diff options
Diffstat (limited to 'gcc/config/pa/pa64-regs.h')
| -rw-r--r-- | gcc/config/pa/pa64-regs.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/gcc/config/pa/pa64-regs.h b/gcc/config/pa/pa64-regs.h index 2d0ebe3d172..6d7c2787bc2 100644 --- a/gcc/config/pa/pa64-regs.h +++ b/gcc/config/pa/pa64-regs.h @@ -169,13 +169,11 @@ Boston, MA 02111-1307, USA. */ Registers 0 - 31 remain unchanged. - Registers 32 - 60 are mapped to 72, 74, 76 ... - - Register 88 is mapped to 32. */ + Registers 32 - 59 are mapped to 72, 74, 76 ... + Register 60 is mapped to 32. */ #define DBX_REGISTER_NUMBER(REGNO) \ - ((REGNO) <= 31 ? (REGNO) : \ - ((REGNO) > 31 && (REGNO) <= 60 ? (REGNO - 32) * 2 + 72 : 32)) + ((REGNO) <= 31 ? (REGNO) : ((REGNO) < 60 ? (REGNO - 32) * 2 + 72 : 32)) /* We must not use the DBX register numbers for the DWARF 2 CFA column numbers because that maps to numbers beyond FIRST_PSEUDO_REGISTER. @@ -240,9 +238,9 @@ enum reg_class { NO_REGS, R1_REGS, GENERAL_REGS, FPUPPER_REGS, FP_REGS, we inhibit changes from SImode unless they are to a mode that is identical in size. */ -#define CANNOT_CHANGE_MODE_CLASS(FROM, TO) \ +#define CANNOT_CHANGE_MODE_CLASS(FROM, TO, CLASS) \ ((FROM) == SImode && GET_MODE_SIZE (FROM) != GET_MODE_SIZE (TO) \ - ? FP_REGS : NO_REGS) + ? reg_classes_intersect_p (CLASS, FP_REGS) : 0) /* Return the class number of the smallest class containing reg number REGNO. This could be a conditional expression @@ -292,7 +290,7 @@ enum reg_class { NO_REGS, R1_REGS, GENERAL_REGS, FPUPPER_REGS, FP_REGS, "%fr28", "%fr29", "%fr30", "%fr31", "SAR"} #define ADDITIONAL_REGISTER_NAMES \ - {{"%cr11",88}} + {{"%cr11",60}} #define FP_SAVED_REG_LAST 49 #define FP_SAVED_REG_FIRST 40 |