Revert "Add opt-viewer testing"

This reverts commit r319188.

Breaks when c++filt is not available.

llvm-svn: 319262

1 files changed, 10 insertions, 19 deletions

diff --git a/llvm/tools/opt-viewer/opt-viewer.py b/llvm/tools/opt-viewer/opt-viewer.py
index d0f14783b17..7253d7c13ee 100755
--- a/llvm/tools/opt-viewer/opt-viewer.py
+++ b/llvm/tools/opt-viewer/opt-viewer.py
@@ -60,23 +60,19 @@ class SourceFileRenderer:
 
     def render_source_lines(self, stream, line_remarks):
         file_text = stream.read()
-
-        if args.no_highlight:
-            html_highlighted = file_text
-        else:
-            html_highlighted = highlight(
+        html_highlighted = highlight(
             file_text,
-                self.cpp_lexer,
-                self.html_formatter)
+            self.cpp_lexer,
+            self.html_formatter)
 
-            # On Python 3, pygments.highlight() returns a bytes object, not a str.
-            if sys.version_info >= (3, 0):
-              html_highlighted = html_highlighted.decode('utf-8')
+        # On Python 3, pygments.highlight() returns a bytes object, not a str.
+        if sys.version_info >= (3, 0):
+          html_highlighted = html_highlighted.decode('utf-8')
 
-            # Take off the header and footer, these must be
-            #   reapplied line-wise, within the page structure
-            html_highlighted = html_highlighted.replace('<div class="highlight"><pre>', '')
-            html_highlighted = html_highlighted.replace('</pre></div>', '')
+        # Take off the header and footer, these must be
+        #   reapplied line-wise, within the page structure
+        html_highlighted = html_highlighted.replace('<div class="highlight"><pre>', '')
+        html_highlighted = html_highlighted.replace('</pre></div>', '')
 
         for (linenum, html_line) in enumerate(html_highlighted.split('\n'), start=1):
             print('''
@@ -278,11 +274,6 @@ if __name__ == '__main__':
         default=1000,
         type=int,
         help='Maximum number of the hottest remarks to appear on the index page')
-    parser.add_argument(
-        '--no-highlight',
-        action='store_true',
-        default=False,
-        help='Do not use a syntax highlighter when rendering the source code')
     args = parser.parse_args()
 
     print_progress = not args.no_progress_indicator