https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
Richard Biener changed:
What|Removed |Added
Target Milestone|10.2|10.3
--- Comment #12 from Richard
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
Rainer Orth changed:
What|Removed |Added
CC||ro at gcc dot gnu.org
--- Comment #11
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #10 from H.J. Lu ---
Fixed for GCC 11.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #9 from CVS Commits ---
The master branch has been updated by H.J. Lu :
https://gcc.gnu.org/g:266f44a91c0c9705d3d18e82d7c5bab32927a18f
commit r11-446-g266f44a91c0c9705d3d18e82d7c5bab32927a18f
Author: H.J. Lu
Date: Sun May 17
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #8 from H.J. Lu ---
(In reply to rguent...@suse.de from comment #6)
> On Tue, 12 May 2020, hjl.tools at gmail dot com wrote:
>
> > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
> >
> > --- Comment #4 from H.J. Lu ---
> > The
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
H.J. Lu changed:
What|Removed |Added
CC||ubizjak at gmail dot com
URL|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #6 from rguenther at suse dot de ---
On Tue, 12 May 2020, hjl.tools at gmail dot com wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
>
> --- Comment #4 from H.J. Lu ---
> The problem is since df_lr_bb_local_compute has
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #5 from H.J. Lu ---
STV generates:
8d b6 00 00 00 00 lea0x0(%esi),%esi
a1 00 00 00 00 mov0x0,%eax R_386_32target_p
83 ec 08sub$0x8,%esp
f3 0f 7e 00
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #4 from H.J. Lu ---
The problem is since df_lr_bb_local_compute has
/* If the def is to only part of the reg, it does
not kill the other defs that reach here. */
if (!(DF_REF_FLAGS (def) & (DF_REF_PARTIAL
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
Richard Biener changed:
What|Removed |Added
Keywords||diagnostic
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
--- Comment #2 from H.J. Lu ---
271r.ce2 dump has
;; bb 0 artificial_defs: { d2(0){ }d5(1){ }d8(2){ }d9(6){ }d17(7){ }d34(16){
}d44(19){ }d47(20){ }d50(21){ }d53(22){ }d66(28){ }d69(29){ }d72(30){ }}
;; bb 0 artificial_uses: { }
;; lr in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95021
H.J. Lu changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
CC|
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