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| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-01-09 08:58:02 +0000 |
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| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-01-09 08:58:02 +0000 |
| commit | 9172ac9a5ea3e606d0b464ebd4beba0523d4d0bd (patch) | |
| tree | 4b0d4dca2f06c192de56977cbd4207b74e1b0e53 /gcc/c-family | |
| parent | b63c5ef2ef3d956959b995b7d4853527a7d1f66c (diff) | |
| download | gcc-9172ac9a5ea3e606d0b464ebd4beba0523d4d0bd.tar.gz | |
2012-01-09 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 182999 using svnmerge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@183004 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-family')
| -rw-r--r-- | gcc/c-family/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/c-family/c.opt | 16 |
2 files changed, 22 insertions, 0 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 7850829108a..95ce166a204 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,9 @@ +2012-01-05 Richard Guenther <rguenther@suse.de> + + PR middle-end/51764 + * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here + from common.opt. + 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51316 diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt index 42c9a0dfc66..447c88f761a 100644 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt @@ -489,6 +489,10 @@ Wmissing-prototypes C ObjC Var(warn_missing_prototypes) Warning Warn about global functions without prototypes +Wmudflap +C ObjC C++ ObjC++ Var(warn_mudflap) Init(1) Warning +Warn about constructs not instrumented by -fmudflap + Wmultichar C ObjC C++ ObjC++ Warning Warn about use of multi-character character constants @@ -865,6 +869,18 @@ fms-extensions C ObjC C++ ObjC++ Var(flag_ms_extensions) Don't warn about uses of Microsoft extensions +fmudflap +C ObjC C++ ObjC++ RejectNegative Report Var(flag_mudflap) +Add mudflap bounds-checking instrumentation for single-threaded program + +fmudflapth +C ObjC C++ ObjC++ RejectNegative Report Var(flag_mudflap,2) +Add mudflap bounds-checking instrumentation for multi-threaded program + +fmudflapir +C ObjC C++ ObjC++ RejectNegative Report Var(flag_mudflap_ignore_reads) +Ignore read operations when inserting mudflap instrumentation + fname-mangling-version- C++ ObjC++ Joined Ignore Warn(switch %qs is no longer supported) |