Dropping the optimisation level doesn't help.
On 1 April 2014 23:45, Bill Hart <goodwillh...@googlemail.com> wrote: > That doesn't seem to be the problem. Other functions that have no T entry > work perfectly well. > > Bill. > > > On 1 April 2014 23:41, Bill Hart <goodwillh...@googlemail.com> wrote: > >> The entries in the dll do look different: >> >> d000331.o: >> 0000000000000000 i .idata$4 >> 0000000000000000 i .idata$5 >> 0000000000000000 i .idata$6 >> 0000000000000000 i .idata$7 >> 0000000000000000 t .text >> 0000000000000000 T __gmpn_sub >> 0000000000000000 I __imp___gmpn_sub >> U _head_cygmpir_16_dll >> >> d000330.o: >> 0000000000000000 i .idata$4 >> 0000000000000000 i .idata$5 >> 0000000000000000 i .idata$6 >> 0000000000000000 i .idata$7 >> 0000000000000000 t .text >> 0000000000000000 I __imp___gmpn_store >> 0000000000000000 I __nm___gmpn_store >> U _head_cygmpir_16_dll >> >> It looks like the symbol name is not exported properly.There's no T entry! >> >> Bill. >> >> >> On 1 April 2014 23:34, Bill Hart <goodwillh...@googlemail.com> wrote: >> >>> Sadly I don't have gdb. But what on earth possesses it to miscompile a >>> call to that function and not any other? >>> >>> Bill. >>> >>> >>> On 1 April 2014 23:31, Bill Hart <goodwillh...@googlemail.com> wrote: >>> >>>> Even calling mpn_store directly segfaults. >>>> >>>> Bill. >>>> >>>> >>>> On 1 April 2014 23:27, Bill Hart <goodwillh...@googlemail.com> wrote: >>>> >>>>> Got it. And it in fact segfaults. >>>>> >>>>> Bill. >>>>> >>>>> >>>>> On 1 April 2014 23:22, Jean-Pierre Flori <jpfl...@gmail.com> wrote: >>>>> >>>>>> >>>>>> >>>>>> On Tuesday, April 1, 2014 11:21:09 PM UTC+2, Bill Hart wrote: >>>>>>> >>>>>>> How? It doesn't seem to work. >>>>>>> >>>>>>> Something like: >>>>>> PATH=<path to cygmpir>:$PATH ./<exename> >>>>>> >>>>> >>>>> >>>> >>> >> > -- You received this message because you are subscribed to the Google Groups "mpir-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to mpir-devel+unsubscr...@googlegroups.com. To post to this group, send email to mpir-devel@googlegroups.com. Visit this group at http://groups.google.com/group/mpir-devel. For more options, visit https://groups.google.com/d/optout.
