diff options
| author | Jan Hubicka <hubicka@freesoft.cz> | 1999-10-27 03:25:13 +0200 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-10-26 18:25:13 -0700 |
| commit | a05924f91bc802882777615e301bb79fda1f4035 (patch) | |
| tree | 7fc24b0621130fa71399fe7a18886374f8f8f7ad /gcc/recog.c | |
| parent | b517dcd29efdce45944072b01e562887bbca276f (diff) | |
| download | gcc-a05924f91bc802882777615e301bb79fda1f4035.zip gcc-a05924f91bc802882777615e301bb79fda1f4035.tar.gz gcc-a05924f91bc802882777615e301bb79fda1f4035.tar.bz2 | |
Reorg reg-stack to use the standard CFG.
Co-Authored-By: Richard Henderson <rth@cygnus.com>
From-SVN: r30201
Diffstat (limited to 'gcc/recog.c')
| -rw-r--r-- | gcc/recog.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index 91c8af0..b7d8e71 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -1045,10 +1045,12 @@ scratch_operand (op, mode) register rtx op; enum machine_mode mode; { - return (GET_MODE (op) == mode - && (GET_CODE (op) == SCRATCH - || (GET_CODE (op) == REG - && REGNO (op) < FIRST_PSEUDO_REGISTER))); + if (GET_MODE (op) != mode && mode != VOIDmode) + return 0; + + return (GET_CODE (op) == SCRATCH + || (GET_CODE (op) == REG + && REGNO (op) < FIRST_PSEUDO_REGISTER)); } /* Return 1 if OP is a valid immediate operand for mode MODE. |