On Tue, 4 Nov 2014, Joseph Myers wrote:
> On Tue, 4 Nov 2014, Richard Biener wrote:
>
> > c-family/
> > * c-common.c (shorten_compare): Do not shorten mixed
> > DFP and non-DFP compares.
>
> OK. I think it's also wrong for get_narrower to strip conversions between
> binary and deci
On Tue, 4 Nov 2014, Richard Biener wrote:
> c-family/
> * c-common.c (shorten_compare): Do not shorten mixed
> DFP and non-DFP compares.
OK. I think it's also wrong for get_narrower to strip conversions between
binary and decimal floating point at all, as all such conversions
On Tue, 4 Nov 2014, Richard Biener wrote:
>
> On the match-and-simplify branch we expose an issue in shorten_compare
> which happily transforms (double) float-var != (double) dfp-float-var
> to (float) float-var != (float) dfp-float-var which is wrong
> and causes
>
> FAIL: c-c++-common/dfp/conv
On the match-and-simplify branch we expose an issue in shorten_compare
which happily transforms (double) float-var != (double) dfp-float-var
to (float) float-var != (float) dfp-float-var which is wrong
and causes
FAIL: c-c++-common/dfp/convert-bfp-12.c -std=c++11 execution test
FAIL: c-c++-commo
