http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |howarth at nitro dot
| |med.uc.edu, iains at gcc
| |dot gnu.org, mrs at gcc dot
| |gnu.org
--- Comment #6 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-03-23
16:43:42 UTC ---
> I see what's going on now: Darwin (in gcc/config/darwin.h) is one of
> only two targets (besides i386/djgpp.h) that override
> LINK_COMMAND_SPEC.
>
> I think darwin.h should use/honor LINK_PLUGIN_SPEC. Can you try
> inserting
>
> LINK_PLUGIN_SPEC \
>
> in LINK_COMMAND_SPEC_A just after
>
> %(linker) \
>
> as is done in gcc.c (LINK_COMMAND_SPEC) for other targets?
I'll do the check ASAP (CC Iain Sandoe, Mike Stump, and Jack Howarth).
Meanwhile the following patch skips the test:
--- /opt/gcc/_clean/gcc/testsuite/gcc.dg/lto/pr46940_0.c 2010-12-16
08:01:29.000000000 +0100
+++ /opt/gcc/work/gcc/testsuite/gcc.dg/lto/pr46940_0.c 2011-03-23
17:17:07.000000000 +0100
@@ -1,4 +1,5 @@
/* { dg-require-linker-plugin "" } */
+/* { dg-require-alias "" } */
/* { dg-extra-ld-options "-fuse-linker-plugin" } */
#include <stdio.h>
