llvm-6502/include/llvm/Target
Matthias Braun a36268215f PrologEpilogInserter: Rewrite API to determine callee save regsiters.
This changes TargetFrameLowering::processFunctionBeforeCalleeSavedScan():

- Rename the function to determineCalleeSaves()
- Pass a bitset of callee saved registers by reference, thus avoiding
  the function-global PhysRegUsed bitset in MachineRegisterInfo.
- Without PhysRegUsed the implementation is fine tuned to not save
  physcial registers which are only read but never modified.

Related to rdar://21539507

Differential Revision: http://reviews.llvm.org/D10909

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242165 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-14 17:17:13 +00:00
..
CostTable.h Add a overload to CostTable which allows it to infer the size of the table. 2013-08-09 19:33:32 +00:00
Target.td Rename llvm.frameescape and llvm.framerecover to localescape and localrecover 2015-07-07 22:25:32 +00:00
TargetCallingConv.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
TargetCallingConv.td [mips] Remove MipsCC::analyzeCallOperands in favour of CCState::AnalyzeCallOperands. NFC 2014-11-07 11:43:49 +00:00
TargetFrameLowering.h PrologEpilogInserter: Rewrite API to determine callee save regsiters. 2015-07-14 17:17:13 +00:00
TargetInstrInfo.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
TargetIntrinsicInfo.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
TargetItinerary.td
TargetLowering.h Allow {e,r}bp as the target of {read,write}_register. 2015-07-09 17:40:29 +00:00
TargetLoweringObjectFile.h Teach LTOModule to emit linker flags for dllexported symbols, plus interface cleanup. 2015-06-29 22:04:09 +00:00
TargetMachine.h llc: Add a 'run-pass' option. 2015-07-06 17:44:26 +00:00
TargetOpcodes.h Rename llvm.frameescape and llvm.framerecover to localescape and localrecover 2015-07-07 22:25:32 +00:00
TargetOptions.h Use function attribute "trap-func-name" and remove TargetOptions::TrapFuncName. 2015-07-02 22:13:27 +00:00
TargetRecip.h Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
TargetRegisterInfo.h MIR Serialization: Serialize the register mask machine operands. 2015-06-29 16:57:06 +00:00
TargetSchedule.td Move Post RA Scheduling flag bit into SchedMachineModel 2014-07-15 22:39:58 +00:00
TargetSelectionDAG.td Avoid a Symbol -> Name -> Symbol conversion. 2015-06-22 17:46:53 +00:00
TargetSelectionDAGInfo.h Remove getDataLayout() from TargetSelectionDAGInfo (had no users) 2015-07-09 02:10:08 +00:00
TargetSubtargetInfo.h MC: Remove MCSubtargetInfo() default constructor 2015-07-10 22:43:42 +00:00