diff options
Diffstat (limited to 'gcc/config/sparc/sparc.h')
| -rw-r--r-- | gcc/config/sparc/sparc.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h index 2ea539e..e037897 100644 --- a/gcc/config/sparc/sparc.h +++ b/gcc/config/sparc/sparc.h @@ -745,25 +745,6 @@ extern enum cmodel sparc_cmodel; \ 1, 1, 1, 1, 1, 1, 1} -/* Return number of consecutive hard regs needed starting at reg REGNO - to hold something of mode MODE. - This is ordinarily the length in words of a value of mode MODE - but can be less for certain modes in special long registers. - - On SPARC, ordinary registers hold 32 bits worth; - this means both integer and floating point registers. - On v9, integer regs hold 64 bits worth; floating point regs hold - 32 bits worth (this includes the new fp regs as even the odd ones are - included in the hard register count). */ - -#define HARD_REGNO_NREGS(REGNO, MODE) \ - ((REGNO) == SPARC_GSR_REG ? 1 : \ - (TARGET_ARCH64 \ - ? (SPARC_INT_REG_P (REGNO) || (REGNO) == FRAME_POINTER_REGNUM \ - ? (GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD \ - : (GET_MODE_SIZE (MODE) + 3) / 4) \ - : ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD))) - /* Due to the ARCH64 discrepancy above we must override this next macro too. */ #define REGMODE_NATURAL_SIZE(MODE) sparc_regmode_natural_size (MODE) |