> On Oct 1, 2015, at 11:34 AM, Alexander Monakov wrote:
>
> Can you expand on the "etc." a bit, i.e., may the compiler ...
>
> - move a call to a "const" function above a conditional branch,
>causing a conditional throw to happen unconditionally?
No, calls may only be omitted, not moved.
Hi list!,
I'm working in a project using gcc to develop applications using c
language for embedded systems based on ARM Cortex M3 and M4. I have
found some linker script used by commercial tools like lpcxpresso
(from NXP) or Code Composer Studio (from TI) and others frecuently
used for other develo
> Can you expand on the "etc." a bit, i.e., may the compiler ...
>
> - move a call to a "const" function above a conditional branch,
> causing a conditional throw to happen unconditionally?
>
> - move a call to a "const" function below a conditional branch,
> causing an unconditional
On Thu, 1 Oct 2015, Ulrich Weigand wrote:
> The _DecimalN types are already supported by DWARF using a base type with
> encoding DW_ATE_decimal_float and the appropriate DW_AT_byte_size.
Which doesn't actually say whether the DPD or BID encoding is used, but as
long as each architecture uses onl
Joseph Myers wrote:
> On Wed, 30 Sep 2015, Ulrich Weigand wrote:
>
> > - Extend the official DWARF standard in some way
>
> I think you should do this.
>
> Note that TS 18661-4 will be coming out very soon, and includes (optional)
> types
>
> * _FloatN, where N is 16, 32, 64 or >= 128 and a mu
On 10/01/2015 02:47 AM, Konstantin Vladimirov wrote:
Hi,
I am creating my own RTL pass inside private backend (GCC 5.2.0) and I
want to register it via register_pass call from override_options hook,
to not interfere with platform-independent GCC code.
register_pass (new my_cool_rtl_pass (g,
On Fri, 25 Sep 2015, Eric Botcazou wrote:
> > First, a belated follow-up to https://gcc.gnu.org/PR66512 . The bug is
> > asking why attribute-const appears to have a weaker effect in C++, compared
> > to C. The answer in that bug is that GCC assumes that attribute-const
> > function can terminate
On Thu, Oct 01, 2015 at 12:42:05AM +0200, Mark Kettenis wrote:
> > Date: Wed, 30 Sep 2015 19:33:44 +0200 (CEST)
> > From: "Ulrich Weigand"
> >
> > Hello,
> >
> > I've been looking into supporting __float128 in the debugger, since we're
> > now introducing this type on PowerPC. Initially, I simp
Hi,
I am creating my own RTL pass inside private backend (GCC 5.2.0) and I
want to register it via register_pass call from override_options hook,
to not interfere with platform-independent GCC code.
register_pass (new my_cool_rtl_pass (g, "my_cool_pass"),
PASS_POS_INSERT_AFTER,
