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(HARD_REGNO_NREGS): If FP_REG_P, always use UNITS_PER_FPREG to 

calculate number of words needed.

From-SVN: r10576
This commit is contained in:
Richard Kenner 1995-11-09 11:24:11 -05:00
parent 8690fedf31
commit ef9e5f1346
1 changed files with 1 additions and 3 deletions
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4
gcc/config/mips/mips.h
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@ -1255,9 +1255,7 @@ do { \
#define HARD_REGNO_NREGS(REGNO, MODE) \
(! FP_REG_P (REGNO) \
? ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD) \
: (TARGET_SINGLE_FLOAT \
? ((GET_MODE_SIZE (MODE) + UNITS_PER_FPREG - 1) / UNITS_PER_FPREG) \
: (((GET_MODE_SIZE (MODE) + 7) / 8) << (TARGET_FLOAT64 == 0))))
: ((GET_MODE_SIZE (MODE) + UNITS_PER_FPREG - 1) / UNITS_PER_FPREG))
/* Value is 1 if hard register REGNO can hold a value of machine-mode
MODE. In 32 bit mode, require that DImode and DFmode be in even