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* [Bug other/107357] New: [RISC-V]RVV broken with zve32x/f
@ 2022-10-22 11:20 jiawei at iscas dot ac.cn
2022-10-26 9:05 ` [Bug target/107357] " cvs-commit at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: jiawei at iscas dot ac.cn @ 2022-10-22 11:20 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107357
Bug ID: 107357
Summary: [RISC-V]RVV broken with zve32x/f
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: jiawei at iscas dot ac.cn
Target Milestone: ---
When build target riscv with arch "rv64gc_zve32x" or "rv64gc_zve32f" it will
got an error:
/root/riscv-gnu-toolchain/gcc/gcc/simplify-rtx.cc:8369:
test_vector_subregs_modes: FAIL: ASSERT_TRUE ((outer_x != (rtx) 0))
cc1: internal compiler error: in fail, at selftest.cc:47
0x1a9f331 selftest::fail(selftest::location const&, char const*)
/root/riscv-gnu-toolchain/gcc/gcc/selftest.cc:47
0xf7e430 test_vector_subregs_modes
/root/riscv-gnu-toolchain/gcc/gcc/simplify-rtx.cc:8369
0xf7e557 test_vector_subregs_repeating
/root/riscv-gnu-toolchain/gcc/gcc/simplify-rtx.cc:8417
0xf84a66 test_vector_subregs
/root/riscv-gnu-toolchain/gcc/gcc/simplify-rtx.cc:8466
0xf84a66 test_vector_ops
/root/riscv-gnu-toolchain/gcc/gcc/simplify-rtx.cc:8487
0xf84a66 selftest::simplify_rtx_cc_tests()
/root/riscv-gnu-toolchain/gcc/gcc/simplify-rtx.cc:8547
0x19b842c selftest::run_tests()
/root/riscv-gnu-toolchain/gcc/gcc/selftest-run-tests.cc:115
0xfa7add toplev::run_self_tests()
/root/riscv-gnu-toolchain/gcc/gcc/toplev.cc:2184
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug target/107357] [RISC-V]RVV broken with zve32x/f 2022-10-22 11:20 [Bug other/107357] New: [RISC-V]RVV broken with zve32x/f jiawei at iscas dot ac.cn @ 2022-10-26 9:05 ` cvs-commit at gcc dot gnu.org 2022-10-27 4:57 ` jiawei at iscas dot ac.cn ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: cvs-commit at gcc dot gnu.org @ 2022-10-26 9:05 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107357 --- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Kito Cheng <kito@gcc.gnu.org>: https://gcc.gnu.org/g:7e924ba3474b96a6c0b87c38cc4fca7af8d3910c commit r13-3505-g7e924ba3474b96a6c0b87c38cc4fca7af8d3910c Author: Ju-Zhe Zhong <juzhe.zhong@rivai.ai> Date: Tue Oct 25 11:22:38 2022 +0800 RISC-V: ADJUST_NUNITS according to -march. This patch fixed PR107357: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107357 gcc/ChangeLog: PR target/107357 * config/riscv/riscv-modes.def (VECTOR_BOOL_MODE): Set to minimum size. (ADJUST_NUNITS): Adjust according to -march. (ADJUST_BYTESIZE): Ditto. * config/riscv/riscv-protos.h (riscv_v_ext_enabled_vector_mode_p): Remove. (riscv_v_ext_vector_mode_p): Change function implementation. * config/riscv/riscv-vector-builtins.cc (rvv_switcher::rvv_switcher): Change to riscv_v_ext_vector_mode_p. (register_builtin_type): Ditto. * config/riscv/riscv.cc (riscv_v_ext_vector_mode_p): Change to enabled modes. (ENTRY): Ditto. (riscv_v_ext_enabled_vector_mode_p): Remove. (riscv_v_adjust_nunits): New function. (riscv_vector_mode_supported_p): Use riscv_v_ext_vector_mode_p instead. * config/riscv/riscv.h (riscv_v_adjust_nunits): New function. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/107357] [RISC-V]RVV broken with zve32x/f 2022-10-22 11:20 [Bug other/107357] New: [RISC-V]RVV broken with zve32x/f jiawei at iscas dot ac.cn 2022-10-26 9:05 ` [Bug target/107357] " cvs-commit at gcc dot gnu.org @ 2022-10-27 4:57 ` jiawei at iscas dot ac.cn 2022-10-27 4:58 ` jiawei at iscas dot ac.cn 2022-10-27 4:59 ` pinskia at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jiawei at iscas dot ac.cn @ 2022-10-27 4:57 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107357 --- Comment #2 from jiawei <jiawei at iscas dot ac.cn> --- Verified, Thanks! ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/107357] [RISC-V]RVV broken with zve32x/f 2022-10-22 11:20 [Bug other/107357] New: [RISC-V]RVV broken with zve32x/f jiawei at iscas dot ac.cn 2022-10-26 9:05 ` [Bug target/107357] " cvs-commit at gcc dot gnu.org 2022-10-27 4:57 ` jiawei at iscas dot ac.cn @ 2022-10-27 4:58 ` jiawei at iscas dot ac.cn 2022-10-27 4:59 ` pinskia at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jiawei at iscas dot ac.cn @ 2022-10-27 4:58 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107357 jiawei <jiawei at iscas dot ac.cn> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|UNCONFIRMED |RESOLVED --- Comment #3 from jiawei <jiawei at iscas dot ac.cn> --- Fixed. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/107357] [RISC-V]RVV broken with zve32x/f 2022-10-22 11:20 [Bug other/107357] New: [RISC-V]RVV broken with zve32x/f jiawei at iscas dot ac.cn ` (2 preceding siblings ...) 2022-10-27 4:58 ` jiawei at iscas dot ac.cn @ 2022-10-27 4:59 ` pinskia at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu.org @ 2022-10-27 4:59 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107357 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |13.0 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-10-27 4:59 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-10-22 11:20 [Bug other/107357] New: [RISC-V]RVV broken with zve32x/f jiawei at iscas dot ac.cn 2022-10-26 9:05 ` [Bug target/107357] " cvs-commit at gcc dot gnu.org 2022-10-27 4:57 ` jiawei at iscas dot ac.cn 2022-10-27 4:58 ` jiawei at iscas dot ac.cn 2022-10-27 4:59 ` pinskia at gcc dot gnu.org
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