[Bug target/116594] [meta-bug] xtheadvector brokeness

2025-02-09 Thread cooper.qu at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116594 Bug 116594 depends on bug 116590, which changed state. Bug 116590 Summary: unrecognized opcode th.vmv8r.v th.vfrec7.v when compiling for risc-v xtheadvector https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116590 What|Removed

[Bug target/116590] unrecognized opcode th.vmv8r.v th.vfrec7.v when compiling for risc-v xtheadvector

2025-02-09 Thread cooper.qu at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116590 Cooper Qu changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/116594] [meta-bug] xtheadvector brokeness

2024-09-04 Thread cooper.qu at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116594 Cooper Qu changed: What|Removed |Added CC||cooper.qu at linux dot alibaba.com --- Com

[Bug target/116592] illegal operands th.vsetvli zero,0,e32,m8 with -O2 -O3 when compiling for risc-v xtheadvector

2024-09-04 Thread cooper.qu at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116592 Cooper Qu changed: What|Removed |Added CC||cooper.qu at linux dot alibaba.com --- Com

[Bug tree-optimization/101979] New: aarch64: wrong code with -O3

2021-08-19 Thread cooper.qu at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101979 Bug ID: 101979 Summary: aarch64: wrong code with -O3 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization