The testcase gcc.target/powerpc/ppc64-abi-1.c fails to compile on Darwin PPC at -m64 with the following errors...
ppc64-abi-1.s:30:Parameter syntax error (parameter 2) ppc64-abi-1.s:30:Invalid mnemonic 'got(r2)' ppc64-abi-1.s:131:Parameter syntax error (parameter 2) ppc64-abi-1.s:131:Invalid mnemonic 'got(r2)' ppc64-abi-1.s:221:Parameter syntax error (parameter 2) ppc64-abi-1.s:221:Invalid mnemonic 'got(r2)' ppc64-abi-1.s:332:Parameter syntax error (parameter 2) ppc64-abi-1.s:332:Invalid mnemonic 'got(r2)' ppc64-abi-1.s:496:Parameter syntax error (parameter 2) ppc64-abi-1.s:496:Invalid mnemonic 'got(r2)' ppc64-abi-1.s:609:Parameter syntax error (parameter 2) ppc64-abi-1.s:609:Invalid mnemonic 'got(r2)' gcc-4 -v Using built-in specs. Target: powerpc-apple-darwin8 Configured with: ../gcc-4.2-20060911/configure --prefix=/sw --prefix=/sw/lib/gcc4 --enable-languages=c,c++,fortran --infodir=/sw/lib/gcc4/share/info --with-gmp=/sw --with-included-gettext --host=powerpc-apple-darwin8 --with-libiconv-prefix=/sw Thread model: posix gcc version 4.2.0 20060912 (experimental) -- Summary: gcc.target/powerpc/ppc64-abi-1.c fails to compile on powerpc-apple-darwin8 at -m64 Product: gcc Version: 4.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: howarth at nitro dot med dot uc dot edu GCC build triplet: powerpc-apple-darwin8 GCC host triplet: powerpc-apple-darwin8 GCC target triplet: powerpc-apple-darwin8 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29057