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Re: [patch, fortran] Trim spaces on list-directed reads
- From: dominiq at lps dot ens dot fr (Dominique Dhumieres)
- To: fortran at gcc dot gnu dot org
- Cc: tkoenig at netcologne dot de
- Date: Mon, 16 Apr 2012 22:32:48 +0200
- Subject: Re: [patch, fortran] Trim spaces on list-directed reads
Hi Thomas,
I have tested pr50673 and it still takes ~8s at r186501.
The profile gives:
47.0%, next_char, libgfortran.3.dylib
+ 37.5%, mem_read, libgfortran.3.dylib
| 12.5%, __memcpy, libSystem.B.dylib
8.3%, eat_spaces, libgfortran.3.dylib
3.7%, dyld_stub_memcpy, libgfortran.3.dylib
1.7%, memcpy, libSystem.B.dylib
1.5%, __memcpy, libSystem.B.dylib
0.1%, push_char, libgfortran.3.dylib
- 0.1%, _gfortrani_convert_real, libgfortran.3.dylib
0.0%, read_real, libgfortran.3.dylib
- 0.0%, _gfortrani_xcalloc, libgfortran.3.dylib
- 0.0%, unix_syscall64, mach_kernel
- 0.0%, start, a.out
0.0%, dyld_stub_calloc, libgfortran.3.dylib
0.0%, _gfortrani_list_formatted_read, libgfortran.3.dylib
0.0%, _gfortran_transfer_array, libgfortran.3.dylib
(after a clean bootstrap on x86_64-apple-darwin10).
What am I missing?
Cheers,
Dominique