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[Bug target/35466] Different assembly codes on 32bit and 64bit hosts
- From: "jsm28 at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Mar 2008 13:51:28 -0000
- Subject: [Bug target/35466] Different assembly codes on 32bit and 64bit hosts
- References: <bug-35466-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from jsm28 at gcc dot gnu dot org 2008-03-06 13:51 -------
Then we should fix this bug by requiring 64-bit HOST_WIDE_INT for x86 targets
rather than by declaring it will never be fixed. It can be closed when we've
switched to 64-bit HOST_WIDE_INT (or as a duplicate if we already have a bug
open for the issue). I don't recall any disagreement to the stated importance
of generating the same code independent of host.
http://gcc.gnu.org/ml/gcc-patches/2007-08/msg01598.html "I do think that
generating the same code, independent of host system, is
a very important property of GCC's design, just like generating the same
code independent of whether or not we're compiling with -g."
http://gcc.gnu.org/ml/gcc-patches/2007-08/msg01789.html "I've always thought
these principles were meant to be sacrosanct"
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|WONTFIX |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35466