http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58041
--- Comment #30 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- Hi Martin, I have bootstrapped this patch for i686-pc-linux-gnu and have seen some "excess errors" in your test script: /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c: In function 'foo': /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: note: The ABI for passing parameters with 16-byte alignment has changed in GCC 4.6 /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: warning: SSE vector argument without SSE enabled changes the ABI [enabled by default] /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: warning: SSE vector argument without SSE enabled changes the ABI [enabled by default] output is: /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c: In function 'foo': /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: note: The ABI for passing parameters with 16-byte alignment has changed in GCC 4.6 /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: warning: SSE vector argument without SSE enabled changes the ABI [enabled by default] /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: warning: SSE vector argument without SSE enabled changes the ABI [enabled by default] FAIL: gcc.dg/torture/pr58041.c -O0 (test for excess errors) Excess errors: /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: warning: SSE vector argument without SSE enabled changes the ABI [enabled by default] /home/ed/gnu/gcc-4.9-20130728/gcc/testsuite/gcc.dg/torture/pr58041.c:15:11: warning: SSE vector argument without SSE enabled changes the ABI [enabled by default]
