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* [Bug c/96165] New: internal compiler error during IPA pass: fnsummary
@ 2020-07-11 13:16 jpalus+gcc at fastmail dot com
2020-07-11 13:25 ` [Bug c/96165] " jakub at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: jpalus+gcc at fastmail dot com @ 2020-07-11 13:16 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96165
Bug ID: 96165
Summary: internal compiler error during IPA pass: fnsummary
Product: gcc
Version: 10.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: jpalus+gcc at fastmail dot com
Target Milestone: ---
Created attachment 48863
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48863&action=edit
preprocessed source file
During Mesa compilation gcc segfaults with:
during IPA pass: fnsummary
../src/gallium/drivers/softpipe/sp_tex_sample.c: In function
‘sample_compare’:
../src/gallium/drivers/softpipe/sp_tex_sample.c:3862:1: internal compiler
error: Segmentation fault
Confirmed on both aarch64 and x86_64, note that issue occurs only if -O flag
was passed. Attached source file after preprocessor. Command to reproduce:
gcc -O2 -c test.c -o test.o
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug c/96165] internal compiler error during IPA pass: fnsummary
2020-07-11 13:16 [Bug c/96165] New: internal compiler error during IPA pass: fnsummary jpalus+gcc at fastmail dot com
@ 2020-07-11 13:25 ` jakub at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-07-11 13:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96165
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Dup.
*** This bug has been marked as a duplicate of bug 96130 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-07-11 13:16 [Bug c/96165] New: internal compiler error during IPA pass: fnsummary jpalus+gcc at fastmail dot com
2020-07-11 13:25 ` [Bug c/96165] " jakub at gcc dot gnu.org
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