re PR target/65990 (ICE: in extract_insn, at recog.c:2341 (unrecognizable insn) with...
authorUros Bizjak <ubizjak@gmail.com>
Tue, 5 May 2015 16:53:27 +0000 (18:53 +0200)
committerUros Bizjak <uros@gcc.gnu.org>
Tue, 5 May 2015 16:53:27 +0000 (18:53 +0200)
commit588823d27715ed5e8603b765820d7d60cb810072
tree17aa8e3c2ce16fe9f550b6e397b6502635f063d9
parentbd9e8f7e4a07c659959c4c5f2b874c2a292924a1
re PR target/65990 (ICE: in extract_insn, at recog.c:2341 (unrecognizable insn) with -mmemcpy-strategy=rep_8byte:-1:noalign -m32 -mtune=btver2)

PR target/65990
* config/i386/i386.c (ix86_parse_stringop_strategy_string): Error out
if rep_8byte stringop strategy was specified for 32-bit target.

testsuite/ChangeLog:

PR target/65990
* gcc.target/i386/pr65990.c: New test.

From-SVN: r222817
gcc/ChangeLog
gcc/config/i386/i386.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/pr65990.c [new file with mode: 0644]