[Bug fortran/61928] a fortran90 program compiles on hopper at NERSC but not under gfortran 4.9.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61928 --- Comment #2 from Kevin Cahill kevinecahill at gmail dot com --- Nonsense. I included the linpack subroutines explicitly. Look at my fortan code. Best wishes, Kevin Kevin Cahill Professor of Physics Astronomy Physics Dept. 1919 Lomas NE, MSC 07 4220 University of New Mexico Albuquerque, NM 87131-0001 kevinecah...@gmail.com cah...@unm.edu 505 205 5448 On Jul 27, 2014, at 1:39 PM, pinskia at gcc dot gnu.org gcc-bugzi...@gcc.gnu.org wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61928 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Version|unknown |4.9.0 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org --- You are not linking with the linpack library. -- You are receiving this mail because: You reported the bug.
[Bug fortran/61928] a fortran90 program compiles on hopper at NERSC but not under gfortran 4.9.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61928 --- Comment #4 from Kevin Cahill kevinecahill at gmail dot com --- Thanks. That sounds sensible. I will check it. Best wishes, Kevin Kevin Cahill Professor of Physics Astronomy Physics Dept. 1919 Lomas NE, MSC 07 4220 University of New Mexico Albuquerque, NM 87131-0001 kevinecah...@gmail.com cah...@unm.edu 505 205 5448 On Jul 27, 2014, at 3:10 PM, jvdelisle at gcc dot gnu.org gcc-bugzi...@gcc.gnu.org wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61928 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added CC||jvdelisle at gcc dot gnu.org --- Comment #3 from Jerry DeLisle jvdelisle at gcc dot gnu.org --- With you attachment, I am getting this: /tmp/ccBACux5.o: In function `dgefa.2334': pr61928.f90:(.text+0x1282): undefined reference to `idamax_' /tmp/ccBACux5.o: In function `dgedi.2345': pr61928.f90:(.text+0x19fa): undefined reference to `dscal_' pr61928.f90:(.text+0x1aba): undefined reference to `daxpy_' pr61928.f90:(.text+0x1c2d): undefined reference to `daxpy_' pr61928.f90:(.text+0x1cbd): undefined reference to `dswap_' collect2: error: ld returned 1 exit status I did not link this with anything. The four last listed procedures listed are not defined in the attachment, although used. In subroutine dgefa, idamax is defined as an integer. If I delete that line, the undefined reference to idamax_ goes away. The last four references I suspect are in the BLAS library that I am not linked to at the moment. -- You are receiving this mail because: You reported the bug.
[Bug fortran/60774] f951: internal compiler error: Segmentation fault: 11
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60774 --- Comment #4 from Kevin Cahill kevinecahill at gmail dot com --- Thank you. Best wishes, Kevin Kevin Cahill Professor of Physics Astronomy Physics Dept. 1919 Lomas NE, MSC 07 4220 University of New Mexico Albuquerque, NM 87131-0001 kevinecah...@gmail.com cah...@unm.edu 505 205 5448 Until 14 July, I am at KIAS in Seoul +82 (0) 10-2930-5448 On Jun 30, 2014, at 11:48 AM, bdavis at gcc dot gnu.org gcc-bugzi...@gcc.gnu.org wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60774 Bud Davis bdavis at gcc dot gnu.org changed: What|Removed |Added CC||bdavis at gcc dot gnu.org --- Comment #3 from Bud Davis bdavis at gcc dot gnu.org --- reduced a bit further. program energy go to 123 123 contains function T(i,j,k,l,iu,ju,ku,lu,id,jd,kd,ld) end function T end program energy the label is 123 make it 123 and the segfault does not happen. (random strange thing seen when reducing it) -- You are receiving this mail because: You reported the bug.
[Bug fortran/60774] New: f951: internal compiler error: Segmentation fault: 11
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60774 Bug ID: 60774 Summary: f951: internal compiler error: Segmentation fault: 11 Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: kevinecahill at gmail dot com Created attachment 32555 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32555action=edit A fortran program I wrote. gfortran -Wall -O3 -o $1 $2 energy.f95:180.3: 123 1 Warning: Ignoring statement label in empty statement at (1) f951: internal compiler error: Segmentation fault: 11 Please submit a full bug report, with preprocessed source if appropriate.
