This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/12902] [4.0 Regression] Invalid assembly generated when using SSE / xmmintrin.h
- From: "uros at kss-loka dot si" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Jan 2005 08:25:34 -0000
- Subject: [Bug target/12902] [4.0 Regression] Invalid assembly generated when using SSE / xmmintrin.h
- References: <20031105013127.12902.kbowers@lanl.gov>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From uros at kss-loka dot si 2005-01-06 08:25 -------
(In reply to comment #18)
There are still problems, testcase from comment #14 fails with:
gcc -O2 -msse pr12902-1.c
pr12902-1.c: In function 'swizzle':
pr12902-1.c:32: error: unrecognizable insn:
(insn 105 97 46 0 (set (mem/s:V2SF (plus:SI (reg/v/f:SI 0 ax [orig:75 a ] [75])
(const_int 8 [0x8])) [0 <variable>.v+8 S8 A64])
(mem:V2SF (reg/v/f:SI 5 di [orig:72 a1 ] [72]) [0 S8 A8])) -1 (nil)
(nil))
pr12902-1.c:32: internal compiler error: in extract_insn, at recog.c:2020
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12902