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From: "hjl.tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/109982] csmith: x86_64: znver1 issues Date: Fri, 26 May 2023 20:28:09 +0000 [thread overview] Message-ID: <bug-109982-4-6uW425rAsf@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-109982-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109982 H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 CC| |hjl.tools at gmail dot com Status|UNCONFIRMED |NEW Last reconfirmed| |2023-05-26 --- Comment #9 from H.J. Lu <hjl.tools at gmail dot com> --- [hjl@gnu-cfl-3 pr109982]$ cat x.c struct S0 { long long int f0; } __attribute__((aligned(128))); int padding = 1; static struct S0 g_2415 __attribute__((aligned(4))) = {-1L}; static struct S0 *g_2500 __attribute__((visibility("internal"), used)) = &g_2415; const struct S0 func_21 () { return *g_2500; } int main () { func_21 (); return 0; } [hjl@gnu-cfl-3 pr109982]$ make gcc -mtune=haswell -mavx -g -w -c -o x.o x.c gcc -mtune=haswell -mavx -g -w -o x x.o ./x make: *** [Makefile:16: all] Segmentation fault (core dumped) [hjl@gnu-cfl-3 pr109982]$
next prev parent reply other threads:[~2023-05-26 20:28 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-05-26 8:15 [Bug target/109982] New: " dcb314 at hotmail dot com 2023-05-26 10:01 ` [Bug target/109982] " ubizjak at gmail dot com 2023-05-26 10:04 ` ubizjak at gmail dot com 2023-05-26 15:38 ` ubizjak at gmail dot com 2023-05-26 16:26 ` dcb314 at hotmail dot com 2023-05-26 16:41 ` dcb314 at hotmail dot com 2023-05-26 16:47 ` dcb314 at hotmail dot com 2023-05-26 17:24 ` dcb314 at hotmail dot com 2023-05-26 17:53 ` amonakov at gcc dot gnu.org 2023-05-26 20:28 ` hjl.tools at gmail dot com [this message] 2023-05-26 20:32 ` hjl.tools at gmail dot com 2023-05-26 20:37 ` hjl.tools at gmail dot com 2023-05-30 7:23 ` rguenth at gcc dot gnu.org 2023-05-30 7:45 ` amonakov at gcc dot gnu.org 2023-05-30 7:57 ` dcb314 at hotmail dot com 2023-05-30 8:50 ` amonakov at gcc dot gnu.org 2023-05-30 8:55 ` jakub at gcc dot gnu.org
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