c21ec00d28
https://bugs.llvm.org/show_bug.cgi?id=41611 Similarly to D61106, the checker ran over an llvm_unreachable for vector types: struct VectorSizeLong { VectorSizeLong() {} __attribute__((__vector_size__(16))) long x; }; void __vector_size__LongTest() { VectorSizeLong v; } Since, according to my short research, "The vector_size attribute is only applicable to integral and float scalars, although arrays, pointers, and function return values are allowed in conjunction with this construct." [src: https://gcc.gnu.org/onlinedocs/gcc-4.6.1/gcc/Vector-Extensions.html#Vector-Extensions] vector types are safe to regard as primitive. Differential Revision: https://reviews.llvm.org/D61246 llvm-svn: 359539
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