From e40122f0fa19366975e6bcacc9ec0d93fa2151d7 Mon Sep 17 00:00:00 2001
From: Roger Sayle <roger@eyesopen.com>
Date: Tue, 30 May 2006 21:54:17 +0000
Subject: [PATCH] simplify-rtx.c (simplify_binary_operation_1): Cast width to
HOST_WIDE_INT to avoid comparison warnings on some targets.
* simplify-rtx.c (simplify_binary_operation_1) <LSHIFTRT>: Cast
width to HOST_WIDE_INT to avoid comparison warnings on some targets.
From-SVN: r114248
---
gcc/ChangeLog | 5 +++++
gcc/simplify-rtx.c | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 95c9bad85ca9..ed782e16ee66 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2006-05-30 Roger Sayle <roger@eyesopen.com>
+
+ * simplify-rtx.c (simplify_binary_operation_1) <LSHIFTRT>: Cast
+ width to HOST_WIDE_INT to avoid comparison warnings on some targets.
+
2006-05-30 Roger Sayle <roger@eyesopen.com>
PR tree-optimization/23452
diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c
index 65b1d193d42b..3f627e5308a5 100644
--- a/gcc/simplify-rtx.c
+++ b/gcc/simplify-rtx.c
@@ -2464,7 +2464,7 @@ simplify_binary_operation_1 (enum rtx_code code, enum machine_mode mode,
if (GET_CODE (op0) == CLZ
&& GET_CODE (trueop1) == CONST_INT
&& STORE_FLAG_VALUE == 1
- && INTVAL (trueop1) < width)
+ && INTVAL (trueop1) < (HOST_WIDE_INT)width)
{
enum machine_mode imode = GET_MODE (XEXP (op0, 0));
unsigned HOST_WIDE_INT zero_val = 0;
--
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