This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Patch: hppa64 libgomp patch


libgomp tests are failing on hppa64-hp-hpux* targets because the
LIB_SPEC for this target is wrong.  It is not adding -lpthread to the
link line when it sees -mt or -pthread.  This patch makes the LIB_SPEC
for hppa64 targets more closely match what the regular 32 bit hppa
LIB_SPEC does.

Tested on hppa64-hp-hpux11.11, it reduced the number of libgomp failures
from 400+ to 14.

OK for checkin?

Steve Ellcey
sje@cup.hp.com

2006-03-20  Steve Ellcey  <sje@cup.hp.com>

	PR libgomp/26384
	* config/pa/pa64-hpux.h (LIB_SPEC): Fix for -mt and -pthread options.


Index: config/pa/pa64-hpux.h
===================================================================
--- config/pa/pa64-hpux.h	(revision 112222)
+++ config/pa/pa64-hpux.h	(working copy)
@@ -56,25 +56,25 @@ Boston, MA 02110-1301, USA.  */
 #if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_GNU_LD)
 #define LIB_SPEC \
   "%{!shared:\
-     %{!p:%{!pg: %{static:-lpthread} -lc\
+     %{!p:%{!pg: %{static|mt|pthread:-lpthread} -lc\
 	    %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
      %{p:%{!pg:%{static:%{!mhp-ld:-a shared}%{mhp-ld:-a archive_shared}}\
-	   -lprof %{static:-a archive -lpthread} -lc\
+	   -lprof %{static:-a archive} %{static|mt|pthread:-lpthread} -lc\
 	   %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
      %{pg:%{static:%{!mhp-ld:-a shared}%{mhp-ld:-a archive_shared}}\
-       -lgprof %{static:-a archive -lpthread} -lc\
+       -lgprof %{static:-a archive} %{static|mt|pthread:-lpthread} -lc\
        %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
    /usr/lib/pa20_64/milli.a"
 #else
 #define LIB_SPEC \
   "%{!shared:\
-     %{!p:%{!pg: %{static:-lpthread} -lc\
+     %{!p:%{!pg: %{static|mt|pthread:-lpthread} -lc\
 	    %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
      %{p:%{!pg:%{static:%{mgnu-ld:-a shared}%{!mgnu-ld:-a archive_shared}}\
-	   -lprof %{static:-a archive -lpthread} -lc\
+	   -lprof %{static:-a archive} %{shatic|mt|pthread:-lpthread} -lc\
 	   %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
      %{pg:%{static:%{mgnu-ld:-a shared}%{!mgnu-ld:-a archive_shared}}\
-       -lgprof %{static:-a archive -lpthread} -lc\
+       -lgprof %{static:-a archive} %{static|mt|pthread:-lpthread} -lc\
        %{static:%{!nolibdld:-a shared -ldld -a archive -lc}}}}\
    /usr/lib/pa20_64/milli.a"
 #endif


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]