http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404
--- Comment #6 from Jack Howarth <howarth at nitro dot med.uc.edu> 2012-10-17 21:04:36 UTC --- These are not failing with Xcode 4.2 on darwin10 but are with Xcode 4.5.1 on darwin12 as follows... Executing on host: /sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../g++ -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm -fno-diagnostics-show-caret -nostdinc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include/x86_64-apple-darwin12.2.0 -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include -I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/libstdc++-v3/libsupc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/libstdc++-v3/include/backward -I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/libstdc++-v3/testsuite/util -fmessage-length=0 -O0 -fnext-runtime -mno-constant-cfstrings -S -m64 -o const-str-10.s (timeout = 300) /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm:12:22: error: cannot find interface declaration for 'Object', superclass of 'NSString'^M /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm:31:34: error: interface 'NSConstantString' does not have valid constant string layout^M .... FAIL: obj-c++.dg/torture/strings/const-str-10.mm -O0 -fnext-runtime (test for excess errors) The same error occurs for obj-c++.dg/torture/strings/const-str-11.mm and obj-c++.dg/torture/strings/const-str-9.mm. The obj-c++.dg/torture/strings/string1.mm failure on darwin12 is as follows... Executing on host: /sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../g++ -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/obj-c++.dg/torture/strings/string1.mm -fno-diagnostics-show-caret -nostdinc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libstdc++-v3/include/x86_64-apple-darwin12.2.0 -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libstdc++-v3/include -I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/libstdc++-v3/libsupc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/libstdc++-v3/include/backward -I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/libstdc++-v3/testsuite/util -fmessage-length=0 -O2 -flto -flto-partition=none -fnext-runtime -mno-constant-cfstrings /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121017/gcc/testsuite/obj-c++.dg/torture/strings/../../../objc-obj-c++-shared/nsconstantstring-class-impl.mm -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libstdc++-v3/src/.libs -L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libstdc++-v3/src/.libs -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libstdc++-v3/src/.libs -L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libstdc++-v3/src/.libs -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libobjc/.libs -L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/i386/libobjc/.libs -multiply_defined suppress -lobjc -lm -m32 -o ./string1.exe (timeout = 300) ld: warning: section __OBJC/__image_info has unexpectedly large size 16 in /var/tmp//ccoRzvrL.lto.o^M output is: ld: warning: section __OBJC/__image_info has unexpectedly large size 16 in /var/tmp//ccoRzvrL.lto.o^M FAIL: obj-c++.dg/torture/strings/string1.mm -O2 -flto -flto-partition=none -fnext-runtime (test for excess errors)
