https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116464
Bug ID: 116464
Summary: [15 regression] new test gcc.dg/torture/pr116420.c
from r15-3095-gc9377734b798d8 fails
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:c9377734b798d8d311dfd3a5618dc49407703b93, r15-3095-gc9377734b798d8
make -k check-gcc RUNTESTFLAGS="dg-torture.exp=gcc.dg/torture/pr116420.c"
FAIL: gcc.dg/torture/pr116420.c -O0 execution test
FAIL: gcc.dg/torture/pr116420.c -O1 execution test
FAIL: gcc.dg/torture/pr116420.c -O2 execution test
FAIL: gcc.dg/torture/pr116420.c -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions execution test
FAIL: gcc.dg/torture/pr116420.c -O3 -g execution test
FAIL: gcc.dg/torture/pr116420.c -Os execution test
FAIL: gcc.dg/torture/pr116420.c -O2 -flto -fno-use-linker-plugin
-flto-partition=none execution test
FAIL: gcc.dg/torture/pr116420.c -O2 -flto -fuse-linker-plugin
-fno-fat-lto-objects execution test
Program received signal SIGABRT, Aborted.
__pthread_kill_implementation (threadid=<optimized out>, signo=<optimized out>,
no_tid=no_tid@entry=0) at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO
(ret) : 0;
(gdb) where
#0 __pthread_kill_implementation (threadid=<optimized out>, signo=<optimized
out>, no_tid=no_tid@entry=0) at pthread_kill.c:44
#1 0x00007ffff7ca5814 in __pthread_kill_internal (signo=<optimized out>,
threadid=<optimized out>) at pthread_kill.c:78
#2 0x00007ffff7c47f20 in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#3 0x00007ffff7c2a574 in __GI_abort () at abort.c:79
#4 0x00000000100007b0 in main () at
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/torture/pr116420.c:15
13 for (; e < 1; e++)
14 if (g >= a)
15 __builtin_abort(); // line 15
16 return 0;
commit c9377734b798d8d311dfd3a5618dc49407703b93 (HEAD, origin/master,
origin/HEAD)
Author: Jeff Law <j...@ventanamicro.com>
Date: Thu Aug 22 12:48:49 2024 -0600
[PR rtl-optimization/116420] Fix interesting block bitmap DF dataflow
* gcc.dg/torture/pr116420.c: New test.
