http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916
--- Comment #12 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2010-12-14 08:54:08 UTC --- I have regstrapped the patch in comment #7 on top of revision 167770. The failures corresponding to this PR are gone. However I see the following for both -m32 and -m64: FAIL: g++.dg/tree-prof/partition2.C compilation, -g -fprofile-use UNRESOLVED: g++.dg/tree-prof/partition2.C execution, -g -fprofile-use FAIL: g++.dg/tree-prof/partition2.C compilation, -O3 -g -fprofile-use UNRESOLVED: g++.dg/tree-prof/partition2.C execution, -O3 -g -fprofile-use the corresponding typical log entry being Executing on host: /opt/gcc/build_w/gcc/testsuite/g++/../../g++ -B/opt/gcc/build_w/gcc/testsuite/g++/../../ /opt/gcc/work/gcc/testsuite/g++.dg/tree-prof/partition2.C -nostdinc++ -I/opt/gcc/build_w/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/include/x86_64-apple-darwin10.5.0 -I/opt/gcc/build_w/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/include -I/opt/gcc/work/libstdc++-v3/libsupc++ -I/opt/gcc/work/libstdc++-v3/include/backward -I/opt/gcc/work/libstdc++-v3/testsuite/util -fmessage-length=0 -g -fnon-call-exceptions -freorder-blocks-and-partition -fprofile-use -L/opt/gcc/build_w/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/src/.libs -B/opt/gcc/build_w/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/src/.libs -L/opt/gcc/build_w/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/src/.libs -L/opt/gcc/build_w/x86_64-apple-darwin10.5.0/i386/libiberty -multiply_defined suppress -lm -m32 -o /opt/gcc/build_w/gcc/testsuite/g++/partition2.x02 (timeout = 300) warning: no debug symbols in executable (-arch i386)^M output is: warning: no debug symbols in executable (-arch i386)^M FAIL: g++.dg/tree-prof/partition2.C compilation, -g -fprofile-use UNRESOLVED: g++.dg/tree-prof/partition2.C execution, -g -fprofile-use The key option is -g (the other tests of g++.dg/tree-prof/partition2.C without -g succeed). I don't know if these failures come from the patch or have been introduced between revisions 167731 and 167770 by an other commit.
