[Bug rtl-optimization/91347] [7/8/9/10 Regression] pointer_string in linux vsprintf.c is miscompiled when sibling calls are optimized

2019-08-19 Thread svens at stackframe dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91347 --- Comment #14 from Sven Schnelle --- I tested the patch with my (previously broken) kernel Build, and the issue seems to be fixed. Thanks!

[Bug target/90751] -fpatchtable-function-entry broken on hppa-linux-gnu-gcc/hppa64-linux-gnu-gcc

2019-06-05 Thread svens at stackframe dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90751 --- Comment #5 from Sven Schnelle --- I can confirm that the patch from Dave fixes the issue for me.

[Bug c/90751] -fpatchtable-function-entry broken on hppa-linux-gnu-gcc/hppa64-linux-gnu-gcc

2019-06-04 Thread svens at stackframe dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90751 --- Comment #1 from Sven Schnelle --- John David Anglin can provide a fix for this issue.

[Bug c/90751] -fpatchtable-function-entry broken on hppa-linux-gnu-gcc/hppa64-linux-gnu-gcc

2019-06-04 Thread svens at stackframe dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90751 --- Comment #2 from Sven Schnelle --- John David Anglin can provide a fix for this issue.

[Bug c/90751] New: -fpatchtable-function-entry broken on hppa-linux-gnu-gcc/hppa64-linux-gnu-gcc

2019-06-04 Thread svens at stackframe dot org
Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: svens at stackframe dot org Target Milestone: --- $ hppa64-linux-gnu-gcc -fpatchable-function-entry=6,3 test.c -c -o /tmp/test.o The disassembly shows that it ignores