DI: Rewrite the DIBuilder local variable API
Replace the general `createLocalVariable()` with two more specific
functions: `createParameterVariable()` and `createAutoVariable()`, and
rewrite the documentation.
Besides cleaning up the API, this avoids exposing the fake DWARF tags
`DW_TAG_arg_variable` and `DW_TAG_auto_variable` to frontends, and is
preparation for removing them completely.
llvm-svn: 243764
diff --git a/llvm/unittests/Transforms/Utils/Cloning.cpp b/llvm/unittests/Transforms/Utils/Cloning.cpp
index e267149..3ceb84c 100644
--- a/llvm/unittests/Transforms/Utils/Cloning.cpp
+++ b/llvm/unittests/Transforms/Utils/Cloning.cpp
@@ -255,8 +255,8 @@
auto *IntType =
DBuilder.createBasicType("int", 32, 0, dwarf::DW_ATE_signed);
auto *E = DBuilder.createExpression();
- auto *Variable = DBuilder.createLocalVariable(
- dwarf::DW_TAG_auto_variable, Subprogram, "x", File, 5, IntType, true);
+ auto *Variable =
+ DBuilder.createAutoVariable(Subprogram, "x", File, 5, IntType, true);
auto *DL = DILocation::get(Subprogram->getContext(), 5, 0, Subprogram);
DBuilder.insertDeclare(Alloca, Variable, E, DL, Store);
DBuilder.insertDbgValueIntrinsic(AllocaContent, 0, Variable, E, DL,