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[Bug target/79004] ICE in gcc.dg/torture/fp-int-convert-float128-ieee.c with -mcpu=power9
- 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: Thu, 12 Jan 2017 22:03:29 +0000
- Subject: [Bug target/79004] ICE in gcc.dg/torture/fp-int-convert-float128-ieee.c with -mcpu=power9
- Auto-submitted: auto-generated
- References: <bug-79004-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79004
--- Comment #6 from Michael Meissner <meissner at gcc dot gnu.org> ---
Author: meissner
Date: Thu Jan 12 22:02:57 2017
New Revision: 244386
URL: https://gcc.gnu.org/viewcvs?rev=244386&root=gcc&view=rev
Log:
[gcc]
2017-01-12 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/79004
* config/rs6000/rs6000.md (FP_ISA3): Do not optimize converting
char or short to __float128/_Float128 directly.
[gcc/testsuite]
2017-01-12 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/79004
* gcc.target/powerpc/pr79004.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/powerpc/pr79004.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/rs6000.md
trunk/gcc/testsuite/ChangeLog