re PR fortran/29625 (Octal edit descriptors allow real variables, even with -std=f95)
2006-10-28 Tobias Burnus <burnus@net-b.de> PR fortran/29625 * gfortran.dg/io_real_boz.f90: Add. * gfortran.dg/io_real_boz2.f90: Add. From-SVN: r118112
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2006-10-28 Tobias Burnus <burnus@net-b.de>
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PR fortran/29625
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* gfortran.dg/io_real_boz.f90: Add.
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* gfortran.dg/io_real_boz2.f90: Add.
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2006-10-28 Richard Guenther <rguenther@suse.de>
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PR middle-end/26899
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! { dg-do run }
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! Test reading/writing of integer, real and character BOZ
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! non-integer BOZ are not valid in standard Fortran, however.
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! PR fortran/29625
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program real_boz
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implicit none
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integer(4) :: i,i2
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real(4) :: r,r2
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complex(4) :: z,z2
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character :: c,c2
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character(len=100) :: str,fmt
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i = 43
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r = 325.56
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z = cmplx(14.456, 345342.456)
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c ='g'
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write(str,'(b0)') i
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write(fmt,'(a,i0,a)') '(b',len_trim(str),')'
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read(str,fmt) i2
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if(i /= i2) call abort()
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write(str,'(o0)') i
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write(fmt,'(a,i0,a)') '(o',len_trim(str),')'
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read(str,fmt) i2
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if(i /= i2) call abort()
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write(str,'(z0)') i
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write(fmt,'(a,i0,a)') '(z',len_trim(str),')'
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read(str,fmt) i2
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if(i /= i2) call abort()
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write(str,'(b0)') r
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write(fmt,'(a,i0,a)') '(b',len_trim(str),')'
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read(str,fmt) r2
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if(r /= r2) call abort()
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write(str,'(o0)') r
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write(fmt,'(a,i0,a)') '(o',len_trim(str),')'
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read(str,fmt) r2
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if(r /= r2) call abort()
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write(str,'(z0)') r
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write(fmt,'(a,i0,a)') '(z',len_trim(str),')'
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read(str,fmt) r2
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if(r /= r2) call abort()
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write(str,'(b0)') c
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write(fmt,'(a,i0,a)') '(b',len_trim(str),')'
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read(str,fmt) c2
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if(c /= c2) call abort()
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write(str,'(o0)') c
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write(fmt,'(a,i0,a)') '(o',len_trim(str),')'
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read(str,fmt) c2
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if(c /= c2) call abort()
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write(str,'(z0)') c
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write(fmt,'(a,i0,a)') '(z',len_trim(str),')'
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read(str,fmt) c2
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if(c /= c2) call abort()
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end program real_boz
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! { dg-do run }
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! { dg-shouldfail "Real BOZ not allowed" }
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! { dg-options "-fall-intrinsics -std=f2003" }
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! Test for invalid (F95/F2003) writing of real with octal edit descriptor
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! PR fortran/29625
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program real_boz
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implicit none
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real(4) :: r
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character(len=100) :: str
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r = 325.56
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write(str,'(o0)') r
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end program real_boz
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! { dg-output "At line 12 .*" }
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! { dg-output "Expected INTEGER .* in formatted transfer, got REAL" }
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