When bootstrapping GCC trunk on Solaris 10 x86, sse3-movddup.c gives an ICE. However, this test shouldn't even be running since I don't think my CPU has sse3.
dev-zero:{bretta}$ isainfo -v 64-bit amd64 applications sse2 sse fxsr amd_3dnowx amd_3dnow amd_mmx mmx cmov amd_sysc cx8 tsc fpu 32-bit i386 applications sse2 sse fxsr amd_3dnowx amd_3dnow amd_mmx mmx cmov amd_sysc cx8 tsc fpu Here's the output when compiling sse3-movddup.c dev-zero:{bretta}$ /u01/var/tmp/gcc_trunk_svn/gcc_20061201/gcc/xgcc -B/u01/var/tmp/gcc_trunk_svn/gcc_20061201/gcc/ /u01/var/tmp/gcc_trunk_svn/gcc/gcc/testsuite/gcc.target/i386/sse3-movddup.c -O2 -msse3 -fno-show-column -lm -o ./sse3-movddup.exe /u01/var/tmp/gcc_trunk_svn/gcc/gcc/testsuite/gcc.target/i386/sse3-movddup.c: In function 'main': /u01/var/tmp/gcc_trunk_svn/gcc/gcc/testsuite/gcc.target/i386/sse3-movddup.c:21: internal compiler error: Segmentation Fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. -- Summary: FAIL: gcc.target/i386/sse3-movddup.c (internal compiler error) Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: brett dot albertson at stratech dot com GCC build triplet: i386-pc-solaris2.10 GCC host triplet: i386-pc-solaris2.10 GCC target triplet: i386-pc-solaris2.10 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30041