For example, adding the default system include paths in clients is now as
simple as
InitHeaderSearch init(headers);
init.AddDefaultSystemIncludePaths(langopts);
init.Realize();
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55174 91177308-0d34-0410-b5e6-96231b3b80d8
testing compatibility. This is necessary for some constructs, like merging
redeclarations.
Also, there are some ObjC changes to make sure that
typesAreCompatible(a,b) == typesAreCompatible(b,a). I don't have any
ObjC code beyond the testsuite, so please tell me if there are any cases
where this doesn't behave as expected.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55158 91177308-0d34-0410-b5e6-96231b3b80d8
- Functional for simple cases but there are some glaring omissions
(protocols, properties, and other language extensions).
- The code needs a fair bit of cleaning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55108 91177308-0d34-0410-b5e6-96231b3b80d8
difference from generic x86 is the defines. The rest is non-trivial to
implement.
I'm not planning on adding any more targets myself; if there are any
targets anyone is currently using that are missing, feel free to add
them, or ask me to add them.
This concludes the work I'm planning for the TargetInfo
implementations at the moment; all the other issues with TargetInfo require
some API changes, and I haven't really thought it through. Some of the
remaining issues: allowing targets to define size_t and wchar_t properly,
adding some sort of __builtin_type_info intrinsic so we can finish clang's
limits.h and float.h and get rid of a massive number of macro
definitions, allowing target-specific command-line options, allowing
target-specific defaults for certain command-line options like
-fms-extensions, exposing vector alignment outside of the description
string, exposing endianness outside of the description string, allowing
targets to expose special bit-field layout requirements, exposing some
sort of custom hook for call generation in CodeGen, and adding CPU
selection to control defines like __SSE__.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55098 91177308-0d34-0410-b5e6-96231b3b80d8
This approach allows adding OS-specific targets/defines/etc. without
completely breaking unknown subtargets. No new subtargets yet, although
I plan to add x86-Linux soon. Others can add targets that they use as
needed; adding a new subtarget takes very little code.
Also does some fixups for description strings; a lot of them were
unspecified. I think all the ones I added are correct, but
they're unverified; corrections are welcome.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55091 91177308-0d34-0410-b5e6-96231b3b80d8
This patch moves some code in GRStateManager::RemoveDeadBindings() to EnvironmentManager::RemoveDeadBindings().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55064 91177308-0d34-0410-b5e6-96231b3b80d8
cleaned it up a bit, including fixing the definition of va_list; this
shouldn't break anything, but anyone using Sparc should watch for
regressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55041 91177308-0d34-0410-b5e6-96231b3b80d8
- UsualUnaryConversions takes an Expr *& and may modify its argument,
this broke when it was refactored into Sema::CheckCastTypes. This
meant that we were missing implicit casts in some places.
- Seems pretty sad that this got through our tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55039 91177308-0d34-0410-b5e6-96231b3b80d8
This fixes an ownership issue where FieldDecls could be owned both by an ObjCInterfaceDecl and a RecordDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55037 91177308-0d34-0410-b5e6-96231b3b80d8
visible effects, but this will significantly reduce the amount of
boilerplate code necessary to add subtargets.
If this looks okay, I'll do the rest of the processors (PPC, Sparc, ARM)
soon.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55036 91177308-0d34-0410-b5e6-96231b3b80d8
This patch extends BasicStoreManager::getInitialStore() to include code that symbolicates input variables.
It also removes redundant handling of ImplicitParamDecl, since it is a subclass of VarDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54993 91177308-0d34-0410-b5e6-96231b3b80d8
Modified GRStateTrait<ConstNotEq> in GRState to use the boilerplate in GRStateTrait<> for ImmutableMaps.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54859 91177308-0d34-0410-b5e6-96231b3b80d8
Change CodeGenFunction::EmitParmDecl to take either a ParmVarDecl or an
ImplicitParamDecl.
Drop hasAggregateLLVMType from CodeGenModule.cpp (use version in
CodeGenFunction).
Change the Objective-C method generation to use EmitParmDecl for
implicit parameters.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54838 91177308-0d34-0410-b5e6-96231b3b80d8
Nico Weber
Anders Carlsson
Eli Friedman
Zhongxing Xu
Daniel Dunbar
Chris Lattner
Ted Kremenek
Argyrios Kyrtzidis
Sanjiv Gupta
Nick Lewycky