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| author | Volker Reichelt <reichelt@gcc.gnu.org> | 2008-03-20 16:37:47 +0000 |
|---|---|---|
| committer | Volker Reichelt <reichelt@gcc.gnu.org> | 2008-03-20 16:37:47 +0000 |
| commit | 7621f5d5fb2a0f99dc1c218778863053844d262d (patch) | |
| tree | db109e002ced660063996b0db54b6059f20aa4f5 /gcc/doc/invoke.texi | |
| parent | e44013f7fa260c317d604d2499d5e3699e438598 (diff) | |
| download | gcc-7621f5d5fb2a0f99dc1c218778863053844d262d.zip gcc-7621f5d5fb2a0f99dc1c218778863053844d262d.tar.gz gcc-7621f5d5fb2a0f99dc1c218778863053844d262d.tar.bz2 | |
common.opt (Wmudflap): New option.
* common.opt (Wmudflap): New option.
* tree-mudflap.c (mf_xform_derefs_1): Guard warning by OPT_Wmudflap.
(mx_register_decls): Likewise.
(mudflap_finish_file): Likewise.
* doc/invoke.texi: Document -Wno-mudflap.
* testsuite/libmudflap.c/pass63-frag.c: New test.
From-SVN: r133385
Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index fc5e8dd..1d45490 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -245,7 +245,7 @@ Objective-C and Objective-C++ Dialects}. -Wlogical-op -Wlong-long @gol -Wmain -Wmissing-braces -Wmissing-field-initializers @gol -Wmissing-format-attribute -Wmissing-include-dirs @gol --Wmissing-noreturn @gol +-Wmissing-noreturn -Wno-mudflap @gol -Wno-multichar -Wnonnull -Wno-overflow @gol -Woverlength-strings -Wpacked -Wpadded @gol -Wparentheses -Wpointer-arith -Wno-pointer-to-int-cast @gol @@ -4052,6 +4052,11 @@ This option is only supported for C and Objective-C@. It is implied by This option is only active when @option{-fstack-protector} is active. It warns about functions that will not be protected against stack smashing. +@item -Wno-mudflap +@opindex Wno-mudflap +Suppress warnings about constructs that cannot be instrumented by +@option{-fmudflap}. + @item -Woverlength-strings @opindex Woverlength-strings @opindex Wno-overlength-strings |