Merge remote-tracking branch 'upstream/master' into rustup

[rust.git] / util / lintlib.py

diff --git a/util/lintlib.py b/util/lintlib.py
index 16cc6ccfdae3730ceb353cb2181360f9b978e235..d0d9beb9b2d9fa686d907f650dfb55343d62feb0 100644 (file)
--- a/util/lintlib.py
+++ b/util/lintlib.py
@@ -14,7 +14,7 @@ lintname_re = re.compile(r'''pub\s+([A-Z_][A-Z_0-9]*)''')
 group_re = re.compile(r'''\s*([a-z_][a-z_0-9]+)''')
 conf_re = re.compile(r'''define_Conf! {\n([^}]*)\n}''', re.MULTILINE)
 confvar_re = re.compile(
-    r'''/// Lint: (\w+)\. (.*)\n\s*\([^,]+,\s+"([^"]+)":\s+([^,]+),\s+([^\.\)]+).*\),''', re.MULTILINE)
+    r'''/// Lint: ([\w,\s]+)\. (.*)\n\s*\([^,]+,\s+"([^"]+)":\s+([^,]+),\s+([^\.\)]+).*\),''', re.MULTILINE)
 comment_re = re.compile(r'''\s*/// ?(.*)''')
 
 lint_levels = {
@@ -93,9 +93,9 @@ def parse_configs(path):
     match = re.search(conf_re, contents)
     confvars = re.findall(confvar_re, match.group(1))
 
-    for (lint, doc, name, ty, default) in confvars:
-        configs[lint.lower()] = Config(name.replace("_", "-"), ty, doc, default)
-
+    for (lints, doc, name, ty, default) in confvars:
+        for lint in lints.split(','):
+            configs[lint.strip().lower()] = Config(name.replace("_", "-"), ty, doc, default)
     return configs