From ae32926b84a83921af11c699fd13f8d9156b523e Mon Sep 17 00:00:00 2001 From: Marek Michalkiewicz Date: Tue, 16 Jul 2002 07:54:07 +0200 Subject: * hard-reg-set.h (TEST_HARD_REG_BIT): Return 1 if the bit is set. From-SVN: r55474 --- gcc/hard-reg-set.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'gcc/hard-reg-set.h') diff --git a/gcc/hard-reg-set.h b/gcc/hard-reg-set.h index db96aa9..e80f39e 100644 --- a/gcc/hard-reg-set.h +++ b/gcc/hard-reg-set.h @@ -92,7 +92,7 @@ typedef HARD_REG_ELT_TYPE HARD_REG_SET[HARD_REG_SET_LONGS]; #define CLEAR_HARD_REG_BIT(SET, BIT) \ ((SET) &= ~(HARD_CONST (1) << (BIT))) #define TEST_HARD_REG_BIT(SET, BIT) \ - ((SET) & (HARD_CONST (1) << (BIT))) + (!!((SET) & (HARD_CONST (1) << (BIT)))) #define CLEAR_HARD_REG_SET(TO) ((TO) = HARD_CONST (0)) #define SET_HARD_REG_SET(TO) ((TO) = ~ HARD_CONST (0)) @@ -122,8 +122,8 @@ typedef HARD_REG_ELT_TYPE HARD_REG_SET[HARD_REG_SET_LONGS]; &= ~(HARD_CONST (1) << ((BIT) % UHOST_BITS_PER_WIDE_INT))) #define TEST_HARD_REG_BIT(SET, BIT) \ - ((SET)[(BIT) / UHOST_BITS_PER_WIDE_INT] \ - & (HARD_CONST (1) << ((BIT) % UHOST_BITS_PER_WIDE_INT))) + (!!((SET)[(BIT) / UHOST_BITS_PER_WIDE_INT] \ + & (HARD_CONST (1) << ((BIT) % UHOST_BITS_PER_WIDE_INT)))) #if FIRST_PSEUDO_REGISTER <= 2*HOST_BITS_PER_WIDE_INT #define CLEAR_HARD_REG_SET(TO) \ -- cgit v1.1