* PING^2: [PATCH Filter out -fsanitize=address if not in combined tree in lto-plugin
@ 2013-01-11 14:01 H.J. Lu
0 siblings, 0 replies; only message in thread
From: H.J. Lu @ 2013-01-11 14:01 UTC (permalink / raw)
To: GCC Patches, Alexandre Oliva, Paolo Bonzini, DJ Delorie
On Wed, Dec 12, 2012 at 6:21 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Thu, Nov 29, 2012 at 9:38 AM, H.J. Lu <hongjiu.lu@intel.com> wrote:
>> Hi,
>>
>> When GCC is configured with --with-build-config="bootstrap-asan", all
>> -flto tests will fail since -fsanitize=address is used to compile
>> liblto_plugin.so and linker isn't compiled with -fsanitize=address.
>> This patch filters out -fsanitize=address from CFLAGS if we aren't
>> in a combined tree with binutils. OK to install?
>>
>>
>> H.J.
>> ---
>> ---
>> lto-plugin/Makefile.am | 7 +++++++
>> lto-plugin/Makefile.in | 5 +++++
>> lto-plugin/configure | 18 +++++++++++++++---
>> lto-plugin/configure.ac | 4 ++++
>> 5 files changed, 39 insertions(+), 3 deletions(-)
>> create mode 100644 lto-plugin/ChangeLog.asan
>>
>> 2012-11-21 H.J. Lu <hongjiu.lu@intel.com>
>>
>> * Makefile.am (CFLAGS): Filter out -fsanitize=address if not
>> in a combined tree of GCC and binutils.
>> (LDFLAGS): Likewise.
>> * configure.ac (COMBINED_TREE): New AM_CONDITIONAL.
>> * Makefile.in: Regenerated.
>> * configure: Likewise.
>>
>
> PING.
>
PING.
--
H.J.
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