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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: "howarth.at.gcc at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 11 Jun 2015 21:24:15 +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 #16 from Jack Howarth <howarth.at.gcc at gmail dot com> ---
(In reply to mrs@gcc.gnu.org from comment #15)
> The fix requires that binutils also support the () spelling as the test runs
> on all x86 systems. Also, it will break systems older then when () was
> first introduced, if it was after filds itself was supported. I don't know
> when each was new.
Seems like a question for H.J. Lu. Also, it looks like we already have a few
instances of that syntax in current gcc trunk...
% grep " (%" gcc/configure
$as_echo 'lock xacquire cmpxchg %esi, (%ecx)' > conftest.s
lock addl %edi, (%eax,%esi)
lock orl $0, (%esp)' > conftest.s