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Diffstat (limited to 'gprof/ChangeLog')
| -rw-r--r-- | gprof/ChangeLog | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gprof/ChangeLog b/gprof/ChangeLog index 1cbb54c850..842117fcca 100644 --- a/gprof/ChangeLog +++ b/gprof/ChangeLog @@ -1,3 +1,35 @@ +2007-04-10 Vladimir Prus <vladimir@codesourcery.com> + + * hist.h (struct histogram) + (histograms, num_histograms): New. + * hist.c (find_histogram, find_histogram_for_pc) + (read_histogram_header): New. + (s_lowpc, s_highpc, lowpc, highpc, hist_num_bins) + (hist_sample): Remove. + (hist_read_rec): Use the above, and handle multiple + histogram records with disjoint address ranges. + (hist_write_hist): Support several histogram records. + (scale_and_align_entries): Adjust for multiple histograms. + (hist_assign_samples_1): New. + (hist_assign_samples): Use the above. + (hist_clip_symbol_address): New. + * hist.h (hist_check_address) + (hist_clip_symbol_address): Declare. + * gmon_io.c (gmon_out_read, gmon_out_write): Adjust handling + of legacy format for multiple histogram changes. + * corefile.c (find_call): Check for core_text_space and + clip symbol address range here. + * vax.c (vax_find_call): Don't check for + core_text_space, or clip the symbol's address range here. + Use hist_check_address to check call's target address. + * sparc.c: Likewise. + * tahoe.c: Likewise. + * i386.c: Likewise. + * mips.c: Likewise. Also use core_text_sect->vma as the base + address for code accesses, just like other machine-specific + routines do. + * gprof.texi: Adjust for the new logic. + 2007-03-28 Richard Sandiford <richard@codesourcery.com> Phil Edwards <phil@codesourcery.com> |