-07 09:31:05 +0000 |
| commit | ed186a6177e4949b59cb3a97fd395fec9cd23f59 (patch) | |
| tree | 8b7d96be6ac388d11e7e63f2df61d46c826c31e5 /chrome/nacl.gypi | |
| parent | a9ab81965369808d04d31dff8ef885e16d0b8406 (diff) | |
| download | chromium_src-ed186a6177e4949b59cb3a97fd395fec9cd23f59.zip chromium_src-ed186a6177e4949b59cb3a97fd395fec9cd23f59.tar.gz chromium_src-ed186a6177e4949b59cb3a97fd395fec9cd23f59.tar.bz2 | |
Support building NaCl plugin with ASan.
Disables ASan instrumentation in nacl_helper_bootstrap.
Allows undefined symbols in the plugin shared library.
Disables an llvm optimization that replaces the loop in my_bzero with a call to
memset.
The last one in not specific to ASan, and is required for building Release with
Clang on Linux.
Landing a patch for Evgeniy Stepanov, originally reviewed at
http://codereview.chromium.org/8135029/
TEST=follow http://dev.chromium.org/developers/testing/addresssanitizer without disable_nacl=1
TBR=noelallen@google.com,bradn,eugenis
Review URL: http://codereview.chromium.org/8194008
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@104455 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/nacl.gypi')
| -rw-r--r-- | chrome/nacl.gypi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/chrome/nacl.gypi b/chrome/nacl.gypi index 5c7d262..f5bf28a 100644 --- a/chrome/nacl.gypi +++ b/chrome/nacl.gypi @@ -272,6 +272,19 @@ '-fno-pic', '-fno-PIC', '-fno-pie', '-fno-PIE', ], + 'cflags!': [ + '-fasan', + '-w', + ], + 'conditions': [ + ['clang==1', { + 'cflags': [ + # Prevent llvm-opt from replacing my_bzero with a call + # to memset + '-ffreestanding', + ], + }], + ], }, { 'target_name': 'nacl_helper_bootstrap_raw', |