https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #14 from Richard Biener rguenth at gcc dot gnu.org ---
too bad :/ As this doesn't reproduce with a cross it's impossible to debug for
me as well (are there instructions somewhere how to install
x86_64-w64-mingw32 using wine ...?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #15 from Kai Tietz ktietz at gcc dot gnu.org ---
That is my issue too. I try to reproduce this issue with cross and native.
But I see some issues only in combination with upstream binutils, and here only
in native case, which is the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #8 from Richard Biener rguenth at gcc dot gnu.org ---
3
fprintf.o 2
195 905fe68a PREVAILING_DEF_IRONLY main_test
233 905fe68a RESOLVED_EXEC __iob_func
fprintf-lib.o 1
263 905f8622 RESOLVED_IR inside_main
main.o 3
172 905f8490
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #9 from Rainer Emrich rai...@emrich-ebersheim.de ---
Created attachment 35244
-- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35244action=edit
reproducer with temporaries and verbose gcc output including -Wl,-debug
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #10 from Rainer Emrich rai...@emrich-ebersheim.de ---
(In reply to Richard Biener from comment #8)
Unfortunately -Wl,-debug is missing ;)
Ok, I uploaded a version including -Wl,-debug
It would be interesting to see the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #11 from Richard Biener rguenth at gcc dot gnu.org ---
Ok, the ld invocation still looks correct. For some reason we don't see the
debug output from lto-wrapper or the linker plugin. Ah - it looks for '-v',
so can you try with
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #13 from Rainer Emrich rai...@emrich-ebersheim.de ---
(In reply to Richard Biener from comment #11)
Ok, the ld invocation still looks correct. For some reason we don't see the
debug output from lto-wrapper or the linker plugin. Ah
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #12 from Rainer Emrich rai...@emrich-ebersheim.de ---
Created attachment 35245
-- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35245action=edit
yet another more verbose reproducer
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #6 from Jan Hubicka hubicka at ucw dot cz ---
Can you please compile with --verbose --save-temps and attach the output +
temporary files produced?
(in particular I wonder about resolution file that should be named *.res)
Can you please compile with --verbose --save-temps and attach the output +
temporary files produced?
(in particular I wonder about resolution file that should be named *.res)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #5 from Rainer Emrich rai...@emrich-ebersheim.de ---
Created attachment 35237
-- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35237action=edit
reproducer with temporaries
$ gcc fprintf.c fprintf-lib.c main.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #7 from Rainer Emrich rai...@emrich-ebersheim.de ---
Created attachment 35239
-- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35239action=edit
reproducer with temporaries and verbose gcc output
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |WAITING
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Target Milestone|--- |5.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
Kai Tietz ktietz at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
--- Comment #2 from Rainer Emrich rai...@emrich-ebersheim.de ---
(In reply to Kai Tietz from comment #1)
Yeah, I noticed such failures too.
AFAI researched them, they are related to out-of-stack issues.
The problem seems to be that within
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65559
Jan Hubicka hubicka at gcc dot gnu.org changed:
What|Removed |Added
CC||hubicka at gcc
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