On 02/17/12 09:31, David Daney wrote:
> Just off the top of my head (with out actually looking at the code). Is
> there anything that could be done with the register zero save slot (if it
> even exists)?
No. We're talking about saving information in the exception structure between
unwindings.
On 02/16/2012 03:32 PM, Richard Sandiford wrote:
David Daney writes:
On 02/16/2012 02:12 PM, Richard Henderson wrote:
[...]
Thanks for the patch.
index 1c19f8b..59d4560 100644
--- a/gcc/config/mips/mips.h
+++ b/gcc/config/mips/mips.h
@@ -2920,3 +2920,15 @@ extern GTY(()) struct target_globa
On Thu, 16 Feb 2012, Richard Henderson wrote:
> On 02/16/2012 11:54 AM, Richard Henderson wrote:
> > I'll work on a proper fix to the unwinder; we can then decide
> > whether and when to apply it...
>
> Something like this. Not the best of solutions, but we've run out
> of bits in the exception
David Daney writes:
> On 02/16/2012 02:12 PM, Richard Henderson wrote:
> [...]
Thanks for the patch.
>> index 1c19f8b..59d4560 100644
>> --- a/gcc/config/mips/mips.h
>> +++ b/gcc/config/mips/mips.h
>> @@ -2920,3 +2920,15 @@ extern GTY(()) struct target_globals *mips16_globals;
>> with argum
On 02/16/2012 02:12 PM, Richard Henderson wrote:
[...]
index 1c19f8b..59d4560 100644
--- a/gcc/config/mips/mips.h
+++ b/gcc/config/mips/mips.h
@@ -2920,3 +2920,15 @@ extern GTY(()) struct target_globals *mips16_globals;
with arguments ARGS. */
#define PMODE_INSN(NAME, ARGS) \
(Pmode =
