Re: [PATCH] [PR target/96350]Force ENDBR immediate into memory to avoid fake ENDBR opcode.

2020-08-14 Thread Uros Bizjak via Gcc-patches
On Fri, Aug 14, 2020 at 6:54 AM Hongtao Liu wrote: > > On Tue, Aug 11, 2020 at 5:56 PM Uros Bizjak wrote: > > > > On Tue, Aug 11, 2020 at 11:36 AM Hongtao Liu wrote: > > > > > > On Tue, Aug 11, 2020 at 4:38 PM Uros Bizjak wrote: > > > > > > > > On Tue, Aug 11, 2020 at 5:30 AM Hongtao Liu wrote

Re: [PATCH] [PR target/96350]Force ENDBR immediate into memory to avoid fake ENDBR opcode.

2020-08-13 Thread Hongtao Liu via Gcc-patches
On Tue, Aug 11, 2020 at 5:56 PM Uros Bizjak wrote: > > On Tue, Aug 11, 2020 at 11:36 AM Hongtao Liu wrote: > > > > On Tue, Aug 11, 2020 at 4:38 PM Uros Bizjak wrote: > > > > > > On Tue, Aug 11, 2020 at 5:30 AM Hongtao Liu wrote: > > > > > > > > Hi: > > > > The issue is described in the bugzil

Re: [PATCH] [PR target/96350]Force ENDBR immediate into memory to avoid fake ENDBR opcode.

2020-08-11 Thread Uros Bizjak via Gcc-patches
On Tue, Aug 11, 2020 at 11:36 AM Hongtao Liu wrote: > > On Tue, Aug 11, 2020 at 4:38 PM Uros Bizjak wrote: > > > > On Tue, Aug 11, 2020 at 5:30 AM Hongtao Liu wrote: > > > > > > Hi: > > > The issue is described in the bugzilla. > > > Bootstrap is ok, regression test for i386/x86-64 backend i

Re: [PATCH] [PR target/96350]Force ENDBR immediate into memory to avoid fake ENDBR opcode.

2020-08-11 Thread Hongtao Liu via Gcc-patches
On Tue, Aug 11, 2020 at 4:38 PM Uros Bizjak wrote: > > On Tue, Aug 11, 2020 at 5:30 AM Hongtao Liu wrote: > > > > Hi: > > The issue is described in the bugzilla. > > Bootstrap is ok, regression test for i386/x86-64 backend is ok. > > Ok for trunk? > > > > ChangeLog > > gcc/ > > PR t

Re: [PATCH] [PR target/96350]Force ENDBR immediate into memory to avoid fake ENDBR opcode.

2020-08-11 Thread Uros Bizjak via Gcc-patches
On Tue, Aug 11, 2020 at 5:30 AM Hongtao Liu wrote: > > Hi: > The issue is described in the bugzilla. > Bootstrap is ok, regression test for i386/x86-64 backend is ok. > Ok for trunk? > > ChangeLog > gcc/ > PR target/96350 > * config/i386/i386.c (ix86_legitimate_constant_p): R

[PATCH] [PR target/96350]Force ENDBR immediate into memory to avoid fake ENDBR opcode.

2020-08-10 Thread Hongtao Liu via Gcc-patches
Hi: The issue is described in the bugzilla. Bootstrap is ok, regression test for i386/x86-64 backend is ok. Ok for trunk? ChangeLog gcc/ PR target/96350 * config/i386/i386.c (ix86_legitimate_constant_p): Return false for ENDBR immediate. (ix86_legitimate_addre