https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68832
Bug ID: 68832
Summary: FAIL: gcc.c-torture/execute/alias-2.c -O1 execution
test
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: sch...@linux-m68k.org
Blocks: 25140
Target Milestone: ---
Target: aarch64-*-*
$ gcc/xgcc -Bgcc/ ../../gcc/gcc/testsuite/gcc.c-torture/execute/alias-2.c -O1
-lm -o ./alias-2.exe
../../gcc/gcc/testsuite/gcc.c-torture/execute/alias-2.c:5:1: warning: return
type defaults to ‘int’ [-Wimplicit-int]
main()
^~~~
$ ./alias-2.exe
Aborted (core dumped)
abort is called unconditionally, the condition disappears during fwprop1.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25140
[Bug 25140] aliases, including weakref, break alias analysis
