------- Additional Comments From uros at gcc dot gnu dot org 2004-12-01 06:50 ------- (In reply to comment #18)
> Well, that's not quite true. The following testcase still crashes > on mainline when compiled with "gcc -msse" Ah, thanks. I have checked mainline with -msse2, as the code you quote is actually a sse2 code. With -msse, it crashes for all optimization levels, and with -msse2, mainline does not ice for me. Following code is a sse version, which compiles OK for -msse and -msse2: typedef float v4sf __attribute__ ((vector_size (16))); void foo () { v4sf x = { 0.0, 0.0, 0.0, 0.0 }; __builtin_ia32_xorpd (x, x); } -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14981