[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-07-28 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 104371, which changed state. Bug 104371 Summary: [x86] Failure to use optimize pxor+pcmpeqb+pmovmskb+cmp 0x pattern to ptest https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104371 What|Removed

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-18 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Hongtao.liu changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-18 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 103462, which changed state. Bug 103462 Summary: GCC failed to reduce bit clear in loop. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103462 What|Removed |Added

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-16 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 105033, which changed state. Bug 105033 Summary: Suboptimal for vec_concat lower halves of two vectors. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105033 What|Removed |Added

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-16 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 102583, which changed state. Bug 102583 Summary: [x86] Failure to optimize 32-byte integer vector conversion to 16-byte float vector properly when converting upper part with -mavx2

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-11 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 104915, which changed state. Bug 104915 Summary: Miss optimization for vec_setv8hi_0 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104915 What|Removed |Added

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-09 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 105072, which changed state. Bug 105072 Summary: Miss optimization for pmovzxbq. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105072 What|Removed |Added

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-05-03 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 105079, which changed state. Bug 105079 Summary: _mm_storeu_si16 inefficiently uses pextrw to an integer reg (without SSE4.1) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105079 What|Removed

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-04-29 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Bug 105073 depends on bug 51954, which changed state. Bug 51954 Summary: __int128_t (and long long on x86) negation can be optimized https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51954 What|Removed |Added

[Bug target/105073] [meta bug]Patch pending for GCC13.

2022-03-28 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105073 Uroš Bizjak changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|