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* [Bug target/106971] New: ICE in aarch64_init_ls64_builtins_types, at config/aarch64/aarch64-builtins.cc:1856
@ 2022-09-20 2:51 asolokha at gmx dot com
2023-06-23 14:53 ` [Bug target/106971] " acoplan at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: asolokha at gmx dot com @ 2022-09-20 2:51 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106971
Bug ID: 106971
Summary: ICE in aarch64_init_ls64_builtins_types, at
config/aarch64/aarch64-builtins.cc:1856
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: asolokha at gmx dot com
Target Milestone: ---
Target: aarch64-linux-gnu
gcc 13.0.0 20220918 snapshot (g:313879d8768d08dea035efd7fd62b753dc91c364) ICEs
when compiling the following testcase w/ -march=armv8-a+ls64 -O1 -fpack-struct:
#pragma GCC aarch64 "arm_acle.h"
% aarch64-linux-gnu-gcc-13.0.0 -march=armv8-a+ls64 -O1 -fpack-struct -c
kpgwlgsl.c
kpgwlgsl.c:1:9: internal compiler error: in aarch64_init_ls64_builtins_types,
at config/aarch64/aarch64-builtins.cc:1856
1 | #pragma GCC aarch64 "arm_acle.h"
| ^~~
0x7ffca6 aarch64_init_ls64_builtins_types
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/config/aarch64/aarch64-builtins.cc:1856
0x7ffca6 aarch64_init_ls64_builtins
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/config/aarch64/aarch64-builtins.cc:1862
0x7ffca6 handle_arm_acle_h()
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/config/aarch64/aarch64-builtins.cc:1919
0x9cbd2d aarch64_pragma_aarch64
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/config/aarch64/aarch64-c.cc:293
0x90b4d7 c_parser_pragma
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/c/c-parser.cc:12707
0x937e45 c_parser_external_declaration
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/c/c-parser.cc:1770
0x9385cb c_parser_translation_unit
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/c/c-parser.cc:1662
0x9385cb c_parse_file()
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/c/c-parser.cc:23682
0x99b951 c_common_parse_file()
/var/tmp/portage/cross-aarch64-linux-gnu/gcc-13.0.0_p20220918/work/gcc-13-20220918/gcc/c-family/c-opts.cc:1255
It seems either assert is too strict, or the compiler should somehow bail out
earlier when -fpack-struct is passed.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug target/106971] ICE in aarch64_init_ls64_builtins_types, at config/aarch64/aarch64-builtins.cc:1856
2022-09-20 2:51 [Bug target/106971] New: ICE in aarch64_init_ls64_builtins_types, at config/aarch64/aarch64-builtins.cc:1856 asolokha at gmx dot com
@ 2023-06-23 14:53 ` acoplan at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: acoplan at gcc dot gnu.org @ 2023-06-23 14:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106971
Alex Coplan <acoplan at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
CC| |acoplan at gcc dot gnu.org
Status|UNCONFIRMED |NEW
Last reconfirmed| |2023-06-23
--- Comment #1 from Alex Coplan <acoplan at gcc dot gnu.org> ---
Confirmed.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-09-20 2:51 [Bug target/106971] New: ICE in aarch64_init_ls64_builtins_types, at config/aarch64/aarch64-builtins.cc:1856 asolokha at gmx dot com
2023-06-23 14:53 ` [Bug target/106971] " acoplan at gcc dot gnu.org
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