This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/58757] Advertise the lack of denormal support on alpha without -mieee
- From: "glisse at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 11 Sep 2014 20:56:08 +0000
- Subject: [Bug target/58757] Advertise the lack of denormal support on alpha without -mieee
- Auto-submitted: auto-generated
- References: <bug-58757-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58757
--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> ---
Author: glisse
Date: Thu Sep 11 20:55:37 2014
New Revision: 215191
URL: https://gcc.gnu.org/viewcvs?rev=215191&root=gcc&view=rev
Log:
2014-09-11 Marc Glisse <marc.glisse@inria.fr>
PR target/58757
gcc/c-family/
* c-cppbuiltin.c (builtin_define_float_constants): Correct
__*_DENORM_MIN__ without denormals.
gcc/
* ginclude/float.h (FLT_TRUE_MIN, DBL_TRUE_MIN, LDBL_TRUE_MIN):
Directly forward to __*_DENORM_MIN__.
gcc/testsuite/
* gcc.dg/c11-true_min-1.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/c11-true_min-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-family/ChangeLog
trunk/gcc/c-family/c-cppbuiltin.c
trunk/gcc/ginclude/float.h
trunk/gcc/testsuite/ChangeLog