X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=utils%2Fsort_includes.py;h=70bfdedfc6d32ad1572bae3c80a96e64955e1248;hp=9812cf1eff7a19b1c5e25df22dd0b52b76b43692;hb=1aeb225d49dfc869dfad08f31323e64eb43f20f7;hpb=6cb571968901701212570cbb2ab34cf4af6ba51e

diff --git a/utils/sort_includes.py b/utils/sort_includes.py
index 9812cf1eff7..70bfdedfc6d 100755
--- a/utils/sort_includes.py
+++ b/utils/sort_includes.py
@@ -13,14 +13,24 @@ import os
 
 def sort_includes(f):
   """Sort the #include lines of a specific file."""
+
+  # Skip files which are under INPUTS trees or test trees.
+  if 'INPUTS/' in f.name or 'test/' in f.name:
+    return
+
+  ext = os.path.splitext(f.name)[1]
+  if ext not in ['.cpp', '.c', '.h', '.inc', '.def']:
+    return
+
   lines = f.readlines()
-  look_for_api_header = os.path.splitext(f.name)[1] == '.cpp'
+  look_for_api_header = ext in ['.cpp', '.c']
   found_headers = False
   headers_begin = 0
   headers_end = 0
   api_headers = []
   local_headers = []
-  project_headers = []
+  subproject_headers = []
+  llvm_headers = []
   system_headers = []
   for (i, l) in enumerate(lines):
     if l.strip() == '':
@@ -35,12 +45,16 @@ def sort_includes(f):
         api_headers.append(header)
         look_for_api_header = False
         continue
-      if header.startswith('<'):
+      if (header.startswith('<') or header.startswith('"gtest/') or
+          header.startswith('"isl/') or header.startswith('"json/')):
         system_headers.append(header)
         continue
-      if (header.startswith('"llvm/') or header.startswith('"llvm-c/') or
-          header.startswith('"clang/') or header.startswith('"clang-c/')):
-        project_headers.append(header)
+      if (header.startswith('"clang/') or header.startswith('"clang-c/') or
+          header.startswith('"polly/')):
+        subproject_headers.append(header)
+        continue
+      if (header.startswith('"llvm/') or header.startswith('"llvm-c/')):
+        llvm_headers.append(header)
         continue
       local_headers.append(header)
       continue
@@ -55,10 +69,11 @@ def sort_includes(f):
   if not found_headers:
     return
 
-  local_headers.sort()
-  project_headers.sort()
-  system_headers.sort()
-  headers = api_headers + local_headers + project_headers + system_headers
+  local_headers = sorted(set(local_headers))
+  subproject_headers = sorted(set(subproject_headers))
+  llvm_headers = sorted(set(llvm_headers))
+  system_headers = sorted(set(system_headers))
+  headers = api_headers + local_headers + subproject_headers + llvm_headers + system_headers
   header_lines = ['#include ' + h for h in headers]
   lines = lines[:headers_begin] + header_lines + lines[headers_end + 1:]