1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
//===------ SemaAVR.cpp ---------- AVR target-specific routines -----------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file implements semantic analysis functions specific to AVR.
//
//===----------------------------------------------------------------------===//
#include "clang/Sema/SemaAVR.h"
#include "clang/AST/DeclBase.h"
#include "clang/Basic/DiagnosticSema.h"
#include "clang/Sema/Attr.h"
#include "clang/Sema/ParsedAttr.h"
#include "clang/Sema/Sema.h"
namespace clang {
SemaAVR::SemaAVR(Sema &S) : SemaBase(S) {}
void SemaAVR::handleInterruptAttr(Decl *D, const ParsedAttr &AL) {
if (!isFuncOrMethodForAttrSubject(D)) {
Diag(D->getLocation(), diag::warn_attribute_wrong_decl_type)
<< AL << AL.isRegularKeywordAttribute() << ExpectedFunction;
return;
}
if (!AL.checkExactlyNumArgs(SemaRef, 0))
return;
handleSimpleAttribute<AVRInterruptAttr>(*this, D, AL);
}
void SemaAVR::handleSignalAttr(Decl *D, const ParsedAttr &AL) {
if (!isFuncOrMethodForAttrSubject(D)) {
Diag(D->getLocation(), diag::warn_attribute_wrong_decl_type)
<< AL << AL.isRegularKeywordAttribute() << ExpectedFunction;
return;
}
if (!AL.checkExactlyNumArgs(SemaRef, 0))
return;
handleSimpleAttribute<AVRSignalAttr>(*this, D, AL);
}
} // namespace clang
|
