[Bug rtl-optimization/90357] [9/10 regression][MIPS] New FAIL: gcc.c-torture/execute/20080502-1.c -O0 start with r269880
paulhua at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue May 14 01:43:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90357
--- Comment #2 from paulhua at gcc dot gnu.org ---
Author: paulhua
Date: Tue May 14 01:42:59 2019
New Revision: 271146
URL: https://gcc.gnu.org/viewcvs?rev=271146&root=gcc&view=rev
Log:
[MIPS] Skip forward src into next insn when the SRC reg is dead.
PR target/90357
gcc/
* config/mips/mips.c (mips_split_move): Skip forward SRC into
next insn when the SRC reg is dead.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/mips/mips.c
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