[Bug c/92276] Embedded __attribute__ ((optimize("unroll-loops"))) is not working together with '__attribute__ ((__always_inline__))'

2019-10-30 Thread Lijian.Zhang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92276 --- Comment #4 from Lijian Zhang --- (In reply to Richard Biener from comment #1) > Instead of trying to force the compiler to unroll with -funroll-loops you can > use #pragma GCC unroll N on individual loops instead. > > The attributes should

[Bug c/92276] Embedded __attribute__ ((optimize("unroll-loops"))) is not working together with '__attribute__ ((__always_inline__))'

2019-10-30 Thread Lijian.Zhang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92276 Lijian Zhang changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/92276] Embedded __attribute__ ((optimize("unroll-loops"))) is not working together with '__attribute__ ((__always_inline__))'

2019-10-30 Thread Lijian.Zhang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92276 --- Comment #2 from Lijian Zhang --- (In reply to Richard Biener from comment #1) > Instead of trying to force the compiler to unroll with -funroll-loops you can > use #pragma GCC unroll N on individual loops instead. > > The attributes should

[Bug c/92276] New: Embedded __attribute__ ((optimize("unroll-loops"))) is not working together with '__attribute__ ((__always_inline__))'

2019-10-30 Thread Lijian.Zhang at arm dot com
oduct: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: Lijian.Zhang at arm dot com Target Milestone: --- Dear experts, I'm trying to use '__attribute__

[Bug target/87358] [8/9 Regression] ICE when -mtune=thunderx2t99 applied

2018-09-24 Thread Lijian.Zhang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87358 --- Comment #9 from Lijian Zhang --- Hi Andrew, I only reproduced this issue with gcc-7.3.0, but not able to reproduce the failure with gcc-8.2.0/gcc-8.1.0 But from your description, gcc-8.2.0 still have this issue, and this issue is target to

[Bug c/87358] ICE when -mtune=thunderx2t99 applied

2018-09-18 Thread Lijian.Zhang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87358 Lijian Zhang changed: What|Removed |Added CC||Lijian.Zhang at arm dot com --- Comment

[Bug c/87358] New: ICE when -mtune=thunderx2t99 applied

2018-09-18 Thread Lijian.Zhang at arm dot com
Assignee: unassigned at gcc dot gnu.org Reporter: Lijian.Zhang at arm dot com Target Milestone: --- lijian@armada8040-1:~/ICE.issue$ gcc --version gcc (Ubuntu/Linaro 7.3.0-16ubuntu3) 7.3.0 Copyright (C) 2017 Free Software Foundation, Inc. This is free software; see the source