From: Tristan Gingold <tristan.gingold@adacore.com>
Date: Wed, 28 May 2014 07:21:11 +0000 (+0200)
Subject: addr2line: fix missing inlined frames.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4ba3b3268eaea2c15e7adb1b816a946af3a830bc;p=binutils-gdb.git

addr2line: fix missing inlined frames.

2014-05-28  Tristan Gingold  <gingold@adacore.com>

	* dwarf2.c (lookup_address_in_function_table): Add best_fit_len
	to keep the length of the best fit range.
	(lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
	Likewise.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 41eeea0045c..eb5c196b492 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,10 @@
+2014-05-28  Tristan Gingold  <gingold@adacore.com>
+
+	* dwarf2.c (lookup_address_in_function_table): Add best_fit_len
+	to keep the length of the best fit range.
+	(lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
+	Likewise.
+
 2014-05-27  DJ Delorie  <dj@redhat.com>
 
 	* bfd/elf32-rx.c (get_symbol_value_maybe): New.
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index e5579d84f60..5e322ce14c9 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -1994,6 +1994,7 @@ lookup_address_in_function_table (struct comp_unit *unit,
 {
   struct funcinfo* each_func;
   struct funcinfo* best_fit = NULL;
+  bfd_vma best_fit_len = 0;
   struct arange *arange;
 
   for (each_func = unit->function_table;
@@ -2007,9 +2008,11 @@ lookup_address_in_function_table (struct comp_unit *unit,
 	  if (addr >= arange->low && addr < arange->high)
 	    {
 	      if (!best_fit
-		  || (arange->high - arange->low
-		      < best_fit->arange.high - best_fit->arange.low))
-		best_fit = each_func;
+		  || arange->high - arange->low < best_fit_len)
+		{
+		  best_fit = each_func;
+		  best_fit_len = arange->high - arange->low;
+		}
 	    }
 	}
     }
@@ -2038,6 +2041,7 @@ lookup_symbol_in_function_table (struct comp_unit *unit,
 {
   struct funcinfo* each_func;
   struct funcinfo* best_fit = NULL;
+  bfd_vma best_fit_len = 0;
   struct arange *arange;
   const char *name = bfd_asymbol_name (sym);
   asection *sec = bfd_get_section (sym);
@@ -2056,9 +2060,11 @@ lookup_symbol_in_function_table (struct comp_unit *unit,
 	      && each_func->name
 	      && strcmp (name, each_func->name) == 0
 	      && (!best_fit
-		  || (arange->high - arange->low
-		      < best_fit->arange.high - best_fit->arange.low)))
-	    best_fit = each_func;
+		  || arange->high - arange->low < best_fit_len))
+	    {
+	      best_fit = each_func;
+	      best_fit_len = arange->high - arange->low;
+	    }
 	}
     }
 
@@ -3173,6 +3179,7 @@ info_hash_lookup_funcinfo (struct info_hash_table *hash_table,
 {
   struct funcinfo* each_func;
   struct funcinfo* best_fit = NULL;
+  bfd_vma best_fit_len = 0;
   struct info_list_node *node;
   struct arange *arange;
   const char *name = bfd_asymbol_name (sym);
@@ -3191,9 +3198,11 @@ info_hash_lookup_funcinfo (struct info_hash_table *hash_table,
 	      && addr >= arange->low
 	      && addr < arange->high
 	      && (!best_fit
-		  || (arange->high - arange->low
-		      < best_fit->arange.high - best_fit->arange.low)))
-	    best_fit = each_func;
+		  || arange->high - arange->low < best_fit_len))
+	    {
+	      best_fit = each_func;
+	      best_fit_len = arange->high - arange->low;
+	    }
 	}
     }