Make longjmp a real builtin.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77291 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index f21fc62..8665705 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -1540,6 +1540,28 @@
Context->setFILEDecl(Tag->getDecl());
}
}
+ if (unsigned Jmp_buf = SpecialTypes[pch::SPECIAL_TYPE_jmp_buf]) {
+ QualType Jmp_bufType = GetType(Jmp_buf);
+ assert(!Jmp_bufType.isNull() && "jmp_bug type is NULL");
+ if (const TypedefType *Typedef = Jmp_bufType->getAsTypedefType())
+ Context->setjmp_bufDecl(Typedef->getDecl());
+ else {
+ const TagType *Tag = Jmp_bufType->getAsTagType();
+ assert(Tag && "Invalid jmp_bug type in PCH file");
+ Context->setjmp_bufDecl(Tag->getDecl());
+ }
+ }
+ if (unsigned Sigjmp_buf = SpecialTypes[pch::SPECIAL_TYPE_sigjmp_buf]) {
+ QualType Sigjmp_bufType = GetType(Sigjmp_buf);
+ assert(!Sigjmp_bufType.isNull() && "sigjmp_buf type is NULL");
+ if (const TypedefType *Typedef = Sigjmp_bufType->getAsTypedefType())
+ Context->setsigjmp_bufDecl(Typedef->getDecl());
+ else {
+ const TagType *Tag = Sigjmp_bufType->getAsTagType();
+ assert(Tag && "Invalid sigjmp_buf type in PCH file");
+ Context->setsigjmp_bufDecl(Tag->getDecl());
+ }
+ }
}
/// \brief Retrieve the name of the original source file name