https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
--- Comment #1 from Ilya Enkovich ---
For call arguments we usually store bounds passed in bounds tables and then
fill bounds passed in registers. But with -fschedule-insns we have order
changed and all hard registers are filled with values befo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
Uroš Bizjak changed:
What|Removed |Added
CC||ysrumyan at gmail dot com
--- Comment #2 f
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
Uroš Bizjak changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
--- Comment #4 from Ilya Enkovich ---
ix86_function_arg_regno_p doesn't recognize bnd registers as args. Also
avoid_func_arg_motion doesn't work for BNDSTX because it is not a single set.
This patch works for reproducer:
diff --git a/gcc/conf
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
--- Comment #5 from Uroš Bizjak ---
(In reply to Ilya Enkovich from comment #4)
> ix86_function_arg_regno_p doesn't recognize bnd registers as args. Also
> avoid_func_arg_motion doesn't work for BNDSTX because it is not a single
> set.
>
> Thi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
--- Comment #6 from Ilya Enkovich ---
(In reply to Uroš Bizjak from comment #5)
> (In reply to Ilya Enkovich from comment #4)
>
> > + if (TARGET_MPX && BND_REGNO_P (regno))
>
> No need for TARGET_MPX check, there will be no bnd regs when this
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
--- Comment #7 from ienkovich at gcc dot gnu.org ---
Author: ienkovich
Date: Wed Feb 25 15:05:48 2015
New Revision: 220970
URL: https://gcc.gnu.org/viewcvs?rev=220970&root=gcc&view=rev
Log:
gcc/
PR target/65167
* gcc/config/i386/i386.c (
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65167
ienkovich at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
C
