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From: "pluto at agmk dot net" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/32264] gcc 4.2.0 compiled vanilla kernel 2.4.34.5 crashes when VIA C3 optimized -march=c3 Date: Thu, 02 Aug 2007 19:42:00 -0000 [thread overview] Message-ID: <20070802194231.9998.qmail@sourceware.org> (raw) In-Reply-To: <bug-32264-14676@http.gcc.gnu.org/bugzilla/> ------- Comment #14 from pluto at agmk dot net 2007-08-02 19:42 ------- yup, i see something new :) please look at line 12137 of i8259.i: __attribute__((regparm(0))) void call_do_IRQ(void); __asm__(... as you can see there is a semicolon after call_do_IRQ(void) and following asm statement isn't treated as a function body. in this way -O1 -f{no-}unit-at-a-time accidentally produces different code. it's not a gcc bug. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32264
next prev parent reply other threads:[~2007-08-02 19:42 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-06-08 20:17 [Bug target/32264] New: " gcc-bugzilla at gcc dot gnu dot org 2007-06-08 20:20 ` [Bug target/32264] " pinskia at gcc dot gnu dot org 2007-06-08 20:25 ` axel at freakout dot de 2007-06-09 10:27 ` rguenth at gcc dot gnu dot org 2007-06-10 10:05 ` axel at freakout dot de 2007-06-10 13:00 ` axel at freakout dot de 2007-07-31 18:55 ` axel at freakout dot de 2007-08-01 17:37 ` pluto at agmk dot net 2007-08-01 19:25 ` axel at freakout dot de 2007-08-02 13:29 ` pluto at agmk dot net 2007-08-02 15:06 ` axel at freakout dot de 2007-08-02 19:42 ` pluto at agmk dot net [this message] 2007-08-02 19:55 ` axel at freakout dot de 2007-08-03 19:55 ` pluto at agmk dot net 2007-08-04 10:45 ` axel at freakout dot de 2007-08-05 8:02 ` pluto at agmk dot net 2007-08-05 15:40 ` w at 1wt dot eu 2007-08-05 16:05 ` schwab at suse dot de
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