[Bug inline-asm/14451] [x86-SSE] Segmentation fault when writing memory using UNALIGNED instruction
frag_dz8 at libero dot it
gcc-bugzilla@gcc.gnu.org
Mon Mar 8 18:17:00 GMT 2004
------- Additional Comments From frag_dz8 at libero dot it 2004-03-08 18:17 -------
Subject: Re: [x86-SSE] Segmentation fault when
writing memory using UNALIGNED instruction
All right, I figure I should have never looked at ASM in the first
place. The intrinsic-based thing however crashes. Does it have to be
posted to this target?
Il sab, 2004-03-06 alle 04:54, pinskia at gcc dot gnu dot org ha
scritto:
> -- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-06 03:54 --
> "=a" (buffer) means that the buffer will be set and not you are doing to store into the memory.
> after replace the inline-asm to:
> __asm__("MOVUPS %%xmm0, %0\n" :
> "=m" (buffer) : : "xmm0");
> Then I get a seg fault after the printing to "NO" so this is a dup of bug 10395
>
> *** This bug has been marked as a duplicate of 10395 ***
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14451
More information about the Gcc-bugs
mailing list