[Bug c/115857] New: New missed optimisation for hamming weight to simple popcnt

2024-07-10 Thread etienne_lorrain at yahoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115857 Bug ID: 115857 Summary: New missed optimisation for hamming weight to simple popcnt Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal P

[Bug bootstrap/111141] Compiling gcc-13.2.0 on Ubuntu 22.04.3 LTS, problem asm-generic/errno.h

2023-08-28 Thread etienne_lorrain at yahoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41 --- Comment #3 from etienne_lorrain at yahoo dot fr --- Just reporting that the problem do not appears when --disable-multilib is asked at the configure stage. Unlike for ARM64 host compiling a native compiler, you need to say such --disable-mult

[Bug bootstrap/111141] New: Compiling gcc-13.2.0 on Ubuntu 22.04.3 LTS, problem asm-generic/errno.h

2023-08-24 Thread etienne_lorrain at yahoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41 Bug ID: 41 Summary: Compiling gcc-13.2.0 on Ubuntu 22.04.3 LTS, problem asm-generic/errno.h Product: gcc Version: 13.2.0 Status: UNCONFIRMED Severity: norm

[Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible

2023-08-23 Thread etienne_lorrain at yahoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111027 --- Comment #5 from etienne_lorrain at yahoo dot fr --- Hello, full recompilation from source finished (your patch included), same setup with NFS without "no_root_squash" on /home/parallella/veg, installation goes further but stop at: $ echo par

[Bug bootstrap/111027] [11/12/13/14 Regression] `make install` touches the build directory; Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible

2023-08-21 Thread etienne_lorrain at yahoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111027 --- Comment #4 from etienne_lorrain at yahoo dot fr --- Parallella box is free again. Proposed patch (with a slight offset) is recompiling, result in 2065m36.178s...

[Bug other/111027] New: Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible

2023-08-15 Thread etienne_lorrain at yahoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111027 Bug ID: 111027 Summary: Install error "tmp-header-vars: Permission denied", build on NFS, improvement possible Product: gcc Version: 13.2.0 Status: UNCONFIRMED