[Bug middle-end/91691] Cross compiling glibc produces a false maybe-uninitialized error

2019-10-10 Thread alistair at alistair23 dot me
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91691 --- Comment #4 from Alistair --- Thanks for looking into this Jim. We have worked around it in glibc master, so that's fine that it can't be back ported. I'm glad it has been fixed in the latest version.

[Bug c/91691] Cross compiling glibc produces a false maybe-uninitialized error

2019-09-06 Thread alistair at alistair23 dot me
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91691 --- Comment #2 from Alistair --- I can also reproduce this with the 9.2 release.

[Bug c/91691] Cross compiling glibc produces a false maybe-uninitialized error

2019-09-06 Thread alistair at alistair23 dot me
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91691 --- Comment #1 from Alistair --- The full command line is: gcc clnt_udp.c -c -std=gnu11 -fgnu89-inline -O2 -Wall -Wwrite-strings -Wundef -Werror -fmerge-all-constants -frounding-math -fno-stack-protector -Wstrict-prototypes -Wold-style-definiti

[Bug c/91691] New: Cross compiling glibc produces a false maybe-uninitialized error

2019-09-06 Thread alistair at alistair23 dot me
Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: alistair at alistair23 dot me Target Milestone: --- Target: riscv32 Build: x86_64 Created attachment 46845 --> https://gcc.gnu.org/bugzilla/attachment.cgi