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[Bug middle-end/23181] [4.1/4.2 Regression] Slowdown of the bresenham line drawing by roughly 20%
- From: "dje at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Jan 2006 14:54:47 -0000
- Subject: [Bug middle-end/23181] [4.1/4.2 Regression] Slowdown of the bresenham line drawing by roughly 20%
- References: <bug-23181-176@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #19 from dje at gcc dot gnu dot org 2006-01-03 14:54 -------
Is this still a regression in 4.2? The code generated for PowerPC now looks
better, possibly due to the new reassociation pass.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23181