[Bug lto/54078] New: Bytemark 46% bigger binary with -flto

wbrana at gmail dot com gcc-bugzilla@gcc.gnu.org
Tue Jul 24 09:52:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54078

             Bug #: 54078
           Summary: Bytemark 46% bigger binary with -flto
    Classification: Unclassified
           Product: gcc
           Version: 4.7.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: wbrana@gmail.com


without -flto 106856 bytes
with -flto 156312 bytes

http://www.tux.org/~mayer/linux/nbench-byte-2.2.3.tar.gz

CFLAGS = -s -Wall -O3 -g0 -march=core2 -fomit-frame-pointer -funroll-loops
-ffast-math -mssse3 -fno-PIE -fno-exceptions -fno-stack-protector



More information about the Gcc-bugs mailing list