Merge from gcc:
authorDave Korn <dave.korn@artimi.com>
Wed, 26 May 2010 05:16:31 +0000 (05:16 +0000)
committerDave Korn <dave.korn@artimi.com>
Wed, 26 May 2010 05:16:31 +0000 (05:16 +0000)
commite49e5c9230523b20b6560022c5cdfd3665065d20
tree02ef98dd932d4424591fac114dac6ae0c0e6e17c
parent5c3885291ffdae7d69304eafb03507a5ba384a5c
Merge from gcc:

2010-05-18  Steven Bosscher  <steven AT gcc.gnu.org>
* configure.ac (--enable-lto): All *-apple-darwin* now support LTO.
* configure: Regenerate.

2010-05-07  Steven Bosscher  <steven AT gcc.gnu.org>
* configure.ac (--enable-lto): Add x86_64-apple-darwin* as
a platform that supports LTO.
* configure: Regenerate.

2010-04-27  Dave Korn  <dave.korn.cygwin AT gmail.com>
PR lto/42776
* configure.ac (--enable-lto): Refactor handling so libelf tests
are only performed inside then-clause of ACX_ELF_TARGET_IFELSE,
and allow LTO to be explicitly enabled on non-ELF platforms that
are known to support it inside else-clause.
* configure: Regenerate.
ChangeLog
configure
configure.ac