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[Bug optimization/14541] [tree-ssa] gcc.dg/torture/builtin-explog-1.c fails
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Mar 2004 00:26:11 -0000
- Subject: [Bug optimization/14541] [tree-ssa] gcc.dg/torture/builtin-explog-1.c fails
- References: <20040312001701.14541.kazu@cs.umass.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-12 00:26 -------
Confirmed, the problem is that the builtin expanders do not see log(exp(x)) but rather they see log(T)
where T was set before the call to log to be exp(x).
--
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |minor
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-03-12 00:26:10
date| |
Target Milestone|--- |tree-ssa
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14541