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path: root/lib/CodeGen/PrologEpilogInserter.cpp
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* Remove dead store.Bill Wendling2009-12-281-1/+1
* Honour setHasCalls() set from isel.Anton Korobeynikov2009-12-111-2/+2
* improve portability to avoid conflicting with std::next in c++'0x.Chris Lattner2009-12-031-1/+1
* Add a bool flag to StackObjects telling whether they reference spillDavid Greene2009-11-121-1/+2
* When the function is doing dynamic stack realignment, the spill slot will beJim Grosbach2009-10-291-2/+2
* Cleanup of frame index scavenging. Better code flow and more accuratelyJim Grosbach2009-10-211-35/+60
* Better handle instructions that re-def a scratch registerJim Grosbach2009-10-201-9/+18
* Register re-use for scavenged frame indices must check for re-deginitionJim Grosbach2009-10-201-0/+4
* Enable post-pass frame index register scavenging for ARM and Thumb2Jim Grosbach2009-10-201-5/+0
* Distinquish stack slots from other stack objects. They (and fixed objects) ge...Evan Cheng2009-10-171-1/+1
* Make loop not recalc getNumOperands() each time aroundJim Grosbach2009-10-141-3/+2
* quiet compiler warningJim Grosbach2009-10-141-1/+1
* when previous scratch register is killed, flag the value as no longer trackingJim Grosbach2009-10-091-1/+4
* Re-enable register scavenging in Thumb1 by default.Jim Grosbach2009-10-081-10/+1
* bugfix. The target may use virtual registers that aren't tracked for re-use b...Jim Grosbach2009-10-081-18/+26
* reverting thumb1 scavenging default due to test failure while I figure out wh...Jim Grosbach2009-10-071-1/+10
* Enable thumb1 register scavenging by default.Jim Grosbach2009-10-071-10/+1
* grammarJim Grosbach2009-10-071-1/+1
* add initializers for clarity. Add missing assignment of PrevLastUseOp.Jim Grosbach2009-10-071-2/+3
* Add register-reuse to frame-index register scavenging. When a target usesJim Grosbach2009-10-071-21/+120
* Add additional assert() to verify no extraneous use of a scavenged register.Jim Grosbach2009-09-301-2/+9
* replace TRI->isVirtualRegister() with TargetRegisterInfo::isVirtualRegister()Jim Grosbach2009-09-301-3/+1
* fix compiler warningJim Grosbach2009-09-301-1/+1
* Simplify the tracking of virtual frame index registers. Ranges cannot overlap,Jim Grosbach2009-09-291-20/+31
* Use explicit structs instead of std::pair to map callee saved regs to spill s...Tilmann Scheller2009-09-271-4/+4
* pr4926: ARM requires the stack pointer to be aligned, even for leaf functions.Bob Wilson2009-09-251-14/+20
* Start of revamping the register scavenging in PEI. ARM Thumb1 is the drivingJim Grosbach2009-09-241-3/+62
* Fix a hypothetical problem for targets with StackGrowsUp and a non-zeroBob Wilson2009-09-241-4/+5
* Edit a comment.Bob Wilson2009-09-231-2/+1
* Fix a comment typo and some whitespace.Bob Wilson2009-09-181-2/+2
* Record variable debug info at ISel time directly.Devang Patel2009-08-221-5/+0
* Don't setCalleeSavedInfoValid() until spills are interted.Jakob Stoklund Olesen2009-08-151-2/+2
* Add MachineFrameInfo::getPristineRegisters(MBB) method.Jakob Stoklund Olesen2009-08-131-0/+2
* Use setPreservesAll and setPreservesCFG in CodeGen passes.Dan Gohman2009-07-311-0/+1
* Reapply r77654 with a fix: MachineFunctionPass's getAnalysisUsageDan Gohman2009-07-311-1/+0
* Revert r77654, it appears to be causing llvm-gcc bootstrap failures, and manyDaniel Dunbar2009-07-311-0/+1
* Manage MachineFunctions with an analysis Pass instead of the AnnotableDan Gohman2009-07-311-1/+0
* Add support for naked functionsAnton Korobeynikov2009-07-171-2/+5
* Assume an inline asm might be a call, so we getDale Johannesen2009-07-161-0/+4
* Scan for presence of calls and determine max callframe size early. To allow P...Anton Korobeynikov2009-07-161-25/+36
* Targets sometimes assign fixed stack object to spill certain callee-savedEvan Cheng2009-07-091-1/+6
* Use interators instead of counters for loops.Bill Wendling2009-07-081-16/+21
* Removing the HasBuiltinSetjmp flag and associated bits. Flagging the presenceJim Grosbach2009-05-131-1/+1
* PEI: rename PEI.h to PrologEpilogInserter.h to adhere to file naming standardJohn Mosby2009-05-131-1/+1
* Add support for GCC compatible builtin setjmp and longjmp intrinsics. This isJim Grosbach2009-05-121-1/+1
* Restructure PEI code:John Mosby2009-05-121-1307/+67
* Apply patch review feedback.Evan Cheng2009-05-111-0/+2
* Unbreak non-debug build.Evan Cheng2009-05-111-0/+8
* Shrink wrapping in PEI:John Mosby2009-05-111-610/+1066
* Shrink wrapping in PEI: initial release. Finishing development, enable with -...John Mosby2009-03-271-43/+913
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