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[Bug middle-end/31796] New: Evaluate remquo/remainder/drem at compile-time
- From: "ghazi 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 May 2007 02:59:51 -0000
- Subject: [Bug middle-end/31796] New: Evaluate remquo/remainder/drem at compile-time
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
GCC should use MPFR to evaluate builtins remquo, remainder (and the common
extension function drem) at compile-time when they are provided with constant
arguments. The forthcoming mpfr-2.3.0 has suitable functionality to do this.
--
Summary: Evaluate remquo/remainder/drem at compile-time
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Keywords: missed-optimization
Severity: enhancement
Priority: P3
Component: middle-end
AssignedTo: ghazi at gcc dot gnu dot org
ReportedBy: ghazi at gcc dot gnu dot org
BugsThisDependsOn: 29335
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31796