aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-07-03Implement the SVR4 ABI for PowerPC.Tilmann Scheller
Implement LowerFORMAL_ARGUMENTS_SVR4(). Implement LowerCALL_SVR4(). Add support for split arguments. Implement by value parameter passing for aggregates. Add support for variable argument lists. Create the spill area for argument registers of variable argument functions no longer at a fixed offset. Make sure callee saved registers are spilled to the correct stack offsets. Change allocation order of non-volatile floating-point registers. Add VRSAVE to the list of callee-saved registers, add CallConvLowering for vararg calls. Add support for variable argument calls with Vector arguments. Add support for VR and VRSAVE save area, improve allocation order for non-volatile vector registers. Stop creating illegal i8 values in LowerVASTART(). Add memory access width hints. Make sure to reserve space on the stack for the frame pointer. When using the SVR4 ABI, reserve r13 for the Small Data Area pointer. Assure that the frame pointer is spilled to the correct location on the stack. Some FP registers were not marked as volatile. Make sure the i64 words from a long double are passed either both in registers or both on the stack. Only put integer arguments in registers which are not marked with the inreg flag. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Add NumFixedArgs attribute to CallSDNode which indicates the number of fixed ↵Tilmann Scheller
arguments in a vararg call. With the SVR4 ABI on PowerPC, vector arguments for vararg calls are passed differently depending on whether they are a fixed or a variable argument. Variable vector arguments always go into memory, fixed vector arguments are put into vector registers. If there are no free vector registers available, fixed vector arguments are put on the stack. The NumFixedArgs attribute allows to decide for an argument in a vararg call whether it belongs to the fixed or variable portion of the parameter list. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74764 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Small cleanups in the PowerPC backend.Tilmann Scheller
Small refactoring in LowerFORMAL_ARGUMENTS(). Correct minor formatting issues. Remove size argument of CreateCopyOfByValArgument(). Remove dead argument from CalculateStackSlotSize(). Remove unused variable ReturnAddrIndex from various targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74763 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Factor some code out and support for Jump Table relocationsBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74760 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Add --enable-llvmc-dynamic configure option.Mikhail Glushenkov
Controls whether libCompilerDriver should be loaded dynamically. By default this is needed only on Win32, to make dynamic plugins work. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74759 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Trailing whitespace.Mikhail Glushenkov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74758 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Add thumb2 sign / zero extend with rotate instructions.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74755 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Minor improvement to the LDA debug output.Andreas Bolka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74754 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Second batch of passes using LLVMContext.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74753 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Add Thumb2 load / store multiple instructions. Not used yet.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74749 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Convert the first batch of passes to use LLVMContext.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74748 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Replace std::iostreams with raw_ostream in TableGen.Daniel Dunbar
- Sorry, I can't help myself. - No intended functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74742 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03t2LDR_PRE etc are loads.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74741 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Added indexed stores.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74740 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Fill in a few more missing accessors.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74739 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Sign extending pre/post indexed loads.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74736 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02switch the .ll parser to use SourceMgr.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74735 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02switch the .ll parser into SMDiagnostic.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Simplify debug info intrisinc lowering.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74733 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02add an explicit class for holding llvm::SourceMgr diagnostics and useChris Lattner
it to print them. This gives us column numbers in the diag line. Before: t.s:4: error: unexpected token in argument list mov %eax %edx ^ now: t.s:4:11: error: unexpected token in argument list mov %eax %edx ^ git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74732 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Checkpoint refactoring of ThumbInstrInfo and ThumbRegisterInfo into ↵David Goodwin
Thumb1InstrInfo, Thumb2InstrInfo, Thumb1RegisterInfo and Thumb2RegisterInfo. Move methods from ARMInstrInfo to ARMBaseInstrInfo to prepare for sharing with Thumb2. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74731 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02implement error recovery in the llvm-mc parser. Feel the power!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74728 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Make the current LLVMContext available to passes.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74724 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02CMake build fixes, from Xerxes RanbyDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74720 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02shrinking down #includesBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74718 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Add an accessor to Function so that Passes can easily get access to the context.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74714 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Prefix bin dir to executables.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74713 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Remove tabs.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74712 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Fixed handling of -c option.wqSanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74711 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Use LLVMContext for generating MDStrings too.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74710 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Use LLVMContext to generate metadata constants.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74708 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Add accessors for metadata constants.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74707 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Fix typo.Devang Patel
Thanks Duncan! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74706 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Add accessor for MDNode.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74705 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Use LLVMContext for generating UndefValue constants too!Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74703 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Add accessor for getting UndefValue's.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Describe the LLVMContext API change.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74701 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02simplify some logic by using isWeakForLinker(). Thanks to Anton forChris Lattner
pointing this out. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74700 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02do not try to analyze bitcasts from i64 to <2 x i32> in ComputedMaskedBits. ↵Chris Lattner
While we could do this, doing so requires adjusting the demanded mask and the code isn't doing that yet. This fixes PR4495 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74699 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02fix inverted logic pointed out by John McCall, noticed by inspection.Chris Lattner
This was considering vector intrinsics to have cost 2, but non-vector intrinsics to have cost 1, which is backward. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74698 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Fix windows build, patch by Howard Su.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74697 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Thumb2 pre/post indexed loads.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74696 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Ack, missed one incompatibility.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74695 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Restore other bits of the C API that I tore up. All pre-existing APIs ↵Owen Anderson
default to using the default global context, while new *InContext() APIs have been added that take a LLVMContextRef parameter. Apologies to anyone affected by this breakage. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74694 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-0280 col violation.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74693 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Change the meaning of predicate hasThumb2 to mean thumb2 ISA is available, ↵Evan Cheng
not that it's in thumb mode and thumb2 is available. Added isThumb2 predicate to replace the old predicate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74692 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02@GOTPCREL is also rip-relative. Fix fast-isel to do the right thing.Chris Lattner
This fixes an llvm-gcc bootstrap problem I introduced. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74691 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02Fix yet-another bug I introduced into fastisel, this time handlingChris Lattner
constant pool references that weren't getting properly rip-relative. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74689 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02llvm-mc/x86: Test case for x86 operand parsing.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74688 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02llvm-mc/x86: Fix various nit-picky bugs in displacement parsing.Daniel Dunbar
- Test case to follow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74687 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-09-22 07:25:30 +0000