Revert "gas/arc: Make .cpu directive case-insensitive"

This reverts commit 9a452709fe126ea6da23a53426362e4435d2dc06.

This change was committed as obvious, but it has been rightly been
pointed out to me that this change is not obvious, and as such I am
reverting it.

gas/ChangeLog:

	Revert prevous change.
	* config/tc-arc.c (arc_option): Make .cpu directive
	case-sensitive again.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index df4cbfbe0c741e45ac181aa2b0327342a464143c..263d0b2871a1d084f7eedabfb1aa5dea81efd00a 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2016-04-17  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       Revert prevous change.
+       * config/tc-arc.c (arc_option): Make .cpu directive
+       case-sensitive again.
+
 2016-04-16  Andrew Burgess  <andrew.burgess@embecosm.com>
 
        * config/tc-arc.c (arc_option): Make .cpu directive

diff --git a/gas/config/tc-arc.c b/gas/config/tc-arc.c
index 4f4e970400ef0e021033f6ef0e1c5ebd487fff1b..169b05c348f5f1a00bdc84bdcbaaed5de7c9a1eb 100644 (file)
--- a/gas/config/tc-arc.c
+++ b/gas/config/tc-arc.c
@@ -878,26 +878,26 @@ arc_option (int ignore ATTRIBUTE_UNUSED)
 
   if (!mach_type_specified_p)
     {
-      if ((!strcasecmp ("ARC600", cpu))
-         || (!strcasecmp ("ARC601", cpu))
-         || (!strcasecmp ("A6", cpu)))
+      if ((!strcmp ("ARC600", cpu))
+         || (!strcmp ("ARC601", cpu))
+         || (!strcmp ("A6", cpu)))
        {
          md_parse_option (OPTION_MCPU, "arc600");
        }
-      else if ((!strcasecmp ("ARC700", cpu))
-              || (!strcasecmp ("A7", cpu)))
+      else if ((!strcmp ("ARC700", cpu))
+              || (!strcmp ("A7", cpu)))
        {
          md_parse_option (OPTION_MCPU, "arc700");
        }
-      else if (!strcasecmp ("EM", cpu))
+      else if (!strcmp ("EM", cpu))
        {
          md_parse_option (OPTION_MCPU, "arcem");
        }
-      else if (!strcasecmp ("HS", cpu))
+      else if (!strcmp ("HS", cpu))
        {
          md_parse_option (OPTION_MCPU, "archs");
        }
-      else if (!strcasecmp ("NPS400", cpu))
+      else if (!strcmp ("NPS400", cpu))
        {
          md_parse_option (OPTION_MCPU, "nps400");
        }