This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/79038] Improve PowerPC ISA 3.0 conversion between integers and hardware _Float128
- From: "meissner at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 15 Mar 2017 21:18:08 +0000
- Subject: [Bug target/79038] Improve PowerPC ISA 3.0 conversion between integers and hardware _Float128
- Auto-submitted: auto-generated
- References: <bug-79038-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79038
--- Comment #5 from Michael Meissner <meissner at gcc dot gnu.org> ---
Author: meissner
Date: Wed Mar 15 21:17:35 2017
New Revision: 246178
URL: https://gcc.gnu.org/viewcvs?rev=246178&root=gcc&view=rev
Log:
[gcc]
2017-03-15 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/79038
* config/rs6000/rs6000.md (float<QHI:mode><IEEE128:mode>2): Define
insns to convert from signed/unsigned char/short to IEEE 128-bit
floating point.
(floatuns<QHI:mode><IEEE128:mode>2): Likewise.
[gcc/testsuite]
2017-03-15 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/79038
* gcc.target/powerpc/pr79038-1.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/powerpc/pr79038-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/rs6000.md
trunk/gcc/testsuite/ChangeLog