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simplify-rtx.c (simplify_binary_operation_1): Cast width to HOST_WIDE_INT to avoid comparison warnings on some targets.

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* simplify-rtx.c (simplify_binary_operation_1) <LSHIFTRT>: Cast
	width to HOST_WIDE_INT to avoid comparison warnings on some targets.

From-SVN: r114248
This commit is contained in:
Roger Sayle 2006-05-30 21:54:17 +00:00 committed by Roger Sayle
parent 8c0633b7cd
commit e40122f0fa
2 changed files with 6 additions and 1 deletions
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gcc/ChangeLog
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@ -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

2
gcc/simplify-rtx.c
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@ -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;