diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/llvm/CodeGen/MachineFrameInfo.h | 8 | ||||
-rw-r--r-- | include/llvm/CodeGen/MachineFunction.h | 17 |
2 files changed, 16 insertions, 9 deletions
diff --git a/include/llvm/CodeGen/MachineFrameInfo.h b/include/llvm/CodeGen/MachineFrameInfo.h index 022634df87..747938f3f9 100644 --- a/include/llvm/CodeGen/MachineFrameInfo.h +++ b/include/llvm/CodeGen/MachineFrameInfo.h @@ -223,6 +223,10 @@ class MachineFrameInfo { /// Whether the "realign-stack" option is on. bool RealignOption; + /// True if the function includes inline assembly that adjusts the stack + /// pointer. + bool HasInlineAsmWithSPAdjust; + const TargetFrameLowering *getFrameLowering() const; public: explicit MachineFrameInfo(const TargetMachine &TM, bool RealignOpt) @@ -451,6 +455,10 @@ public: bool hasCalls() const { return HasCalls; } void setHasCalls(bool V) { HasCalls = V; } + /// Returns true if the function contains any stack-adjusting inline assembly. + bool hasInlineAsmWithSPAdjust() const { return HasInlineAsmWithSPAdjust; } + void setHasInlineAsmWithSPAdjust(bool B) { HasInlineAsmWithSPAdjust = B; } + /// getMaxCallFrameSize - Return the maximum size of a call frame that must be /// allocated for an outgoing function call. This is only available if /// CallFrameSetup/Destroy pseudo instructions are used by the target, and diff --git a/include/llvm/CodeGen/MachineFunction.h b/include/llvm/CodeGen/MachineFunction.h index c886e256e0..43b370cccf 100644 --- a/include/llvm/CodeGen/MachineFunction.h +++ b/include/llvm/CodeGen/MachineFunction.h @@ -131,8 +131,8 @@ class MachineFunction { /// about the control flow of such functions. bool ExposesReturnsTwice; - /// True if the function includes MS-style inline assembly. - bool HasMSInlineAsm; + /// True if the function includes any inline assembly. + bool HasInlineAsm; MachineFunction(const MachineFunction &) LLVM_DELETED_FUNCTION; void operator=(const MachineFunction&) LLVM_DELETED_FUNCTION; @@ -218,15 +218,14 @@ public: ExposesReturnsTwice = B; } - /// Returns true if the function contains any MS-style inline assembly. - bool hasMSInlineAsm() const { - return HasMSInlineAsm; + /// Returns true if the function contains any inline assembly. + bool hasInlineAsm() const { + return HasInlineAsm; } - /// Set a flag that indicates that the function contains MS-style inline - /// assembly. - void setHasMSInlineAsm(bool B) { - HasMSInlineAsm = B; + /// Set a flag that indicates that the function contains inline assembly. + void setHasInlineAsm(bool B) { + HasInlineAsm = B; } /// getInfo - Keep track of various per-function pieces of information for |