TaintPropagationRule::process().
Also remove the "should be a pointer argument" warning - should be
handled elsewhere.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148372 91177308-0d34-0410-b5e6-96231b3b80d8
size (Ex: in malloc, memcpy, strncpy..)
(Maybe some of this could migrate to the CString checker. One issue
with that is that we might want to separate security issues from
regular API misuse.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148371 91177308-0d34-0410-b5e6-96231b3b80d8
rely on property's type for its life-time to avoid
bogus warning with -Warc-unsafe-retained-assign.
// rdar://10694932
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148355 91177308-0d34-0410-b5e6-96231b3b80d8
There are 5 functions of this name in Sema, and 6 more static helpers in
SemaTemplateDeduction.cpp. The Sema functions have jobs like "deduce for
function call", "deduce for taking the address", etc. The static helpers
have jobs like "deduce by comparing two types", "deduce by comparing two
lists of types", "deduce by comparing two template arguments", etc.
The fact that they all are called the same and only differ in two of their
6 or more arguments makes the code using them very hard to read.
Here I rename the one function that concerns me most at the moment, but
as a matter of cleanup, the others will eventually be renamed as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148351 91177308-0d34-0410-b5e6-96231b3b80d8
or whatever else is required for the initialization instead of
assuming it can be done with a simple store.
Fixes PR11732.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148325 91177308-0d34-0410-b5e6-96231b3b80d8
PR 10274: format function attribute with the NSString archetype yields no compiler warnings
PR 10275: format function attribute isn't checked in Objective-C methods
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148324 91177308-0d34-0410-b5e6-96231b3b80d8
corresponding to TagType and ObjCInterfaceType. Previously, we would
serialize the definition (if available) or the canonical declaration
(if no definition was available). However, this can end up forcing the
deserialization of the definition even through we might not want to
yet.
Instead, always serialize the canonical declaration reference in the
TagType/ObjCInterfaceType entry, and as part of loading a pending
definition, update the "decl" pointer within the type node to point at
the definition. This is more robust in hard-to-isolate cases
where the *Type gets built and filled in before we see the definition.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148323 91177308-0d34-0410-b5e6-96231b3b80d8
objc class was not being exported to parent decl
context resulting in bogus mismatch warning later on.
// rdar://10655530
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148320 91177308-0d34-0410-b5e6-96231b3b80d8
a module file, be sure to also add the first (potentially canonical)
declarations to the chain. This isn't guaranteed to occur because the
first declaration is not listed in the stored redeclaration chain.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148314 91177308-0d34-0410-b5e6-96231b3b80d8
does not depend on Sema, it accepts an ASTContext and a Preprocessor.
Step towards making clang_getCursorCompletionString not depend on Sema.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148278 91177308-0d34-0410-b5e6-96231b3b80d8
for FunctionDecl::getMemoryFunctionKind().
This is a follow up on the Chris's review for r148142: We don't want to
pollute FunctionDecl with an extra enum. (To make this work, added
memcmp and family to the library builtins.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148267 91177308-0d34-0410-b5e6-96231b3b80d8
Nick Lewycky
Eli Friedman
Richard Smith
Anna Zaks
Fariborz Jahanian
Douglas Gregor
Sebastian Redl
Anton Yartsev
Bob Wilson
Dan Gohman
John McCall
Jean-Daniel Dupas
Argyrios Kyrtzidis
Hans Wennborg
David Blaikie
Nico Weber