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| author | H.J. Lu <hongjiu.lu@intel.com> | 2006-07-27 21:26:55 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2006-07-27 14:26:55 -0700 |
| commit | faa8884386c3b8f8932788a9ee0874ab20b728bd (patch) | |
| tree | 33b095d965f9c0cdf400722d1a91fa726aa1f110 | |
| parent | 3050098b161a9f830a4f4d38154bf139584f7330 (diff) | |
| download | gcc-faa8884386c3b8f8932788a9ee0874ab20b728bd.zip gcc-faa8884386c3b8f8932788a9ee0874ab20b728bd.tar.gz gcc-faa8884386c3b8f8932788a9ee0874ab20b728bd.tar.bz2 | |
re PR driver/28437 (multiple fno-builtin-* flags broken)
2006-07-27 H.J. Lu <hongjiu.lu@intel.com>
PR driver/28437
* opts-common.c (prune_options): Skip joined switches.
From-SVN: r115780
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/opts-common.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c5c0d6f..8849b98 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2006-07-27 H.J. Lu <hongjiu.lu@intel.com> + + PR driver/28437 + * opts-common.c (prune_options): Skip joined switches. + 2006-07-27 Jan Hubicka <jh@suse.cz> PR rtl-optimization/28071 diff --git a/gcc/opts-common.c b/gcc/opts-common.c index f3f6542..958e667 100644 --- a/gcc/opts-common.c +++ b/gcc/opts-common.c @@ -175,6 +175,10 @@ cont: if (option->neg_index < 0) goto cont; + /* Skip joined switches. */ + if ((option->flags & CL_JOINED)) + goto cont; + /* Reject negative form of switches that don't take negatives as unrecognized. */ if (!value && (option->flags & CL_REJECT_NEGATIVE)) |