+2007-04-19 Alan Modra <amodra@bigpond.net.au>
+
+ * corefile.c (core_create_function_syms, core_create_line_syms): Don't
+ set discard_underscores.
+ * gprof.c (discard_underscores): Delete.
+ * gprof.h (discard_underscores): Delete.
+ * sym_ids.c (match): Use bfd_get_symbol_leading_char to check for
+ leading underscores.
+ * utils.c (print_name_only): Call bfd_demangle rather than
+ cplus_demangle.
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2007-04-14 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.am: Add ACLOCAL_AMFLAGS.
+ * Makefile.in: Regenerate.
+
+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>