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* [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314
@ 2023-06-15 7:39 malat at debian dot org
2023-06-15 7:41 ` [Bug c++/110264] " malat at debian dot org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: malat at debian dot org @ 2023-06-15 7:39 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
Bug ID: 110264
Summary: internal compiler error: src/gcc/toplev.cc:314
Product: gcc
Version: 13.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: malat at debian dot org
Target Milestone: ---
Created attachment 55324
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55324&action=edit
preprocessed source
I cannot compile highway on riscv/rv64gcv1p0 with gcc-13.
Compilation fails with:
% /usr/bin/g++-13 -freport-bug -DHWY_SHARED_DEFINE
-I"/home/malat/highway-1.0.5~git20230612.46fb57d" -g -O2
-ffile-prefix-map=/home/malat/highway-1.0.5~git20230612.46fb57d=.
-fstack-protector-strong -Wformat -Werror=format-security -DHWY_BROKEN_EMU128=0
-Wdate-time -D_FORTIFY_SOURCE=2 -fPIE -fvisibility=hidden
-fvisibility-inlines-hidden -Wno-builtin-macro-redefined
-D__DATE__=\"redacted\" -D__TIMESTAMP__=\"redacted\" -D__TIME__=\"redacted\"
-fmerge-all-constants -Wall -Wextra -Wconversion -Wsign-conversion -Wvla
-Wnon-virtual-dtor -fmath-errno -fno-exceptions -march=rv64gcv1p0 -Werror
-DHWY_IS_TEST=1 -DGTEST_HAS_PTHREAD=1 -MD -MT
CMakeFiles/find_test.dir/hwy/contrib/algo/find_test.cc.o -MF
CMakeFiles/find_test.dir/hwy/contrib/algo/find_test.cc.o.d -o
CMakeFiles/find_test.dir/hwy/contrib/algo/find_test.cc.o -c
'/home/malat/highway-1.0.5~git20230612.46fb57d/hwy/contrib/algo/find_test.cc'
during RTL pass: vsetvl
/home/malat/highway-1.0.5~git20230612.46fb57d/hwy/contrib/algo/find_test.cc: In
function 'void hwy::N_RVV::ForeachCountAndMisalign<Test>::operator()(T, D)
const [with T = float; D = hwy::N_RVV::Simd<float, 2048, -2>; Test =
hwy::N_RVV::TestFindIf]':
/home/malat/highway-1.0.5~git20230612.46fb57d/hwy/contrib/algo/find_test.cc:96:3:
internal compiler error: Segmentation fault
96 | }
| ^
0x85d651 crash_signal
../../src/gcc/toplev.cc:314
0xb4c608 riscv_vector::vector_insn_info::get_avl_reg_rtx() const
../../src/gcc/config/riscv/riscv-vsetvl.h:393
0xb4c608 insert_vsetvl
../../src/gcc/config/riscv/riscv-vsetvl.cc:735
0xb4f93f pass_vsetvl::commit_vsetvls()
../../src/gcc/config/riscv/riscv-vsetvl.cc:3816
0xb4feed pass_vsetvl::pre_vsetvl()
../../src/gcc/config/riscv/riscv-vsetvl.cc:3915
0xb5ae83 pass_vsetvl::lazy_vsetvl()
../../src/gcc/config/riscv/riscv-vsetvl.cc:4218
0xb5b091 pass_vsetvl::execute(function*)
../../src/gcc/config/riscv/riscv-vsetvl.cc:4253
0xb5b091 pass_vsetvl::execute(function*)
../../src/gcc/config/riscv/riscv-vsetvl.cc:4234
Please submit a full bug report, with preprocessed source.
Please include the complete backtrace with any bug report.
See <file:///usr/share/doc/gcc-13/README.Bugs> for instructions.
Preprocessed source stored into /tmp/ccBEZCN1.out file, please attach this to
your bugreport.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/110264] internal compiler error: src/gcc/toplev.cc:314
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
@ 2023-06-15 7:41 ` malat at debian dot org
2023-06-16 3:53 ` [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx juzhe.zhong at rivai dot ai
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: malat at debian dot org @ 2023-06-15 7:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
--- Comment #1 from Mathieu Malaterre <malat at debian dot org> ---
This is not a duplicate of PR/109535 since I can compile the previously
mentionned TU transform_test.cc just fine.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
2023-06-15 7:41 ` [Bug c++/110264] " malat at debian dot org
@ 2023-06-16 3:53 ` juzhe.zhong at rivai dot ai
2023-06-16 8:12 ` juzhe.zhong at rivai dot ai
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: juzhe.zhong at rivai dot ai @ 2023-06-16 3:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
JuzheZhong <juzhe.zhong at rivai dot ai> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jeffreyalaw at gmail dot com
--- Comment #2 from JuzheZhong <juzhe.zhong at rivai dot ai> ---
Thanks for reporting this. I am trying to reduce the testcase. Hopefully will
fix it today. But we need kito or Jeff to backport it into GCC-13.
Thanks.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
2023-06-15 7:41 ` [Bug c++/110264] " malat at debian dot org
2023-06-16 3:53 ` [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx juzhe.zhong at rivai dot ai
@ 2023-06-16 8:12 ` juzhe.zhong at rivai dot ai
2023-06-16 23:29 ` cvs-commit at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: juzhe.zhong at rivai dot ai @ 2023-06-16 8:12 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
--- Comment #3 from JuzheZhong <juzhe.zhong at rivai dot ai> ---
I fixed this issue:
https://gcc.gnu.org/pipermail/gcc-patches/2023-June/621953.html
Hope it will be landed into trunk and backport to GCC-13 soon.
Thanks.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
` (2 preceding siblings ...)
2023-06-16 8:12 ` juzhe.zhong at rivai dot ai
@ 2023-06-16 23:29 ` cvs-commit at gcc dot gnu.org
2023-06-17 22:10 ` law at gcc dot gnu.org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-06-16 23:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Pan Li <panli@gcc.gnu.org>:
https://gcc.gnu.org/g:dd6e1cbac8682106c5167c105f2807014288b852
commit r14-1898-gdd6e1cbac8682106c5167c105f2807014288b852
Author: Juzhe-Zhong <juzhe.zhong@rivai.ai>
Date: Fri Jun 16 16:02:31 2023 +0800
RISC-V: Fix VL operand bug in VSETVL PASS[PR110264]
This patch fixes this issue happens on both GCC-13 and GCC-14.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
The testcase is too big and I failed to reduce it so I didn't append
test into this patch.
This patch should not only land into GCC-14 but also should backport to
GCC-13.
PR target/110264
gcc/ChangeLog:
* config/riscv/riscv-vsetvl.cc (insert_vsetvl): Fix bug.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
` (3 preceding siblings ...)
2023-06-16 23:29 ` cvs-commit at gcc dot gnu.org
@ 2023-06-17 22:10 ` law at gcc dot gnu.org
2023-06-27 2:56 ` cvs-commit at gcc dot gnu.org
2023-06-27 3:50 ` kito at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: law at gcc dot gnu.org @ 2023-06-17 22:10 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
Jeffrey A. Law <law at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2023-06-17
Ever confirmed|0 |1
CC| |law at gcc dot gnu.org
--- Comment #5 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Note that Pan can cherry pick it into gcc-13. Typically folks wait a week or
so after the patch is on the trunk to see if there's any fallout. Given that I
don't expect gcc-13.2 until late summer, we've certainly got time.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
` (4 preceding siblings ...)
2023-06-17 22:10 ` law at gcc dot gnu.org
@ 2023-06-27 2:56 ` cvs-commit at gcc dot gnu.org
2023-06-27 3:50 ` kito at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-06-27 2:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-13 branch has been updated by Pan Li <panli@gcc.gnu.org>:
https://gcc.gnu.org/g:2f3eedccaff8b6c65869ed50a7733138740325ff
commit r13-7482-g2f3eedccaff8b6c65869ed50a7733138740325ff
Author: Juzhe-Zhong <juzhe.zhong@rivai.ai>
Date: Fri Jun 16 16:02:31 2023 +0800
RISC-V: Fix VL operand bug in VSETVL PASS[PR110264]
This patch fixes this issue happens on both GCC-13 and GCC-14.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
The testcase is too big and I failed to reduce it so I didn't append
test into this patch.
This patch should not only land into GCC-14 but also should backport to
GCC-13.
PR target/110264
gcc/ChangeLog:
* config/riscv/riscv-vsetvl.cc (insert_vsetvl): Fix bug.
(cherry picked from commit dd6e1cbac8682106c5167c105f2807014288b852)
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx
2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
` (5 preceding siblings ...)
2023-06-27 2:56 ` cvs-commit at gcc dot gnu.org
@ 2023-06-27 3:50 ` kito at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: kito at gcc dot gnu.org @ 2023-06-27 3:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110264
Kito Cheng <kito at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #7 from Kito Cheng <kito at gcc dot gnu.org> ---
Fixed on trunk and backported to GCC 13
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2023-06-27 3:50 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2023-06-15 7:39 [Bug c++/110264] New: internal compiler error: src/gcc/toplev.cc:314 malat at debian dot org
2023-06-15 7:41 ` [Bug c++/110264] " malat at debian dot org
2023-06-16 3:53 ` [Bug target/110264] internal compiler error: riscv_vector::vector_insn_info::get_avl_reg_rtx juzhe.zhong at rivai dot ai
2023-06-16 8:12 ` juzhe.zhong at rivai dot ai
2023-06-16 23:29 ` cvs-commit at gcc dot gnu.org
2023-06-17 22:10 ` law at gcc dot gnu.org
2023-06-27 2:56 ` cvs-commit at gcc dot gnu.org
2023-06-27 3:50 ` kito at gcc dot gnu.org
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