[gentoo-commits] proj/toolchain/binutils-patches:master commit in: 9999/

["Sam James" <sam@gentoo.org>]

commit:     1bd87bad1171dd03613aac6fe3ff4764648d130a
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Thu Mar  6 12:54:08 2025 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Thu Mar  6 12:54:08 2025 +0000
URL:        https://gitweb.gentoo.org/proj/toolchain/binutils-patches.git/commit/?id=1bd87bad

9999: drop gprof revert

Merged upstream.

Signed-off-by: Sam James <sam <AT> gentoo.org>

 ...f-only-process-line-numbers-for-intersect.patch | 179 ---------------------
 1 file changed, 179 deletions(-)

diff --git a/9999/0005-Revert-gprof-only-process-line-numbers-for-intersect.patch b/9999/0005-Revert-gprof-only-process-line-numbers-for-intersect.patch
deleted file mode 100644
index 210438d..0000000
--- a/9999/0005-Revert-gprof-only-process-line-numbers-for-intersect.patch
+++ /dev/null
@@ -1,179 +0,0 @@
-From d7ccec5522b6c7f61c95c7db4d1d91ff17cd1a31 Mon Sep 17 00:00:00 2001
-Message-ID: <d7ccec5522b6c7f61c95c7db4d1d91ff17cd1a31.1741236819.git.sam@gentoo.org>
-From: Sam James <sam@gentoo.org>
-Date: Thu, 6 Mar 2025 04:53:27 +0000
-Subject: [PATCH] Revert "gprof: only process line numbers for intersection of
- vmas and histograms"
-
-This reverts commit b8189cf9e40bd90502c9a2ce0df39dd54419bea4.
-
-Bug: https://sourceware.org/PR32764
----
- gprof/corefile.c | 96 +++++++++++++++++++++++-------------------------
- gprof/gprof.c    | 23 ++++++------
- 2 files changed, 56 insertions(+), 63 deletions(-)
-
-diff --git a/gprof/corefile.c b/gprof/corefile.c
-index a8970b3200d..bc26bd7883e 100644
---- a/gprof/corefile.c
-+++ b/gprof/corefile.c
-@@ -755,9 +755,8 @@ core_create_line_syms (void)
-   Sym prev, *sym;
-   const char *filename;
-   Sym_Table ltab;
-+  bfd_vma vma_high;
-   size_t ltab_reserved;
--  bfd_vma bfd_vma_low = core_text_sect->vma;
--  bfd_vma bfd_vma_high = bfd_vma_low + bfd_section_size (core_text_sect);
- 
-   /* Create symbols for functions as usual.  This is necessary in
-      cases where parts of a program were not compiled with -g.  For
-@@ -787,58 +786,53 @@ core_create_line_syms (void)
-      lot cleaner now.  */
-   memset (&prev, 0, sizeof (prev));
- 
--  for (size_t i = 0; i < num_histograms; ++i)
-+  vma_high = core_text_sect->vma + bfd_section_size (core_text_sect);
-+  for (vma = core_text_sect->vma; vma < vma_high; vma += insn_boundary)
-     {
--      bfd_vma hist_vma_high = histograms[i].highpc;
--      bfd_vma vma_low = MAX (histograms[i].lowpc, bfd_vma_low);
--      bfd_vma vma_high = MIN (bfd_vma_high, hist_vma_high);
--      for (vma = vma_low; vma < vma_high; vma += insn_boundary)
-+      if (ltab.len >= ltab_reserved)
- 	{
--	  if (ltab.len >= ltab_reserved)
--	    {
--	      /* Reserve more space for line symbols.  */
--	      ltab_reserved *= 2;
--	      ltab.base = xrealloc (ltab.base, ltab_reserved * sizeof (Sym));
--	      ltab.limit = ltab.base + ltab.len;
--	    }
--	  sym_init (ltab.limit);
--
--	  if (!get_src_info (vma, &filename, &ltab.limit->name, &ltab.limit->line_num)
--	      || (prev.name && prev.line_num == ltab.limit->line_num
--		  && strcmp (prev.name, ltab.limit->name) == 0
--		  && filename_cmp (prev.file->name, filename) == 0))
--	    continue;
--
--	  /* Make name pointer a malloc'ed string.  */
--	  ltab.limit->name = xstrdup (ltab.limit->name);
--	  ltab.limit->file = source_file_lookup_path (filename);
--
--	  ltab.limit->addr = vma;
--
--	  /* Set is_static based on the enclosing function, using either:
--	     1) the previous symbol, if it's from the same function, or
--	     2) a symtab lookup.  */
--	  if (prev.name && ltab.limit->file == prev.file
--	      && strcmp (ltab.limit->name, prev.name) == 0)
--	    {
--	      ltab.limit->is_static = prev.is_static;
--	    }
--	  else
--	    {
--	      sym = sym_lookup(&symtab, ltab.limit->addr);
--	      if (sym)
--		ltab.limit->is_static = sym->is_static;
--	    }
--
--	  prev = *ltab.limit;
--
--	  DBG (AOUTDEBUG, printf ("[core_create_line_syms] %lu %s 0x%lx\n",
--				  (unsigned long) (ltab.limit - ltab.base),
--				  ltab.limit->name,
--				  (unsigned long) ltab.limit->addr));
--	  ++ltab.limit;
--	  ++ltab.len;
-+	  /* Reserve more space for line symbols.  */
-+	  ltab_reserved *= 2;
-+	  ltab.base = (Sym *) xrealloc (ltab.base, ltab_reserved * sizeof (Sym));
-+	  ltab.limit = ltab.base + ltab.len;
- 	}
-+      sym_init (ltab.limit);
-+
-+      if (!get_src_info (vma, &filename, &ltab.limit->name, &ltab.limit->line_num)
-+	  || (prev.name && prev.line_num == ltab.limit->line_num
-+	      && strcmp (prev.name, ltab.limit->name) == 0
-+	      && filename_cmp (prev.file->name, filename) == 0))
-+	continue;
-+
-+      /* Make name pointer a malloc'ed string.  */
-+      ltab.limit->name = xstrdup (ltab.limit->name);
-+      ltab.limit->file = source_file_lookup_path (filename);
-+
-+      ltab.limit->addr = vma;
-+
-+      /* Set is_static based on the enclosing function, using either:
-+	 1) the previous symbol, if it's from the same function, or
-+	 2) a symtab lookup.  */
-+      if (ltab.limit->file == prev.file
-+	  && strcmp (ltab.limit->name, prev.name) == 0)
-+	{
-+	  ltab.limit->is_static = prev.is_static;
-+	}
-+      else
-+	{
-+	  sym = sym_lookup(&symtab, ltab.limit->addr);
-+          if (sym)
-+	    ltab.limit->is_static = sym->is_static;
-+	}
-+
-+      prev = *ltab.limit;
-+
-+      DBG (AOUTDEBUG, printf ("[core_create_line_syms] %lu %s 0x%lx\n",
-+			      (unsigned long) (ltab.limit - ltab.base),
-+			      ltab.limit->name,
-+			      (unsigned long) ltab.limit->addr));
-+      ++ltab.limit;
-+      ++ltab.len;
-     }
- 
-   /* Reserve space for function symbols and/or trim excess space.  */
-diff --git a/gprof/gprof.c b/gprof/gprof.c
-index d1cbf25fa28..9392575f747 100644
---- a/gprof/gprof.c
-+++ b/gprof/gprof.c
-@@ -527,6 +527,17 @@ This program is free software.  This program has absolutely no warranty.\n"));
-   if (ignore_direct_calls)
-     core_get_text_space (core_bfd);
- 
-+  /* Create symbols from core image.  */
-+  if (external_symbol_table)
-+    core_create_syms_from (external_symbol_table);
-+  else if (line_granularity)
-+    core_create_line_syms ();
-+  else
-+    core_create_function_syms ();
-+
-+  /* Translate sym specs into syms.  */
-+  sym_id_parse ();
-+
-   if (file_format == FF_PROF)
-     {
-       fprintf (stderr,
-@@ -546,18 +557,6 @@ This program is free software.  This program has absolutely no warranty.\n"));
-       while (optind++ < argc);
-     }
- 
--  /* Create symbols from core image.  */
--  if (external_symbol_table)
--    core_create_syms_from (external_symbol_table);
--  else if (line_granularity)
--    core_create_line_syms ();
--  else
--    core_create_function_syms ();
--
--  /* Translate sym specs into syms.  */
--  sym_id_parse ();
--
--
-   /* If user did not specify output style, try to guess something
-      reasonable.  */
-   if (output_style == 0)
-
-base-commit: 34f65d9dee431f840b554a9de6de314cc22849d7
--- 
-2.48.1
-