diff options
Diffstat (limited to 'gcc/config/pa/pa32-regs.h')
| -rw-r--r-- | gcc/config/pa/pa32-regs.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/gcc/config/pa/pa32-regs.h b/gcc/config/pa/pa32-regs.h index 19553c95f38..f5c6aaa615c 100644 --- a/gcc/config/pa/pa32-regs.h +++ b/gcc/config/pa/pa32-regs.h @@ -249,16 +249,7 @@ enum reg_class { NO_REGS, R1_REGS, GENERAL_REGS, FPUPPER_REGS, FP_REGS, {0x00000000, 0x00000000, 0x01000000}, /* SHIFT_REGS */ \ {0xfffffffe, 0xffffffff, 0x01ffffff}} /* ALL_REGS */ -/* This may not actually be necessary anymore. But until I can prove - otherwise it will stay. */ -#define CLASS_CANNOT_CHANGE_MODE NO_REGS - -/* Defines illegal mode changes for CLASS_CANNOT_CHANGE_MODE. */ -#define CLASS_CANNOT_CHANGE_MODE_P(FROM,TO) \ - (GET_MODE_SIZE (FROM) != GET_MODE_SIZE (TO)) - -/* The same information, inverted: - Return the class number of the smallest class containing +/* Return the class number of the smallest class containing reg number REGNO. This could be a conditional expression or could index an array. */ |
