[PATCH] D47192: [utils] Reflow asm check generation to tolerate blank lines

[Simon Atanasyan via Phabricator via llvm-commits]

atanasyan added a comment.

Does the following patch uses new CHECK-EMPTY directive solves the problem?

  --- a/utils/UpdateTestChecks/common.py
  +++ b/utils/UpdateTestChecks/common.py
  @@ -215,7 +215,10 @@ def add_checks(output_lines, comment_marker, prefix_list, func_dict, func_name,
         if is_asm == True:
           output_lines.append('%s %s:       %s' % (comment_marker, checkprefix, func_body[0]))
           for func_line in func_body[1:]:
  -          output_lines.append('%s %s-NEXT:  %s' % (comment_marker, checkprefix, func_line))
  +          if func_line.strip() == '':
  +            output_lines.append('%s %s-EMPTY:' % (comment_marker, checkprefix))
  +          else:
  +            output_lines.append('%s %s-NEXT:  %s' % (comment_marker, checkprefix, func_line))
           break
  
         # For IR output, change all defs to FileCheck variables, so we're immune


Repository:
  rL LLVM

https://reviews.llvm.org/D47192