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authorAlan Modra <amodra@gmail.com>2012-09-20 13:15:48 +0000
committerAlan Modra <amodra@gmail.com>2012-09-20 13:15:48 +0000
commitd165016dd73974e62e769c558990b3b3f2b37cd7 (patch)
treeb3522ac05522a512340a48ac287e1b3e65f40e61 /gprof
parent60aa667ec4711b34cd0c34908198bde2ea510849 (diff)
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* corefile.c (core_sym_class): Allow for ".constprop.N" cloned
functions.
Diffstat (limited to 'gprof')
-rw-r--r--gprof/ChangeLog5
-rw-r--r--gprof/corefile.c20
2 files changed, 18 insertions, 7 deletions
diff --git a/gprof/ChangeLog b/gprof/ChangeLog
index 26fc233..67a724c 100644
--- a/gprof/ChangeLog
+++ b/gprof/ChangeLog
@@ -1,3 +1,8 @@
+2012-09-20 Joe Seymour <jseymour@codesourcery.com>
+
+ * corefile.c (core_sym_class): Allow for ".constprop.N" cloned
+ functions.
+
2012-09-14 David Edelsohn <dje.gcc@gmail.com>
* configure: Regenerate.
diff --git a/gprof/corefile.c b/gprof/corefile.c
index 9f93cee..985ea26 100644
--- a/gprof/corefile.c
+++ b/gprof/corefile.c
@@ -1,7 +1,7 @@
/* corefile.c
Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009,
- 2010, 2011 Free Software Foundation, Inc.
+ 2010, 2011, 2012 Free Software Foundation, Inc.
This file is part of GNU Binutils.
@@ -68,7 +68,7 @@ parse_error (const char *filename)
static int
cmp_symbol_map (const void * l, const void * r)
{
- return strcmp (((struct function_map *) l)->function_name,
+ return strcmp (((struct function_map *) l)->function_name,
((struct function_map *) r)->function_name);
}
@@ -394,13 +394,19 @@ core_sym_class (asymbol *sym)
Allow for multiple iterations of both - apparently GCC can clone
clones and subprograms. */
int digit_seen = 0;
-#define CLONE_NAME ".clone."
-#define CLONE_NAME_LEN strlen (CLONE_NAME)
-
+#define CLONE_NAME ".clone."
+#define CLONE_NAME_LEN strlen (CLONE_NAME)
+#define CONSTPROP_NAME ".constprop."
+#define CONSTPROP_NAME_LEN strlen (CONSTPROP_NAME)
+
if (strlen (name) > CLONE_NAME_LEN
&& strncmp (name, CLONE_NAME, CLONE_NAME_LEN) == 0)
name += CLONE_NAME_LEN - 1;
+ else if (strlen (name) > CONSTPROP_NAME_LEN
+ && strncmp (name, CONSTPROP_NAME, CONSTPROP_NAME_LEN) == 0)
+ name += CONSTPROP_NAME_LEN - 1;
+
for (name++; *name; name++)
if (digit_seen && *name == '.')
break;
@@ -470,7 +476,7 @@ get_src_info (bfd_vma addr, const char **filename, const char **name, int *line_
/* Return number of symbols in a symbol-table file. */
-static int
+static int
num_of_syms_in (FILE * f)
{
const int BUFSIZE = 1024;
@@ -479,7 +485,7 @@ num_of_syms_in (FILE * f)
char type;
char * name = (char *) xmalloc (BUFSIZE);
int num = 0;
-
+
while (!feof (f) && fgets (buf, BUFSIZE - 1, f))
{
if (sscanf (buf, "%s %c %s", address, &type, name) == 3)