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[SDK modernizer] Patch to fix type of the typed enums when

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migrating to NS_ENUM typedef. rdar://19994496

llvm-svn: 231036
This commit is contained in:
Fariborz Jahanian 2015-03-02 23:58:02 +00:00
parent 30d65c18dc
commit 7b012d3728
3 changed files with 17 additions and 3 deletions
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6
clang/lib/ARCMigrate/ObjCMT.cpp
View File

@ -776,12 +776,12 @@ static void rewriteToNSMacroDecl(ASTContext &Ctx,
const TypedefDecl *TypedefDcl,
const NSAPI &NS, edit::Commit &commit,
bool IsNSIntegerType) {
QualType EnumUnderlyingT = EnumDcl->getPromotionType();
assert(!EnumUnderlyingT.isNull()
QualType DesignatedEnumType = EnumDcl->getIntegerType();
assert(!DesignatedEnumType.isNull()
&& "rewriteToNSMacroDecl - underlying enum type is null");
PrintingPolicy Policy(Ctx.getPrintingPolicy());
std::string TypeString = EnumUnderlyingT.getAsString(Policy);
std::string TypeString = DesignatedEnumType.getAsString(Policy);
std::string ClassString = IsNSIntegerType ? "NS_ENUM(" : "NS_OPTIONS(";
ClassString += TypeString;
ClassString += ", ";

7
clang/test/ARCMT/objcmt-ns-macros.m
View File

@ -379,3 +379,10 @@ typedef enum : unsigned long long {
ll3,
ll4
} MyEnumunsignedlonglong;
// rdar://19994496
typedef enum : int8_t {int8_one} MyOneEnum;
typedef enum : int16_t {
int16_t_one,
int16_t_two } Myint16_tEnum;

7
clang/test/ARCMT/objcmt-ns-macros.m.result
View File

@ -358,3 +358,10 @@ typedef NS_ENUM(unsigned long long, MyEnumunsignedlonglong) {
ll3,
ll4
};
// rdar://19994496
typedef NS_ENUM(int8_t, MyOneEnum) {int8_one};
typedef NS_ENUM(int16_t, Myint16_tEnum) {
int16_t_one,
int16_t_two };