[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-15 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #19 from Dimitar Yordanov --- I've rerun related tests and they look OK with the latest patch.

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-13 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #17 from Dimitar Yordanov --- I've executed more tests and see another one failing. This time "begin" is inside of another range, not the one that gets calculated with this "begin". So there is again an overlapping in the btree. Coul

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #12 from Dimitar Yordanov --- > Does this patch fix the problem for you? yes. The failing testcase is successful after the change. I'll schedule more tests.

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #10 from Dimitar Yordanov --- Valid question. Seeing others hitting the same issue and looking at the backtrace I would think it is not directly in our code but comes with the usage LLVMs LLJIT

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #8 from Dimitar Yordanov --- yes

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #6 from Dimitar Yordanov --- Before the fix for PR 110956 there was just one btree_insert call for the same "ob"

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 --- Comment #5 from Dimitar Yordanov --- > It looks like the code does not find an unwind frame when de-registering an > exception handler >From what I understand so far the issue is already there when doing the registration. There is twice a

[Bug libgcc/111731] [13/14 regression] gcc_assert is hit at libgcc/unwind-dw2-fde.c#L291

2024-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111731 Dimitar Yordanov changed: What|Removed |Added CC||dimitar.yordanov at sap dot com

[Bug c++/105035] New: regression ICE segmentation fault with -Wduplicated-cond

2022-03-23 Thread dimitar.yordanov at sap dot com via Gcc-bugs
Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dimitar.yordanov at sap dot com Target Milestone: --- Hi, we hit an ICE with the following reduced example: cat > foo.cc << EOF class a { struct b { int c; int f; };

[Bug middle-end/104880] [11 Regression] ICE in expand_expr_addr_expr_1, at expr.c:8231 since r11-165-geb72dc663e9070

2022-03-14 Thread dimitar.yordanov at sap dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104880 --- Comment #4 from Dimitar Yordanov --- Thanks, works for me!

[Bug middle-end/104880] New: regression ICE in expand_expr_addr_expr_1, at expr.c:8231

2022-03-11 Thread dimitar.yordanov at sap dot com via Gcc-bugs
Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: dimitar.yordanov at sap dot com Target Milestone: --- Hi, I hit an ICE with the following reduced example: cat > foo.cc << EOF class c { long b; }; class B { public:

[Bug lto/91935] Unneeded .debug_info entries in .symtab when using LTO

2019-11-13 Thread dimitar.yordanov at sap dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91935 --- Comment #3 from Dimitar Yordanov --- ld.bfd --gc-sections drops the dead symbols, at least in the example code. ld.gold --gc-sections works differently. I guess it does not even look at sections without SHF_ALLOC

[Bug lto/91935] Unneeded .debug_info entries in .symtab when using LTO

2019-11-11 Thread dimitar.yordanov at sap dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91935 --- Comment #2 from Dimitar Yordanov --- Probably already clear, but to write down what I read so far and did not write with the initial report: PR lto/83452. is actually not the regression, it is just a workaround to "Make discarded global symb

[Bug c++/92221] New: [Regression] template argument deduction/substitution failed after "Implement P0846R0, ADL and function templates"

2019-10-24 Thread dimitar.yordanov at sap dot com
Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dimitar.yordanov at sap dot com Target Milestone: --- Hi, we see a regression for the following exam

[Bug c++/90947] [9 Regression] Simple lookup table of array of strings is miscompiled

2019-10-22 Thread dimitar.yordanov at sap dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90947 Dimitar Yordanov changed: What|Removed |Added CC||dimitar.yordanov at sap dot com

[Bug c++/91935] New: Unneeded .debug_info entries in .symtab when using LTO

2019-09-30 Thread dimitar.yordanov at sap dot com
Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dimitar.yordanov at sap dot com Target Milestone: --- Hi, I see following behavior manifesting itself first after the fix for PR lto/83452. cat > foo.c << EOF const char *a = "a"; EOF g++ -fl

[Bug lto/83452] FAIL: gfortran.dg/save_6.f90 -O0 (test for excess errors)

2019-09-30 Thread dimitar.yordanov at sap dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83452 --- Comment #17 from Dimitar Yordanov --- I still see the issue with the latest master branch from today[1]. 1- https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=ed76597323f2005730596f3a85583691621aa616

[Bug lto/83452] FAIL: gfortran.dg/save_6.f90 -O0 (test for excess errors)

2019-09-21 Thread dimitar.yordanov at sap dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83452 dimitar.yordanov at sap dot com changed: What|Removed |Added CC||dimitar.yordanov at sap

[Bug c++/90998] New: [Regression] ICE (segfalut) in gcc/cp/call.c compare_ics() with -std=c++17

2019-06-25 Thread dimitar.yordanov at sap dot com
: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dimitar.yordanov at sap dot com Target Milestone: --- Regression appeared first with: PR c++/86521 - C++17 copy elision in initialization by constructor. Reproducer: cat