Anton Korobeynikov 2365f51ed0 Long live the exception handling! ...

This patch fills the last necessary bits to enable exceptions
handling in LLVM. Currently only on x86-32/linux.

In fact, this patch adds necessary intrinsics (and their lowering) which
represent really weird target-specific gcc builtins used inside unwinder.

After corresponding llvm-gcc patch will land (easy) exceptions should be
more or less workable. However, exceptions handling support should not be 
thought as 'finished': I expect many small and not so small glitches
everywhere.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39855 91177308-0d34-0410-b5e6-96231b3b80d8

2007-07-14 14:06:15 +00:00

..

AsmPrinter.h

Fix the asmprinter so that a globalvalue can specify an explicit alignment

2007-05-31 18:57:45 +00:00

CallingConvLower.h

Generalize MVT::ValueType and associated functions to be able to represent

2007-06-25 16:23:39 +00:00

DwarfWriter.h

…

ELFRelocation.h

Implement review feedback.

2007-04-30 23:54:10 +00:00

FileWriters.h

…

IntrinsicLowering.h

Add explicit keywords.

2007-07-05 20:40:15 +00:00

LinkAllCodegenComponents.h

check in the BigBlock local register allocator

2007-06-22 08:27:12 +00:00

LiveInterval.h

Add a register allocation preference field; add a method to compute size of a live interval.

2007-04-17 20:25:11 +00:00

LiveIntervalAnalysis.h

Factor live variable analysis so it does not do register coalescing

2007-06-08 17:18:56 +00:00

LiveVariables.h

Properly handle kills of a physical register which has sub-registers that are read by later instructions.

2007-06-26 21:03:35 +00:00

MachineBasicBlock.h

Fix misue of iterator pointing to erased object. Uncovered by

2007-06-29 02:45:24 +00:00

MachineCodeEmitter.h

…

MachineConstantPool.h

Add the 'explicit' keyword to several constructors that accept one

2007-03-23 18:44:11 +00:00

MachineFrameInfo.h

Fix prolific source of 'possible loss of data' warnings.

2007-04-27 14:43:05 +00:00

MachineFunction.h

Change UsedPhysRegs from array bool to BitVector to save some space. Setting / getting its states now go through MachineFunction.

2007-04-25 22:10:09 +00:00

MachineFunctionPass.h

Make MachineFunctionPass::runOnFunction non-virtual. Subclasses override

2007-07-05 20:39:35 +00:00

MachineInstr.h

Add keyword explicit.

2007-06-18 14:11:31 +00:00

MachineInstrBuilder.h

Add the 'explicit' keyword to several constructors that accept one

2007-03-23 18:44:11 +00:00

MachineJumpTableInfo.h

Add the 'explicit' keyword to several constructors that accept one

2007-03-23 18:44:11 +00:00

MachineLocation.h

Add the 'explicit' keyword to several constructors that accept one

2007-03-23 18:44:11 +00:00

MachineModuleInfo.h

Long live the exception handling!

2007-07-14 14:06:15 +00:00

MachinePassRegistry.h

…

MachineRelocation.h

Make enum-valued bitfield large enough to avoid interpretation as negative values in VC++.

2007-04-21 16:29:37 +00:00

MachORelocation.h

…

Passes.h

Skeleton of post-RA scheduler; doesn't do anything yet.

2007-07-13 17:13:54 +00:00

RegAllocRegistry.h

…

RegisterScavenging.h

Add explicit keywords.

2007-07-05 20:40:15 +00:00

RuntimeLibcalls.h

…

SchedGraphCommon.h

…

ScheduleDAG.h

When a node value is only used by a CopyToReg, use the user's dest. This should not be restricted to nodes that produce only a single value.

2007-07-10 07:08:32 +00:00

SchedulerRegistry.h

…

SelectionDAG.h

Generalize MVT::ValueType and associated functions to be able to represent

2007-06-25 16:23:39 +00:00

SelectionDAGISel.h

Drop 'const'

2007-05-03 01:11:54 +00:00

SelectionDAGNodes.h

Long live the exception handling!

2007-07-14 14:06:15 +00:00

SimpleRegisterCoalescing.h

missed this one

2007-07-09 12:20:30 +00:00

SSARegMap.h

…

ValueTypes.h

Rename ("shrinkify") MVT::isExtendedValueType to MVT::isExtendedVT.

2007-06-27 16:08:04 +00:00

ValueTypes.td

Renumber the SimpleValueType values to fill in the hole left by

2007-06-26 14:28:59 +00:00