diff options
| author | Jeffrey A Law <law@cygnus.com> | 1999-09-23 19:57:50 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1999-09-23 13:57:50 -0600 |
| commit | b6d24183dfb4a8194e3b0357ce44723735ad0da1 (patch) | |
| tree | 8d22611deeacd969fe704c6d8315277ed6b775f5 /gcc/cpplib.c | |
| parent | 0cffaca32c2a59f5a88bf4a0d463d84779aa9170 (diff) | |
| download | gcc-b6d24183dfb4a8194e3b0357ce44723735ad0da1.zip gcc-b6d24183dfb4a8194e3b0357ce44723735ad0da1.tar.gz gcc-b6d24183dfb4a8194e3b0357ce44723735ad0da1.tar.bz2 | |
invoke.texi: Document -fdelete-null-pointer-checks
* invoke.texi: Document -fdelete-null-pointer-checks
* toplev.c (flag_delete_null_pointer_checks): New.
(f_options): Add entry for -fdelete-null-pointer-checks.
(rest_of_compilation): Conditionalize null pointer check
elimination on flag_delete_null_pointer_checks.
(main): If -O2 or greater, enable -fdelete-null-pointer-checks
From-SVN: r29631
Diffstat (limited to 'gcc/cpplib.c')
0 files changed, 0 insertions, 0 deletions