On 03/04/12 15:04, Ian Lance Taylor wrote:
> "Paulo J. Matos" writes:
>
>
> Hmmm, you're right, I didn't notice those. You said that on your system
> QImode is 16 bits. These modes are being used to efficiently load
> 16-bit, 32-bit, and 64-bit values, in order to handle DW_EH_PE_udata2
> and f
"Paulo J. Matos" writes:
> On 30/03/12 05:11, Ian Lance Taylor wrote:
>
>> There really shouldn't be anything in the exception support that uses
>> SImode. That would be a bug. And I don't see anything that uses
>> SImode. What are you looking at? What I see is things that use mode
>> __unwin
On 30/03/12 05:11, Ian Lance Taylor wrote:
"Paulo J. Matos" writes:
I am porting my backend to GCC47 and have been jumping through some
hurdles. libgcc is trying to compile unwind*.c files which I can't
remember being there for GCC46.
They were there. In 4.6 they were in the gcc subdirector
"Paulo J. Matos" writes:
> I am porting my backend to GCC47 and have been jumping through some
> hurdles. libgcc is trying to compile unwind*.c files which I can't
> remember being there for GCC46.
They were there. In 4.6 they were in the gcc subdirectory. For 4.7
they moved to the libgcc di
Hi,
I am porting my backend to GCC47 and have been jumping through some
hurdles. libgcc is trying to compile unwind*.c files which I can't
remember being there for GCC46. I deduce this files have to do with
exception support GCC47 seems to want to make exceptions mandatory even
though my backe
