This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/72824] Signed floating point zero semantics broken at optimization level -O3 (tree-loop-distribute-patterns)
- From: "trippels at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 07 Aug 2016 06:27:35 +0000
- Subject: [Bug tree-optimization/72824] Signed floating point zero semantics broken at optimization level -O3 (tree-loop-distribute-patterns)
- Auto-submitted: auto-generated
- References: <bug-72824-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72824
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-08-07
CC| |trippels at gcc dot gnu.org
Summary|[7 Regression] Signed |Signed floating point zero
|floating point zero |semantics broken at
|semantics broken at |optimization level -O3
|optimization level -O3 |(tree-loop-distribute-patte
|(tree-loop-distribute-patte |rns)
|rns) |
Ever confirmed|0 |1
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Not a regression.
All supported versions are affected.