[refactor] Initial outline of implementation of "extract function" refactoring
This commit adds an initial, skeleton outline of the "extract function"
refactoring. The extracted function doesn't capture variables / rewrite code
yet, it just basically does a simple copy-paste.
The following initiation rules are specified:
- extraction can only be done for executable code in a function/method/block.
This means that you can't extract a global variable initialize into a function
right now.
- simple literals and references are not extractable.
This commit also adds support for full source ranges to clang-refactor's test
mode.
Differential Revision: https://reviews.llvm.org/D38982
llvm-svn: 316465
diff --git a/clang/test/Refactor/tool-test-support.c b/clang/test/Refactor/tool-test-support.c
index a208255..0e073f6 100644
--- a/clang/test/Refactor/tool-test-support.c
+++ b/clang/test/Refactor/tool-test-support.c
@@ -10,10 +10,13 @@
/*range named =+0*/int test5;
+/*range =->+0:22*/int test6;
+
// CHECK: Test selection group '':
// CHECK-NEXT: 105-105
// CHECK-NEXT: 158-158
// CHECK-NEXT: 197-197
+// CHECK-NEXT: 248-251
// CHECK-NEXT: Test selection group 'named':
// CHECK-NEXT: 132-132
// CHECK-NEXT: 218-218
@@ -29,6 +32,8 @@
// CHECK: invoking action 'local-rename':
// CHECK-NEXT: -selection={{.*}}tool-test-support.c:9:29
+// CHECK: invoking action 'local-rename':
+// CHECK-NEXT: -selection={{.*}}tool-test-support.c:13:19 -> {{.*}}tool-test-support.c:13:22
// The following invocations are in the 'named' group, and they follow
// the default invocation even if some of their ranges occur prior to the