The attached patch extends the IEEE modules to all floating-point kinds. Last
time, when I added IEEE support, I restricted it to the float and double types
(real kinds 4 and 8), to be extra safe. After discussion with Uros Bizjak and
some reading, I’ve come to the conclusion that on most hardwa
On Mon, Aug 03, 2015 at 11:14:41PM +0200, FX wrote:
>
> So, this enables full IEEE support for all real kinds. Nothing
> changes to the underlying architecture, it???s almost exclusively
> mechanical changes (adding the necessary variants to the interfaces, etc.).
>
> Bootstrapped and regtested
On Mon, Aug 3, 2015 at 11:14 PM, FX wrote:
> The attached patch extends the IEEE modules to all floating-point kinds. Last
> time, when I added IEEE support, I restricted it to the float and double
> types (real kinds 4 and 8), to be extra safe. After discussion with Uros
> Bizjak and some read
On Mon, Aug 3, 2015 at 11:14 PM, FX wrote:
> The attached patch extends the IEEE modules to all floating-point kinds. Last
> time, when I added IEEE support, I restricted it to the float and double
> types (real kinds 4 and 8), to be extra safe. After discussion with Uros
> Bizjak and some read
FAIL: gfortran.dg/ieee/large_1.f90 -O0 (test for excess errors)
Excess errors:
large_1.f90:(.text+0x1792): undefined reference to `logbq'
Andreas.
--
Andreas Schwab, SUSE Labs, sch...@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something compl
> FAIL: gfortran.dg/ieee/large_1.f90 -O0 (test for excess errors)
> Excess errors:
> large_1.f90:(.text+0x1792): undefined reference to `logbq’
Fixed by the patch there:
https://gcc.gnu.org/ml/gcc-patches/2015-08/msg00124.html
Waiting for review.
FX
> Can you please also introduce tests for ieee exceptions for long
> double and __float128 types (as is done for real and double in
> gfortran.dg/ieee/ieee_1.F90) as well as test for supported rounding
> modes as done for real and double in gfortran.dg/ieee/rounding_1.f90 ?
>
> On x86_64, these ne
On Thu, Aug 6, 2015 at 11:26 AM, FX wrote:
>> Can you please also introduce tests for ieee exceptions for long
>> double and __float128 types (as is done for real and double in
>> gfortran.dg/ieee/ieee_1.F90) as well as test for supported rounding
>> modes as done for real and double in gfortran.d
FX writes:
>> FAIL: gfortran.dg/ieee/large_1.f90 -O0 (test for excess errors)
>> Excess errors:
>> large_1.f90:(.text+0x1792): undefined reference to `logbq’
>
> Fixed by the patch there:
> https://gcc.gnu.org/ml/gcc-patches/2015-08/msg00124.html
> Waiting for review.
I think it's a bad idea
> I think it's a bad idea committing an (approved) patch without the
> prerequisite, introducing testsuite failures for everyone and sending us
> all hunting what's wrong ;-(
I realize I probably should have XFAIL’ed the testcase, indeed. But I was
hoping for a quick review of the simple libquadm
> 2015-08-06 Uros Bizjak
>
>PR fortran/64022
>* gfortran.dg/ieee/large_4.f90: New test.
>
> Tested on x86_64-linux-gnu {,-m32} and alphaev68-linux-gnu.
> OK for mainline?
OK. Thanks for the patch!
FX
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