#12765: MPIR doesn't compile with GCC-4.7.0 on ia64
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       Reporter:  jdemeyer                                      |         
Owner:  tbd     
           Type:  defect                                        |        
Status:  new     
       Priority:  major                                         |     
Milestone:  sage-5.0
      Component:  packages                                      |    
Resolution:          
       Keywords:                                                |   Work 
issues:          
Report Upstream:  Fixed upstream, but not in a stable release.  |     
Reviewers:          
        Authors:                                                |     Merged 
in:          
   Dependencies:                                                |      
Stopgaps:          
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Comment (by leif):

 Looks like we'd have the same problem with NTL:
 {{{
 ...
 g++ -I../include -I.  -O2 -g -O3 -g -DHONORS_CXXFLAGS  -fPIC -c  FFT.c
 In file included from ../include/NTL/ZZ.h:1804:0,
                  from ../include/NTL/FFT.h:7,
                  from FFT.c:3:
 ../include/NTL/SPMM_ASM.h: In function ‘void NTL::FFT(long int*, const
 long int*, long int, long int, const long int*)’:
 ../include/NTL/SPMM_ASM.h:103:69: error: ‘asm’ operand requires impossible
 reload
 ../include/NTL/SPMM_ASM.h:103:69: error: ‘asm’ operand requires impossible
 reload
 ../include/NTL/SPMM_ASM.h:103:69: error: ‘asm’ operand requires impossible
 reload
 ../include/NTL/SPMM_ASM.h:103:69: error: ‘asm’ operand requires impossible
 reload
 ../include/NTL/SPMM_ASM.h:103:69: error: ‘asm’ operand requires impossible
 reload
 ../include/NTL/SPMM_ASM.h:103:69: error: ‘asm’ operand requires impossible
 reload
 make[3]: *** [FFT.o] Error 1
 make[3]: Leaving directory
 
`/home/leif/Sage/release/build/iras/sage-5.0.beta12-gcc-4.7.0/spkg/build/ntl-5.5.2/src/src'
 make[2]: *** [libntl.so] Error 2
 make[2]: Leaving directory
 
`/home/leif/Sage/release/build/iras/sage-5.0.beta12-gcc-4.7.0/spkg/build/ntl-5.5.2/src/src'
 Error creating ntl shared library.
 ...
 }}}

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12765#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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