[Bug inline-asm/100178] Should the “short” be promoted to “int” when use inline asm?

2021-04-23 Thread gengqi at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100178 --- Comment #3 from GengQi --- Thanks for your replies, I have taken enough information from them. I hope this is made clear in the documentation soon.

[Bug c/100178] New: Should the “short” be promoted to “int” when use inline asm?

2021-04-21 Thread gengqi at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100178 Bug ID: 100178 Summary: Should the “short” be promoted to “int” when use inline asm? Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/99286] New: ivopts don't select the best candidates with -Os

2021-02-26 Thread gengqi at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99286 Bug ID: 99286 Summary: ivopts don't select the best candidates with -Os Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: t

[Bug c/99022] New: When ‘long int’ is 32 bits,the conversion between 'vector(2) int' and 'vector(2) long int' can't be done without 'flax-vector-conversions'.

2021-02-09 Thread gengqi at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99022 Bug ID: 99022 Summary: When ‘long int’ is 32 bits,the conversion between 'vector(2) int' and 'vector(2) long int' can't be done without 'flax-vector-conversions'. Product: g