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path: root/lib/CodeGen/CGDecl.cpp
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2010-02-05Revert r95393, which broke Clang's self-host.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95430 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-05IRgen: Use hasAggregateLLVMType instead of isSingleValueType() for cases thatDaniel Dunbar
need to deal with aggregates specially; this is consistent with the rest of IRgen. Also, simplify EmitParmDecl and don't worry about using Decl::getNameAsString. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95393 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-03Revert the new reference binding code; I came up with a way simpler solution ↵Anders Carlsson
for the reference binding bug that is preventing self-hosting. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95223 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-31Start creating CXXBindReferenceExpr nodes when binding complex types to ↵Anders Carlsson
references. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94964 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-27Change the return type of ASTContext::getDeclAlignInBytes() to CharUnits and,Ken Dyck
now that the "InBytes" part of the name is implied by the return type, rename it to getDeclAlign(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94681 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-26Introduce CodeGenModule::GetTargetTypeStoreSize() to calculate the store sizeKen Dyck
of LLVM types in character units. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94542 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-26Make sure to always mark a global variable as not being constant if it has a ↵Anders Carlsson
C++ initializer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94504 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-11Roll out ASTContext::getTypeSizeInChars(), replacing instances ofKen Dyck
"ASTContext::getTypeSize() / 8". Replace [u]int64_t variables with CharUnits ones as appropriate. Also rename RawType, fromRaw(), and getRaw() in CharUnits to QuantityType, fromQuantity(), and getQuantity() for clarity. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93153 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-24Pass ReturnValueSlot to EmitCall. No functionality change yet.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92138 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-22Move the implementation of ASTContext::getTypeSizeInChars() to the .cpp file toKen Dyck
avoid #including CharUnits.h in ASTContext.h. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91903 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-18Change the return type of ASTContext::getTypeSizeInChars() from uint64_t to theKen Dyck
new opaque value type, CharUnits. This will help us avoid accidentally mixing quantities that are in bit and character units. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91689 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-18Rename getByteSize() and getTypeSizeInBytes() in ASTContext to getCharWidth()Ken Dyck
and getTypeSizeInChars() to reflect their basis in character type units, not that of a possibly independent architecture-specific byte. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91688 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-09Add cleanups for exceptional edges. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90940 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08Use StringRef in CGDebugInfo::EmitFunctionStart.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90856 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08Use a Twine to concatenate the name instead of going through std::string.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90854 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-05implement rdar://7346691 by codegen'ing struct/array initializersChris Lattner
to a memset or a memcpy from a global when possible. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90658 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-05simplify a condition and add a testcase.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90652 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-03Handle static_assert inside functions.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90461 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-02Add missing branch to exit. Seemingly obvious when I look at theMike Stump
code, but to track this down was laborious. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-29Don't pass false (default) for isVolatile parameter to CreateLoad.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90098 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-24Rename CleanupScope -> DelayedCleanupBlock. No functionality change.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89769 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-23Teach CodeGenFunction::EmitDecl to ignore Using and UsingShadow decls.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89633 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-18Trim whitespace.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89219 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-12Move CompileOptions -> CodeGenOptions, and sink it into the CodeGen library.Chandler Carruth
This resolves the layering violation where CodeGen depended on Frontend. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86998 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-09Make sure that Type::getAs<ArrayType>() (or Type::getAs<subclass ofDouglas Gregor
ArrayType>()) does not instantiate. Update all callers that used this unsafe feature to use the appropriate ASTContext::getAs*ArrayType method. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86596 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04This patch extends CleanupScope to support destructionFariborz Jahanian
of array objects on block exit. Patch is by Anders Calrsson. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86032 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04Merge constant array and structures. This will create a global variables for ↵Tanya Lattner
arrays and structs that are constant and their initializer is constant. It is on by default but can be disable with the flag -fno-merge-all-constants. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85991 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-03Refine volatile handling, specifically, we must have the canonicalMike Stump
type to look at the volatile specifier. I found these all from just hand auditing the code. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85967 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29Patch for destruction of array of objects on block exit.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85512 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-21Fix 80-col violation.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84719 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16ignore 'using' directive in CodeGenFunction::EmitDecl(). this fixes PR5085Nuno Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84255 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-13Simplify pointer creation with the new Type::getInt*Ptr methods.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83964 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-09Revert 83567.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83676 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-08Record location info before emiting alloca for arguments. This allows ↵Devang Patel
arguments to have proper location info. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83567 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-26Set alignment on static function level decls and VLAs. Fixes PR5060.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82868 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22Improve debug info generation for __block variables.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82508 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-13Fix another byref bug. This should hopefully get QuickLookPlugins building ↵Anders Carlsson
successfully. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81681 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12Add FIXME for alignments that won't be honored.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81620 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12Add support for __block variables with alignment greater than __alignof(void *).Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81602 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12For __block variables, cache the LLVM types as well as which LLVM field ↵Anders Carlsson
where the variable is stored. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81599 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10GlobalDecl doesn't have an explicit constructor anymore.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81481 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10Make the forwarding member of block byref structs be a pointer to the block ↵Anders Carlsson
byref struct itself. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81423 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Suppress build warning.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81384 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Remove tabs, and whitespace cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Make BuildByRefType take a ValueDecl instead of a QualType and an alignment.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81315 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17Remove an ErrorUnsupported call.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79261 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-16Add an IsInitializer flag to EmitAnyExpr. This is used to prevent ↵Anders Carlsson
temporaries from being destroyed when they're bound to a reference variable. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79179 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78946 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-08Refactor some code and implement support for global destructors for static ↵Anders Carlsson
variables. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78507 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05Update for LLVM API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78259 91177308-0d34-0410-b5e6-96231b3b80d8
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