From 491a97772254870ad1de34528857e94f76e00a10 Mon Sep 17 00:00:00 2001 From: Kazu Hirata Date: Tue, 3 Dec 2002 14:36:41 +0000 Subject: [PATCH] h8300.c (single_one_operand): Fix a warning. * config/h8300/h8300.c (single_one_operand): Fix a warning. (single_zero_operand): Likewise. From-SVN: r59772 --- gcc/ChangeLog | 5 +++++ gcc/config/h8300/h8300.c | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7b4eecb550e..a0e4f2ce3ba 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-12-03 Kazu Hirata + + * config/h8300/h8300.c (single_one_operand): Fix a warning. + (single_zero_operand): Likewise. + 2002-12-02 Kazu Hirata * config/h8300/h8300.c (dosize): Replace argument op with diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c index 71e3477a603..0d81b7071bc 100644 --- a/gcc/config/h8300/h8300.c +++ b/gcc/config/h8300/h8300.c @@ -816,7 +816,7 @@ single_one_operand (operand, mode) unsigned HOST_WIDE_INT mask = (GET_MODE_BITSIZE (mode) < HOST_BITS_PER_WIDE_INT) ? ((unsigned HOST_WIDE_INT) 1 << GET_MODE_BITSIZE (mode)) - 1 - : ~0; + : ~(unsigned HOST_WIDE_INT) 0; unsigned HOST_WIDE_INT value = INTVAL (operand); if (exact_log2 (value & mask) >= 0) @@ -841,7 +841,7 @@ single_zero_operand (operand, mode) unsigned HOST_WIDE_INT mask = (GET_MODE_BITSIZE (mode) < HOST_BITS_PER_WIDE_INT) ? ((unsigned HOST_WIDE_INT) 1 << GET_MODE_BITSIZE (mode)) - 1 - : ~0; + : ~(unsigned HOST_WIDE_INT) 0; unsigned HOST_WIDE_INT value = INTVAL (operand); if (exact_log2 (~value & mask) >= 0) -- 2.30.2