[Bug c/17394] Implicit SSE/SSE2 FP code reordering in Placement Independent Code error (SSE/optimisation/PIC)

ivan at vmfacility dot fr gcc-bugzilla@gcc.gnu.org
Fri Sep 10 17:02:00 GMT 2004


------- Additional Comments From ivan at vmfacility dot fr  2004-09-10 17:02 -------
Subject: RE:  Implicit SSE/SSE2 FP code reordering in Placement Independent Code error (SSE/optimisation/PIC)

Thanks for the pointers, and sorry for the extra work.

I still have (what I believe) to be an SSE/SSE2 issue somewhere in my
program (which is raising SIGFPE while all FP traps are blocked), but I want
to get a testcase up and ready (unless I find all this to be an issue in the
code per-se) before I go at posting an eventual bug report.

Again, thank you for your time.

--Ivan

> -----Original Message-----
> From: pinskia at gcc dot gnu dot org 
> [mailto:gcc-bugzilla@gcc.gnu.org] 
> Sent: Friday, September 10, 2004 5:53 PM
> To: ivan@vmfacility.fr
> Subject: [Bug c/17394] Implicit SSE/SSE2 FP code reordering 
> in Placement Independent Code error (SSE/optimisation/PIC)
> 
> 
> 
> ------- Additional Comments From pinskia at gcc dot gnu dot 
> org  2004-09-10 15:52 -------
> We do warn with -Wall (which turns on -Wstrict-aliasing).
> 
> -- 
> 
> 
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17394
> 
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17394



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