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[COMMITTED] Fix comment for (A / (1 << B)) -> (A >> B).

Message ID 1669666345-28322-1-git-send-email-apinski@marvell.com
State Accepted
Headers
Series [COMMITTED] Fix comment for (A / (1 << B)) -> (A >> B). |

Checks

Context Check Description
snail/gcc-patch-check success Github commit url

Commit Message

Li, Pan2 via Gcc-patches Nov. 28, 2022, 8:12 p.m. UTC 
  From: Andrew Pinski <apinski@marvell.com>

There was a small typo where Also was done
twice. The second also should have been
handled. This fixes that.

Committed as obvious after a build.

gcc/ChangeLog:

	* match.pd ((A / (1 << B)) -> (A >> B).):
	Fix comment.
---
 gcc/match.pd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/gcc/match.pd b/gcc/match.pd
index 67a0a682f31..f8610e37011 100644
--- a/gcc/match.pd
+++ b/gcc/match.pd
@@ -354,7 +354,7 @@  DEFINE_INT_AND_FLOAT_ROUND_FN (RINT)
    Only for unsigned A.  For signed A, this would not preserve rounding
    toward zero.
    For example: (-1 / ( 1 << B)) !=  -1 >> B.
-   Also also widening conversions, like:
+   Also handle widening conversions, like:
    (A / (unsigned long long) (1U << B)) -> (A >> B)
    or
    (A / (unsigned long long) (1 << B)) -> (A >> B).