[Bug target/113273] [14 Regression][x86][asan] ICE Segmentation fault since r14-6946-ge66dc37b299cac

2024-01-08 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113273 --- Comment #1 from Ilya Leoshkevich --- Hi, sorry about the regression. Could you please check if https://inbox.sourceware.org/gcc-patches/20240108092434.554918-1-...@linux.ibm.com/ fixes that for you?

[Bug target/113273] [14 Regression][x86][asan] ICE Segmentation fault since r14-6946-ge66dc37b299cac

2024-01-08 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113273 --- Comment #3 from Ilya Leoshkevich --- Thank you for the confirmation. I will push the fix as soon as my regtests finish.

[Bug target/113273] [14 Regression][x86][asan] ICE Segmentation fault since r14-6946-ge66dc37b299cac

2024-01-08 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113273 --- Comment #4 from Ilya Leoshkevich --- I've pushed the fix. This can be closed as a duplicate of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113251.

[Bug sanitizer/113284] [14 regression] many failures in asan after r14-6946-ge66dc37b299cac

2024-01-08 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113284 Ilya Leoshkevich changed: What|Removed |Added CC||iii at linux dot ibm.com

[Bug sanitizer/113284] [14 regression] many failures in asan after r14-6946-ge66dc37b299cac

2024-01-09 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113284 --- Comment #4 from Ilya Leoshkevich --- Thanks, I can repro this on cfarm203 now. Apparently I missed diff --git a/gcc/config/rs6000/rs6000.cc b/gcc/config/rs6000/rs6000.cc index 94fbf46f2b6..fd9bb807957 100644 --- a/gcc/config/rs6000/rs6000.

[Bug sanitizer/113284] [14 regression] many failures in asan after r14-6946-ge66dc37b299cac

2024-01-09 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113284 --- Comment #6 from Ilya Leoshkevich --- Created attachment 57014 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57014&action=edit patch v2 Thanks for the correction. I've noticed the function label and got tunnel vision; .opd does indee

[Bug sanitizer/115461] lsan doesn't work on s390x

2024-06-13 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115461 Ilya Leoshkevich changed: What|Removed |Added CC||iii at linux dot ibm.com

[Bug sanitizer/115461] lsan doesn't work on s390x

2024-06-13 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115461 --- Comment #5 from Ilya Leoshkevich --- The LLVM testsuite still passes. Looking a bit deeper: $ LSAN_OPTIONS=verbosity=1,log_pointers=1 ./a.out [...] 0x5080 ==1522380==LeakSanitizer: checking for leaks [...] ==1522381==Scanning STACK

[Bug sanitizer/115461] lsan doesn't work on s390x

2024-06-13 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115461 --- Comment #6 from Ilya Leoshkevich --- Forgot to add: since the runtime is shared, this observation applies to both GCC and LLVM. $ gcc k.c -fsanitize=leak; ./a.out 0x5080 $ LSAN_OPTIONS=use_stacks=0 ./a.out 0x5080 ==

[Bug libgcc/118369] New: Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-08 Thread iii at linux dot ibm.com via Gcc-bugs
Priority: P3 Component: libgcc Assignee: unassigned at gcc dot gnu.org Reporter: iii at linux dot ibm.com Target Milestone: --- I'm trying to bootstrap gcc with multilib on cfarm422. It is running debian 12, and as far as I can see all the necessary

[Bug bootstrap/118369] Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-10 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118369 --- Comment #14 from Ilya Leoshkevich --- Fair enough. Unfortunately mkdir build && cd build && ../configure && make -j$(nproc) fails the same way.

[Bug bootstrap/118369] Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-09 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118369 --- Comment #12 from Ilya Leoshkevich --- Sorry, I didn't manage to catch you on IRC today, so continuing here. Is this conflict considered an issue that will be eventually resolved, or is it to stay? I wonder how to proceed; I guess on a shar

[Bug libgcc/118369] Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-08 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118369 --- Comment #2 from Ilya Leoshkevich --- I did quite a few experiments with different sets of flags, and in my log I have the following marked as FAIL: ../configure -v --enable-languages=c,c++ --enable-shared --enable-linker-build-id --libexecd

[Bug bootstrap/118369] Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-09 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118369 --- Comment #10 from Ilya Leoshkevich --- Created attachment 60083 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60083&action=edit Dockerfile that reflects the cfarm422 environment I don't have root on cfarm422, so I spent some time clon

[Bug bootstrap/118369] Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-09 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118369 --- Comment #6 from Ilya Leoshkevich --- Thank you for the analysis! I filed https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1092576.

[Bug bootstrap/118369] Multilib bootstrap on Debian 12 fails due to missing asm/errno.h

2025-01-09 Thread iii at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118369 Ilya Leoshkevich changed: What|Removed |Added Keywords|build | --- Comment #8 from Ilya Leoshkevic

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