[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-20 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

--- Comment #10 from Peter Damianov  ---
https://sourceware.org/bugzilla/show_bug.cgi?id=31761
Bug report for binutils here.

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-20 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

Peter Damianov  changed:

   What|Removed |Added

   Assignee|peter0x44 at disroot dot org   |unassigned at gcc dot 
gnu.org

--- Comment #9 from Peter Damianov  ---
I think this should be transferred over to binutils, since I was told my patch
in the driver wasn't desired anyway, and the specific issue doesn't show up
when using other linkers. Whether it's worth doing something for the cases of
`gcc -c file1.c -o file2.c` or others with -S and -E is a different issue, and
a separate bug should be filed for that, if it's desired to do anything.

I am no longer working on this.

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-16 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

--- Comment #8 from Peter Damianov  ---
This might arguably actually be a BFD linker problem. Both lld and mold don't
have the problem for the example. Gold also has the same issue.

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-15 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

Segher Boessenkool  changed:

   What|Removed |Added

 CC||mkuvyrkov at gcc dot gnu.org

--- Comment #7 from Segher Boessenkool  ---
I bet Maxim can help you with this.  Maxim?

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-15 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

--- Comment #6 from Peter Damianov  ---
Unfortuantely, this patch fails to bootstrap on linaro CI, but it bootstraps
fine on my machine. All my attempts to reproduce this failed, and I am really
not sure what to do from here.

https://patchwork.sourceware.org/project/gcc/patch/20240512133857.1634-1-peter0...@disroot.org/

I won't be able to do any more without help.

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-12 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

Peter Damianov  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED

[Bug driver/80182] accidently invoked `gcc -lm -o file.c` which deletes file.c

2024-05-11 Thread peter0x44 at disroot dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80182

--- Comment #5 from Peter Damianov  ---
I submitted a patch for this:
https://gcc.gnu.org/pipermail/gcc-patches/2024-May/651340.html