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author | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
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committer | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
commit | ebe69fe11e48d322045d5949c83283927a0d790b (patch) | |
tree | c92f1907a6b8006628a4b01615f38264d29834ea /lib/Target/PowerPC/PPCMachineFunctionInfo.h | |
parent | b7d2e72b02a4cb8034f32f8247a2558d2434e121 (diff) | |
download | external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.zip external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.gz external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.bz2 |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
Diffstat (limited to 'lib/Target/PowerPC/PPCMachineFunctionInfo.h')
-rw-r--r-- | lib/Target/PowerPC/PPCMachineFunctionInfo.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCMachineFunctionInfo.h b/lib/Target/PowerPC/PPCMachineFunctionInfo.h index 83de799..607cdf6 100644 --- a/lib/Target/PowerPC/PPCMachineFunctionInfo.h +++ b/lib/Target/PowerPC/PPCMachineFunctionInfo.h @@ -35,6 +35,9 @@ class PPCFunctionInfo : public MachineFunctionInfo { /// Frame index where the old base pointer is stored. int BasePointerSaveIndex; + /// Frame index where the old PIC base pointer is stored. + int PICBasePointerSaveIndex; + /// MustSaveLR - Indicates whether LR is defined (or clobbered) in the current /// function. This is only valid after the initial scan of the function by /// PEI. @@ -59,6 +62,9 @@ class PPCFunctionInfo : public MachineFunctionInfo { /// entry, even though LR may otherwise apparently not be used. bool LRStoreRequired; + /// This function makes use of the PPC64 ELF TOC base pointer (register r2). + bool UsesTOCBasePtr; + /// MinReservedArea - This is the frame size that is at least reserved in a /// potential caller (parameter+linkage area). unsigned MinReservedArea; @@ -103,11 +109,13 @@ public: : FramePointerSaveIndex(0), ReturnAddrSaveIndex(0), BasePointerSaveIndex(0), + PICBasePointerSaveIndex(0), HasSpills(false), HasNonRISpills(false), SpillsCR(false), SpillsVRSAVE(false), LRStoreRequired(false), + UsesTOCBasePtr(false), MinReservedArea(0), TailCallSPDelta(0), HasFastCall(false), @@ -128,6 +136,9 @@ public: int getBasePointerSaveIndex() const { return BasePointerSaveIndex; } void setBasePointerSaveIndex(int Idx) { BasePointerSaveIndex = Idx; } + int getPICBasePointerSaveIndex() const { return PICBasePointerSaveIndex; } + void setPICBasePointerSaveIndex(int Idx) { PICBasePointerSaveIndex = Idx; } + unsigned getMinReservedArea() const { return MinReservedArea; } void setMinReservedArea(unsigned size) { MinReservedArea = size; } @@ -157,6 +168,9 @@ public: void setLRStoreRequired() { LRStoreRequired = true; } bool isLRStoreRequired() const { return LRStoreRequired; } + void setUsesTOCBasePtr() { UsesTOCBasePtr = true; } + bool usesTOCBasePtr() const { return UsesTOCBasePtr; } + void setHasFastCall() { HasFastCall = true; } bool hasFastCall() const { return HasFastCall;} |