http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47400
Summary: Several UCN tests FAIL on Tru64 UNIX V5.1B and IRIX 6.5 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.org ReportedBy: r...@gcc.gnu.org Host: alpha-dec-osf5.1b, mips-sgi-irix6.5 Target: alpha-dec-osf5.1b, mips-sgi-irix6.5 Build: alpha-dec-osf5.1b, mips-sgi-irix6.5 Several UCN tests partially fail on Tru64 UNIX V5.1B and IRIX 6.5. One common example is FAIL: gcc.dg/ucnid-10.c (test for warnings, line 7) FAIL: gcc.dg/ucnid-10.c (test for warnings, line 8) FAIL: gcc.dg/ucnid-10.c (test for excess errors) Excess errors: /vol/gcc/src/hg/trunk/local/gcc/testsuite/gcc.dg/ucnid-10.c:7:9: warning: #pragma pack(pop, ó) encountered without matching #pragma pack(push, ó) [-Wpragmas] /vol/gcc/src/hg/trunk/local/gcc/testsuite/gcc.dg/ucnid-10.c:8:9: warning: unknown action 'ç' for '#pragma pack' - ignored [-Wpragmas] Instead of being printed in \u... notation, the characters are printed literally. The set of failures isn't identical on both platforms (maybe due to char being unsigned on IRIX, but signed on Tru64 UNIX?), but the symptom is always the same.