From f9a75d221c676d3122c46c496b00b0f84f0c0ebf Mon Sep 17 00:00:00 2001
From: Virgile Prevosto <virgile.prevosto@m4x.org>
Date: Fri, 28 May 2021 20:27:00 +0200
Subject: [PATCH] [clang] add support for builtin __underlying_type
---
Clang_utils.cpp | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/Clang_utils.cpp b/Clang_utils.cpp
index d1ac0e70..253b5d35 100644
--- a/Clang_utils.cpp
+++ b/Clang_utils.cpp
@@ -24,6 +24,8 @@
#include "Clang_utils.h"
#include "ClangVisitor.h"
+#include <clang/AST/Type.h>
+#include <llvm/Support/Casting.h>
extern "C" {
@@ -1857,7 +1859,12 @@ Clang_utils::makePlainType(
exp_node_Constant(compilation_constant_IntCst(
IINT,ICLITERAL,arrayType->getNumElements())))));
return typ_Array(arrayKind);
- }
+ }
+ case clang::Type::UnaryTransform: {
+ auto utt = llvm::dyn_cast<const clang::UnaryTransformType>(type);
+ auto integer_type = utt->getUnderlyingType();
+ return makePlainType(loc, integer_type, declRegistration, isPOD);
+ }
case clang::Type::BlockPointer:
unsupported_kind = "block pointer"; break;
case clang::Type::Complex:
@@ -2877,7 +2884,7 @@ Clang_utils::logicArithmeticPromotion(
return elaborated->isSugared()
? logicArithmeticPromotion(loc, elaborated->desugar().getTypePtr())
: NULL;
- }
+ }
default: break;
}
return NULL;
--
GitLab