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Date: Sun, 03 Jul 2005 23:09:00 -0000
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From: "shapovalow at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c/22286] SSE-intrinsic: __builtin_ia32_cvttss2si - internal compiler error: in extract_insn, at recog.c:2083
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------- Additional Comments From shapovalow at gmail dot com  2005-07-03 23:09 -------
Created an attachment (id=9198)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9198&action=view)
Preprocessor output to demonstrate internal error in __builtin_ia32_cvttss2si

Reading specs from /usr/local/lib/gcc/i686-pc-linux-gnu/3.4.4/specs
Configured with: ../gcc-3.4.4/configure --enable-languages=c,c++,objc
Thread model: posix
gcc version 3.4.4
 /usr/local/libexec/gcc/i686-pc-linux-gnu/3.4.4/cc1 -quiet -v -DSSE
dcrcpp-gcc-bug.c -quiet -dumpbase dcrcpp-gcc-bug.c -msse -mtune=pentiumpro
-auxbase dcrcpp-gcc-bug -O -version -o /tmp/ccKQHpU0.s
ignoring nonexistent directory "NONE/include"
ignoring nonexistent directory
"/usr/local/lib/gcc/i686-pc-linux-gnu/3.4.4/../../../../i686-pc-linux-gnu/include"

#include "..." search starts here:
#include <...> search starts here:
 /usr/local/include
 /usr/local/lib/gcc/i686-pc-linux-gnu/3.4.4/include
 /usr/include
End of search list.
GNU C version 3.4.4 (i686-pc-linux-gnu)
	compiled by GNU C version 3.4.3.
GGC heuristics: --param ggc-min-expand=81 --param ggc-min-heapsize=96975
dcrcpp-gcc-bug.c: In function `convert_to_rgb_sse':
dcrcpp-gcc-bug.c:107: error: unrecognizable insn:
(insn 449 246 247 16 (set (reg:V4SF 22 xmm1)
	(const_int 0 [0x0])) -1 (nil)
    (nil))
dcrcpp-gcc-bug.c:107: internal compiler error: in extract_insn, at recog.c:2083

Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22286