https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64635

--- Comment #2 from howarth at bromo dot med.uc.edu ---
Oddly, with the proposed patch...

https://gcc.gnu.org/ml/gcc-patches/2015-01/msg01479.html

the test suite shows the expected loading problem but doesn't report those as
execution failures...

Executing on host: /sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/gcc/xgcc
-B/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/gcc/
/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150116/libgomp/testsuite/libgomp.c/examples-4/e.50.1.c

-B/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/
-B/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/.libs
-I/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp
-I/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150116/libgomp/testsuite/../../include
-I/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150116/libgomp/testsuite/..
-march=i486 -shared-libgcc -fmessage-length=0 -fno-diagnostics-show-caret
-fdiagnostics-color=never -fopenmp  -O2  
-L/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/.libs
-lm   -m32 -o ./e.50.1.exe    (timeout = 300)
spawn /sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/gcc/xgcc
-B/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/gcc/
/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150116/libgomp/testsuite/libgomp.c/examples-4/e.50.1.c
-B/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/
-B/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/.libs
-I/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp
-I/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150116/libgomp/testsuite/../../include
-I/sw/src/fink.build/gcc50-5.0.0-1000/gcc-5-20150116/libgomp/testsuite/..
-march=i486 -shared-libgcc -fmessage-length=0 -fno-diagnostics-show-caret
-fdiagnostics-color=never -fopenmp -O2
-L/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/.libs
-lm -m32 -o ./e.50.1.exe^M
PASS: libgomp.c/examples-4/e.50.1.c (test for excess errors)
Setting LD_LIBRARY_PATH to
.:/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/.libs:/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/gcc:.:/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin14.1.0/i386/libgomp/.libs:/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/gcc
spawn [open ...]^M

libgomp: while loading libgomp-plugin-host_nonshm.so.1:
dlopen(libgomp-plugin-host_nonshm.so.1, 1): image not found

so it looks like the test harness needs to be tightened up to capture when the
plugins don't actually load.

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