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[Bug target/66509] the new clang-based assembler in Xcode 7 on 10.11 fails on the libjava/java/lang/reflect/natArray.cc file from FSF gcc 5.1 at -m32
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 11 Jun 2015 13:40:12 +0000
- Subject: [Bug target/66509] the new clang-based assembler in Xcode 7 on 10.11 fails on the libjava/java/lang/reflect/natArray.cc file from FSF gcc 5.1 at -m32
- Auto-submitted: auto-generated
- References: <bug-66509-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66509
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The assembly test in configure failed:
configure:24880: checking assembler for filds and fists mnemonics
configure:24889: /usr/bin/as -o conftest.o conftest.s >&5
clang -cc1as: fatal error: error in backend: 32-bit absolute addressing is not
supported in 64-bit mode
configure:24892: $? = 1
configure: failed program was
filds mem; fists mem
So maybe it is just a matter of changing configure.ac to use a slightly
different test on it.