http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53030
Bug #: 53030
Summary: [4.8 Regression] LTO bootstrap failed with
bootstrap-profiled
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: [email protected]
ReportedBy: [email protected]
On Linux/x86-64, revision 186564 LTO bootstrap
failed with bootstrap-profiled:
../../src-trunk/gcc/config/i386/i386.c: In function 'void
ix86_option_override_internal(bool)':
../../src-trunk/gcc/config/i386/i386.c:3962:31: error: 'mask' may be used
uninitialized in this function [-Werror=maybe-uninitialized]
recip_mask_explicit |= mask;
^
Revision 186559 is OK.
