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| author | Marek Polacek <mpolacek@gcc.gnu.org> | 2013-08-30 16:12:58 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2013-08-30 16:12:58 +0000 |
| commit | de5a5fa1395db2cb5da4d0593fef40ec22378576 (patch) | |
| tree | 23d42aa647cb7a2de96792b724ecaaddee3423fa /config | |
| parent | f07f30cfb5efe0806dedaea03b56c574da1b372c (diff) | |
| download | gcc-de5a5fa1395db2cb5da4d0593fef40ec22378576.zip gcc-de5a5fa1395db2cb5da4d0593fef40ec22378576.tar.gz gcc-de5a5fa1395db2cb5da4d0593fef40ec22378576.tar.bz2 | |
Merge ubsan into trunk.
From-SVN: r202113
Diffstat (limited to 'config')
| -rw-r--r-- | config/ChangeLog | 4 | ||||
| -rw-r--r-- | config/bootstrap-ubsan.mk | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/config/ChangeLog b/config/ChangeLog index cdc733c..ab34cbc 100644 --- a/config/ChangeLog +++ b/config/ChangeLog @@ -1,3 +1,7 @@ +2013-08-30 Marek Polacek <polacek@redhat.com> + + * bootstrap-ubsan.mk: New. + 2013-03-27 Kai Tietz <ktietz@redhat.com> * dfp.m4: Add support for cygwin x64 target. diff --git a/config/bootstrap-ubsan.mk b/config/bootstrap-ubsan.mk new file mode 100644 index 0000000..2d21e83 --- /dev/null +++ b/config/bootstrap-ubsan.mk @@ -0,0 +1,7 @@ +# This option enables -fsanitize=undefined for stage2 and stage3. + +STAGE2_CFLAGS += -fsanitize=undefined +STAGE3_CFLAGS += -fsanitize=undefined +POSTSTAGE1_LDFLAGS += -fsanitize=undefined -static-libubsan -lpthread \ + -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ubsan/ \ + -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ubsan/.libs |