diff options
Diffstat (limited to 'gcc/config/fr30')
| -rw-r--r-- | gcc/config/fr30/fr30.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/gcc/config/fr30/fr30.h b/gcc/config/fr30/fr30.h index 0366fdd05f8..5fd1803d15e 100644 --- a/gcc/config/fr30/fr30.h +++ b/gcc/config/fr30/fr30.h @@ -246,15 +246,6 @@ along with GCC; see the file COPYING3. If not see #define HARD_REGNO_NREGS(REGNO, MODE) \ ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD) -/* A C expression that is nonzero if it is desirable to choose register - allocation so as to avoid move instructions between a value of mode MODE1 - and a value of mode MODE2. - - If `TARGET_HARD_REGNO_MODE_OK (R, MODE1)' and - `TARGET_HARD_REGNO_MODE_OK (R, MODE2)' are ever different for any R, - then `MODES_TIEABLE_P (MODE1, MODE2)' must be zero. */ -#define MODES_TIEABLE_P(MODE1, MODE2) 1 - /*}}}*/ /*{{{ Register Classes. */ @@ -810,9 +801,9 @@ fprintf (STREAM, "\t.word .L%d\n", VALUE) On many machines, this expression can be 1. When `TRULY_NOOP_TRUNCATION' returns 1 for a pair of sizes for modes for - which `MODES_TIEABLE_P' is 0, suboptimal code can result. If this is the - case, making `TRULY_NOOP_TRUNCATION' return 0 in such cases may improve - things. */ + which `TARGET_MODES_TIEABLE_P' is 0, suboptimal code can result. + If this is the case, making `TRULY_NOOP_TRUNCATION' return 0 in such + cases may improve things. */ #define TRULY_NOOP_TRUNCATION(OUTPREC, INPREC) 1 /* An alias for the machine mode for pointers. On most machines, define this |