From: Paul Brook <paul@codesourcery.com>
Date: Thu, 22 May 2008 17:03:55 +0000 (+0000)
Subject: 2008-05-22  Paul Brook  <paul@codesourcery.com>
X-Git-Tag: msnyder-reverse-20080609-branchpoint~142
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c462b453bd03f78f519ef46adcda472ba772d204;p=thirdparty%2Fbinutils-gdb.git

2008-05-22  Paul Brook  <paul@codesourcery.com>

	gas/
	* config/tc-arm.c (parse_cond): Covert to lowercase before matching.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 592b8de2a3e..7a572df7de8 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-22  Paul Brook  <paul@codesourcery.com>
+
+	* config/tc-arm.c (parse_cond): Covert to lowercase before matching.
+
 2008-05-21  I-Jui Sung  <ijsung@gmail.com>
 
 	* config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index 31d4a5b38a9..df96d289b50 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -5043,14 +5043,23 @@ parse_ror (char **str)
 static int
 parse_cond (char **str)
 {
-  char *p, *q;
+  char *q;
   const struct asm_cond *c;
+  int n;
+  /* Condition codes are always 2 characters, so matching up to
+     3 characters is sufficient.  */
+  char cond[3];
 
-  p = q = *str;
-  while (ISALPHA (*q))
-    q++;
+  q = *str;
+  n = 0;
+  while (ISALPHA (*q) && n < 3)
+    {
+      cond[n] = TOLOWER(*q);
+      q++;
+      n++;
+    }
 
-  c = hash_find_n (arm_cond_hsh, p, q - p);
+  c = hash_find_n (arm_cond_hsh, cond, n);
   if (!c)
     {
       inst.error = _("condition required");