Attempting to compile the following function causes an ICE: #include <emmintrin.h> long foo(__m128i val) return __builtin_ia32_vec_ext_v2di(val, 1) }
Changing the call to any of the following compiles just fine: __builtin_ia32_vec_ext_v2di(val, 0) __builtin_ia32_vec_ext_v4si(val, 1) __builtin_ia32_vec_ext_v8hi(val, 1) -- Summary: ICE using __builtin_ia32_vec_ext_v2di() Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: scovich at gmail dot com GCC target triplet: x86_64-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32660