declaration was deserialized from an AST file. Use this instead of
Decl::getPCHLevel() wherever possible. This is a simple step toward
killing off Decl::getPCHLevel().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139427 91177308-0d34-0410-b5e6-96231b3b80d8
Preprocessor reference. Simplify some code along the way, so there is
no separate "initialize the preprocessor" step.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139418 91177308-0d34-0410-b5e6-96231b3b80d8
ASTContext reference. Remove all of the extra checking and logic that
was used to cope with a NULL ASTContext. No effective functionality
change.
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identifier, also make them visible in the translation unit," which
isn't needed now that John's eliminated the AST dependency in blocks
CodeGen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139408 91177308-0d34-0410-b5e6-96231b3b80d8
feature akin to the ARC runtime checks. Removes a terrible hack where
IR gen needed to find the declarations of those symbols in the translation
unit.
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along with minor rewriter fix to handle that. This
test is still incomplete due to rewriter issues
unrelated to instancetype.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139403 91177308-0d34-0410-b5e6-96231b3b80d8
(scan-build does not set the $HtmlDir when running against configure. Previously, this implied that the plist files would appear in the current directory, with this patch they will get deleted.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139382 91177308-0d34-0410-b5e6-96231b3b80d8
construct a new DeclRefExpr rather than re-using the existing
DeclRefExpr. Patch by Likai Liu, fixes PR8345.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139373 91177308-0d34-0410-b5e6-96231b3b80d8
what 'nullPos' is supposed to mean, at least at this one site.
Use closed forms for the arithmetic. Rip out some clever but
ultimately pointless code that was trying to use 0 or 0L depending
the size of a pointer vs. the size of int; first, it didn't work
on LLP64 systems, and second, the sentinel checking code requires
a pointer-typed value anyway, so this fixit would not have actually
removed the warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139361 91177308-0d34-0410-b5e6-96231b3b80d8
instead of codegen waiting to consume such a declaration, which won't
happen if that decls are coming from a PCH.
Fixes rdar://10028656.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139359 91177308-0d34-0410-b5e6-96231b3b80d8
converting to an arbitrary Objective-C pointer type is. Without
significantly re-implementing anything, change the API to reflect this,
and as a minor optimization, strip the pointer conversion off before
potentially building it.
Mostly, this removes a really bizarre-looking bit of code from
BuildInstanceMessage.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139354 91177308-0d34-0410-b5e6-96231b3b80d8
than conversions of C pointers to ObjC pointers. In order to ensure that
we've caught every case, add asserts to CastExpr that strictly determine
which cast kind is used for which kind of bit cast.
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These functions return a second value by writing to a pointer argument,
so they cannot be marked 'readnone' which implies that they don't access
memory.
<rdar://problem/10070234>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139319 91177308-0d34-0410-b5e6-96231b3b80d8
Douglas Gregor
Caitlin Sadowski
Julien Lerouge
Kaelyn Uhrain
Eric Christopher
John McCall
Fariborz Jahanian
Anna Zaks
Francois Pichet
Argyrios Kyrtzidis
Richard Trieu
Matt Beaumont-Gay
Jakob Stoklund Olesen