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From: "clyon at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/101744] New: [12 regression] hwasan new failures since r12-2424 Date: Tue, 03 Aug 2021 09:23:17 +0000 [thread overview] Message-ID: <bug-101744-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101744 Bug ID: 101744 Summary: [12 regression] hwasan new failures since r12-2424 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: sanitizer Assignee: unassigned at gcc dot gnu.org Reporter: clyon at gcc dot gnu.org CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org, jakub at gcc dot gnu.org, kcc at gcc dot gnu.org, marxin at gcc dot gnu.org Target Milestone: --- Since r12-2424, I've noticed new failures in hwasan tests on aarch64 (I'm testing a cross-compiler using QEMU, but it seems the same failures are reported by native testers on gcc-testresults) The patch seems to have enabled many new tests, some of which fail: c-c++-common/hwasan/alloca-gets-different-tag.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test c-c++-common/hwasan/alloca-outside-caught.c -O0 output pattern test c-c++-common/hwasan/alloca-outside-caught.c -O1 output pattern test c-c++-common/hwasan/alloca-outside-caught.c -O2 output pattern test c-c++-common/hwasan/alloca-outside-caught.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/alloca-outside-caught.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/alloca-outside-caught.c -O3 -g output pattern test c-c++-common/hwasan/alloca-outside-caught.c -Os output pattern test c-c++-common/hwasan/asan-pr70541.c -O0 output pattern test c-c++-common/hwasan/bitfield-2.c -O0 output pattern test c-c++-common/hwasan/bitfield-2.c -O1 output pattern test c-c++-common/hwasan/bitfield-2.c -O2 output pattern test c-c++-common/hwasan/bitfield-2.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/bitfield-2.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/bitfield-2.c -O3 -g output pattern test c-c++-common/hwasan/bitfield-2.c -Os output pattern test c-c++-common/hwasan/halt_on_error-1.c -O0 output pattern test c-c++-common/hwasan/halt_on_error-1.c -O1 output pattern test c-c++-common/hwasan/halt_on_error-1.c -O2 output pattern test c-c++-common/hwasan/halt_on_error-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/halt_on_error-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/halt_on_error-1.c -O3 -g output pattern test c-c++-common/hwasan/halt_on_error-1.c -Os output pattern test c-c++-common/hwasan/heap-overflow.c -O0 output pattern test c-c++-common/hwasan/heap-overflow.c -O1 output pattern test c-c++-common/hwasan/heap-overflow.c -O2 output pattern test c-c++-common/hwasan/heap-overflow.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/heap-overflow.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/heap-overflow.c -O3 -g output pattern test c-c++-common/hwasan/heap-overflow.c -Os output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -O0 output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -O1 output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -O2 output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -O3 -g output pattern test c-c++-common/hwasan/hwasan-thread-access-parent.c -Os output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -O0 output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -O1 output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -O2 output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -O3 -g output pattern test c-c++-common/hwasan/hwasan-thread-basic-failure.c -Os output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -O0 output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -O1 output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -O2 output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -O3 -g output pattern test c-c++-common/hwasan/hwasan-thread-clears-stack.c -Os output pattern test c-c++-common/hwasan/large-aligned-1.c -O0 output pattern test c-c++-common/hwasan/large-aligned-1.c -O1 output pattern test c-c++-common/hwasan/large-aligned-1.c -O2 output pattern test c-c++-common/hwasan/large-aligned-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-1.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-1.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-0.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-1.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-2.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-3.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-4.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-5.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-6.c -Os output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -O0 output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -O1 output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -O2 output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -O3 -g output pattern test c-c++-common/hwasan/large-aligned-untagging-7.c -Os output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -O0 output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -O1 output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -O2 output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -O3 -g output pattern test c-c++-common/hwasan/sanity-check-pure-c.c -Os output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -O0 output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -O1 output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -O2 output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -O3 -g output pattern test c-c++-common/hwasan/setjmp-longjmp-1.c -Os output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -O0 output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -O1 output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -O2 output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -O3 -g output pattern test c-c++-common/hwasan/stack-tagging-basic-1.c -Os output pattern test c-c++-common/hwasan/use-after-free.c -O0 output pattern test c-c++-common/hwasan/use-after-free.c -O1 output pattern test c-c++-common/hwasan/use-after-free.c -O2 output pattern test c-c++-common/hwasan/use-after-free.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/use-after-free.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/use-after-free.c -O3 -g output pattern test c-c++-common/hwasan/use-after-free.c -Os output pattern test c-c++-common/hwasan/vararray-outside-caught.c -O0 output pattern test c-c++-common/hwasan/vararray-outside-caught.c -O1 output pattern test c-c++-common/hwasan/vararray-outside-caught.c -O2 output pattern test c-c++-common/hwasan/vararray-outside-caught.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test c-c++-common/hwasan/vararray-outside-caught.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test c-c++-common/hwasan/vararray-outside-caught.c -O3 -g output pattern test c-c++-common/hwasan/vararray-outside-caught.c -Os output pattern test gcc.dg/hwasan/nested-functions-1.c -O0 output pattern test gcc.dg/hwasan/nested-functions-1.c -O1 output pattern test gcc.dg/hwasan/nested-functions-1.c -O2 output pattern test gcc.dg/hwasan/nested-functions-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test gcc.dg/hwasan/nested-functions-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test gcc.dg/hwasan/nested-functions-1.c -O3 -g output pattern test gcc.dg/hwasan/nested-functions-1.c -Os output pattern test gcc.dg/hwasan/nested-functions-2.c -O0 output pattern test gcc.dg/hwasan/nested-functions-2.c -O1 output pattern test gcc.dg/hwasan/nested-functions-2.c -O2 output pattern test gcc.dg/hwasan/nested-functions-2.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test gcc.dg/hwasan/nested-functions-2.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test gcc.dg/hwasan/nested-functions-2.c -O3 -g output pattern test gcc.dg/hwasan/nested-functions-2.c -Os output pattern test
next reply other threads:[~2021-08-03 9:23 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-03 9:23 clyon at gcc dot gnu.org [this message] 2021-08-03 9:37 ` [Bug sanitizer/101744] " schwab@linux-m68k.org 2021-08-03 10:46 ` rguenth at gcc dot gnu.org 2021-08-03 12:26 ` marxin at gcc dot gnu.org 2021-08-04 7:08 ` crazylht at gmail dot com 2021-08-04 12:51 ` crazylht at gmail dot com 2021-08-04 14:10 ` marxin at gcc dot gnu.org 2021-08-05 1:09 ` crazylht at gmail dot com 2021-08-05 16:44 ` matmal01 at gcc dot gnu.org 2021-12-19 17:06 ` pinskia at gcc dot gnu.org 2022-03-08 14:08 ` rguenth at gcc dot gnu.org
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