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From: "seurer at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/98926] [11 regression] several ICEs after r11-7011
Date: Tue, 02 Feb 2021 13:58:30 +0000	[thread overview]
Message-ID: <bug-98926-4-stwvbhXLVW@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-98926-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98926

--- Comment #3 from seurer at gcc dot gnu.org ---
This appears to be happening on powerpc64 BE.

More ICEs and a traceback:

g:6e0a231a4aa2407bb7167daf98a37795a67364d8, r11-7011

make  -k check-gcc RUNTESTFLAGS="dg-torture.exp=g++.dg/torture/pr94582.C"
FAIL: g++.dg/torture/pr94582.C   -O0  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O0  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -O1  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O1  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -O2  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O2  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -O3 -g  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O3 -g  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -Os  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -Os  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -O2 -flto -fno-use-linker-plugin
-flto-partition=none  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O2 -flto -fno-use-linker-plugin
-flto-partition=none  (test for excess errors)
FAIL: g++.dg/torture/pr94582.C   -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  (internal compiler error)
FAIL: g++.dg/torture/pr94582.C   -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects  (test for excess errors)

/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/torture/pr94582.C:12:9:
internal compiler error: in hashtab_chk_error, at hash-table.c:137
0x102b63b3 hashtab_chk_error()
        /home/seurer/gcc/git/gcc-test/gcc/hash-table.c:137
0x10645307 hash_table<spec_hasher, false, xcallocator>::verify(spec_entry*
const&, unsigned int)
        /home/seurer/gcc/git/gcc-test/gcc/hash-table.h:1033
0x10645503 hash_table<spec_hasher, false,
xcallocator>::find_with_hash(spec_entry* const&, unsigned int)
        /home/seurer/gcc/git/gcc-test/gcc/hash-table.h:918
0x105f9433 lookup_template_class_1
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:9869
0x105f9433 lookup_template_class(tree_node*, tree_node*, tree_node*,
tree_node*, int, int)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:10231
0x105fcdf3 tsubst_aggr_type
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:13548
0x105e0a4b tsubst(tree_node*, tree_node*, int, tree_node*)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:15988
0x105fee13 tsubst_decl
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:14768
0x105e099b tsubst(tree_node*, tree_node*, int, tree_node*)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:15368
0x1062a3f7 instantiate_template_1
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:21040
0x1062a3f7 instantiate_template(tree_node*, tree_node*, int)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:21099
0x105e1073 instantiate_alias_template
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:21137
0x105e1073 tsubst(tree_node*, tree_node*, int, tree_node*)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:15395
0x105fee13 tsubst_decl
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:14768
0x105e099b tsubst(tree_node*, tree_node*, int, tree_node*)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:15368
0x1062a3f7 instantiate_template_1
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:21040
0x1062a3f7 instantiate_template(tree_node*, tree_node*, int)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:21099
0x105e1073 instantiate_alias_template
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:21137
0x105e1073 tsubst(tree_node*, tree_node*, int, tree_node*)
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:15395
0x105fee13 tsubst_decl
        /home/seurer/gcc/git/gcc-test/gcc/cp/pt.c:14768

  parent reply	other threads:[~2021-02-02 13:58 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-01 23:50 [Bug other/98926] New: " seurer at gcc dot gnu.org
2021-02-01 23:56 ` [Bug other/98926] " jakub at gcc dot gnu.org
2021-02-02  2:42 ` dje at gcc dot gnu.org
2021-02-02  8:51 ` [Bug c++/98926] " jakub at gcc dot gnu.org
2021-02-02 13:58 ` seurer at gcc dot gnu.org [this message]
2021-02-02 15:51 ` seurer at gcc dot gnu.org
2021-02-02 17:15 ` jason at gcc dot gnu.org
2021-02-02 22:48 ` jason at gcc dot gnu.org
2021-02-02 22:55 ` jakub at gcc dot gnu.org
2021-02-02 23:43 ` seurer at gcc dot gnu.org
2021-02-03  0:08 ` seurer at gcc dot gnu.org
2021-02-03 17:51 ` cvs-commit at gcc dot gnu.org
2021-02-03 22:38 ` seurer at gcc dot gnu.org

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