From: Maciej W. Rozycki <macro@imgtec.com>
Date: Thu, 23 Feb 2017 18:16:55 +0000 (+0000)
Subject: readelf: Make version section index sum unsigned
X-Git-Tag: gdb-8.0-release~543
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5235cd686141bb5adb57dbbf302a168e9693672b;p=external%2Fbinutils.git

readelf: Make version section index sum unsigned

Make `isum' unsigned like data it is calculated from.

	binutils/
	* readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
	`isum' unsigned.
	<SHT_GNU_verneed>: Likewise.
---

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index a528db4..1ab1c2c 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,5 +1,11 @@
 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 
+	* readelf.c (process_version_sections) <SHT_GNU_verdef>: Make
+	`isum' unsigned.
+	<SHT_GNU_verneed>: Likewise.
+
+2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
+
 	* readelf.c (process_version_sections) <SHT_GNU_verdef>: Limit
 	the number of entries processed by the section size.  Don't
 	break out of the loop if `ent.vd_next' is 0.
diff --git a/binutils/readelf.c b/binutils/readelf.c
index cb0da10..6edb364 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -10026,8 +10026,8 @@ process_version_sections (FILE * file)
 		Elf_Internal_Verdef ent;
 		Elf_External_Verdaux * eaux;
 		Elf_Internal_Verdaux aux;
+		unsigned int isum;
 		int j;
-		int isum;
 
 		/* Check for very large indices.  */
 		if (idx > (size_t) (endbuf - (char *) edefs))
@@ -10143,8 +10143,8 @@ process_version_sections (FILE * file)
 	      {
 		Elf_External_Verneed * entry;
 		Elf_Internal_Verneed ent;
+		unsigned int isum;
 		int j;
-		int isum;
 		char * vstart;
 
 		if (idx > (size_t) (endbuf - (char *) eneed))