Default to DWARF 4 on Solaris if linker supports CIEv3
authorRainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Thu, 21 Mar 2013 11:57:35 +0000 (11:57 +0000)
committerRainer Orth <ro@gcc.gnu.org>
Thu, 21 Mar 2013 11:57:35 +0000 (11:57 +0000)
commit5022315aaa4345a69425c8e01a2ee81f0dcc454c
tree9be6d4aa2a0cb4293f5051bcf62c9edbd152923f
parent50d4421cb29f3d9bc1fd5b06dbde5b19b82a14e3
Default to DWARF 4 on Solaris if linker supports CIEv3

* configure.ac (gcc_cv_ld_eh_frame_ciev3): New test.
* configure: Regenerate.
* config.in: Regenerate.
* config/sol2.c (solaris_override_options): Only enforce DWARF 2
if !HAVE_LD_EH_FRAME_CIEV3.

From-SVN: r196866
gcc/ChangeLog
gcc/config.in
gcc/config/sol2.c
gcc/configure
gcc/configure.ac