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| author | David Edelsohn <edelsohn@gnu.org> | 2003-10-29 21:02:14 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2003-10-29 16:02:14 -0500 |
| commit | c1aa3958b1832d2c728c6fc192ab78c3ea737c3b (patch) | |
| tree | 87e4549afeff36eca001a432b06d026cad110a23 /gcc | |
| parent | e08fde98b7cbfb5307bb552e39bd50b472af871c (diff) | |
| download | gcc-c1aa3958b1832d2c728c6fc192ab78c3ea737c3b.zip gcc-c1aa3958b1832d2c728c6fc192ab78c3ea737c3b.tar.gz gcc-c1aa3958b1832d2c728c6fc192ab78c3ea737c3b.tar.bz2 | |
rs6000.h (UNITS_PER_WORD): Revert to !TARGET_POWERPC64.
* config/rs6000/rs6000.h (UNITS_PER_WORD): Revert to
!TARGET_POWERPC64.
(UNITS_PER_GPR_WORD): Delete.
(HARD_REGNO_NREGS): Revert to UNITS_PER_WORD.
(HARD_REGNO_MODE_OK): Same.
(CLASS_MAX_NREGS): Same.
From-SVN: r73060
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 10 |
2 files changed, 13 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cfc062a..fddd65d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2003-10-29 David Edelsohn <edelsohn@gnu.org> + + * config/rs6000/rs6000.h (UNITS_PER_WORD): Revert to + !TARGET_POWERPC64. + (UNITS_PER_GPR_WORD): Delete. + (HARD_REGNO_NREGS): Revert to UNITS_PER_WORD. + (HARD_REGNO_MODE_OK): Same. + (CLASS_MAX_NREGS): Same. + 2003-10-29 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> * pa.h (ASM_COMMENT_START): Define. diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 3665b0a..a742f53 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -625,7 +625,7 @@ extern enum rs6000_nop_insertion rs6000_sched_insert_nops; #define MAX_BITS_PER_WORD 64 /* Width of a word, in units (bytes). */ -#define UNITS_PER_WORD (TARGET_32BIT ? 4 : 8) +#define UNITS_PER_WORD (! TARGET_POWERPC64 ? 4 : 8) #ifdef IN_LIBGCC2 #define MIN_UNITS_PER_WORD UNITS_PER_WORD #else @@ -988,8 +988,6 @@ extern enum rs6000_nop_insertion rs6000_sched_insert_nops; POWER and PowerPC GPRs hold 32 bits worth; PowerPC64 GPRs and FPRs point register holds 64 bits worth. */ -#define UNITS_PER_GPR_WORD (! TARGET_POWERPC64 ? 4 : 8) - #define HARD_REGNO_NREGS(REGNO, MODE) \ (FP_REGNO_P (REGNO) \ ? ((GET_MODE_SIZE (MODE) + UNITS_PER_FP_WORD - 1) / UNITS_PER_FP_WORD) \ @@ -997,7 +995,7 @@ extern enum rs6000_nop_insertion rs6000_sched_insert_nops; ? ((GET_MODE_SIZE (MODE) + UNITS_PER_SPE_WORD - 1) / UNITS_PER_SPE_WORD) \ : ALTIVEC_REGNO_P (REGNO) \ ? ((GET_MODE_SIZE (MODE) + UNITS_PER_ALTIVEC_WORD - 1) / UNITS_PER_ALTIVEC_WORD) \ - : ((GET_MODE_SIZE (MODE) + UNITS_PER_GPR_WORD - 1) / UNITS_PER_GPR_WORD)) + : ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD)) #define HARD_REGNO_CALL_PART_CLOBBERED(REGNO, MODE) \ ((TARGET_32BIT && TARGET_POWERPC64 \ @@ -1042,7 +1040,7 @@ extern enum rs6000_nop_insertion rs6000_sched_insert_nops; : SPE_SIMD_REGNO_P (REGNO) && TARGET_SPE && SPE_VECTOR_MODE (MODE) ? 1 \ : CR_REGNO_P (REGNO) ? GET_MODE_CLASS (MODE) == MODE_CC \ : XER_REGNO_P (REGNO) ? (MODE) == PSImode \ - : GET_MODE_SIZE (MODE) <= UNITS_PER_GPR_WORD) + : GET_MODE_SIZE (MODE) <= UNITS_PER_WORD) /* Value is 1 if it is a good idea to tie two pseudo registers when one has mode MODE1 and one has mode MODE2. @@ -1465,7 +1463,7 @@ enum reg_class #define CLASS_MAX_NREGS(CLASS, MODE) \ (((CLASS) == FLOAT_REGS) \ ? ((GET_MODE_SIZE (MODE) + UNITS_PER_FP_WORD - 1) / UNITS_PER_FP_WORD) \ - : ((GET_MODE_SIZE (MODE) + UNITS_PER_GPR_WORD - 1) / UNITS_PER_GPR_WORD)) + : ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD)) /* Return a class of registers that cannot change FROM mode to TO mode. */ |