diff options
Diffstat (limited to 'gcc/config/sh/sh.h')
-rw-r--r-- | gcc/config/sh/sh.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h index 5ca89e0..ddbc2a7 100644 --- a/gcc/config/sh/sh.h +++ b/gcc/config/sh/sh.h @@ -832,7 +832,7 @@ extern int regno_reg_class[]; extern enum reg_class reg_class_from_letter[]; #define REG_CLASS_FROM_LETTER(C) \ - ( (C) >= 'a' && (C) <= 'z' ? reg_class_from_letter[(C)-'a'] : NO_REGS ) + ( ISLOWER (C) ? reg_class_from_letter[(C)-'a'] : NO_REGS ) /* The letters I, J, K, L and M in a register constraint string can be used to stand for particular ranges of immediate operands. |