[LLVMContext] Replace enableOpaquePointers() with setOpaquePointers()

This allows both explicitly enabling and explicitly disabling
opaque pointers, in anticipation of the default switching at some
point.

This also slightly changes the rules by allowing calls if either
the opaque pointer mode has not yet been set (explicitly or
implicitly) or if the value remains unchanged.

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index 034fa58..8a50749 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -1884,7 +1884,7 @@ Error BitcodeReader::parseTypeTableBody() {
       if (Record.size() != 1)
         return error("Invalid opaque pointer record");
       if (LLVM_UNLIKELY(!Context.hasSetOpaquePointersValue())) {
-        Context.enableOpaquePointers();
+        Context.setOpaquePointers(true);
       } else if (Context.supportsTypedPointers())
         return error(
             "Opaque pointers are only supported in -opaque-pointers mode");