diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/X86/X86RegisterInfo.cpp | 1 | ||||
| -rw-r--r-- | llvm/lib/Target/X86/X86RegisterInfo.h | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86RegisterInfo.cpp b/llvm/lib/Target/X86/X86RegisterInfo.cpp index 43057c0fdf6..ccbe579a468 100644 --- a/llvm/lib/Target/X86/X86RegisterInfo.cpp +++ b/llvm/lib/Target/X86/X86RegisterInfo.cpp @@ -237,6 +237,7 @@ X86RegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const { bool HasAVX = TM.getSubtarget<X86Subtarget>().hasAVX(); bool HasAVX512 = TM.getSubtarget<X86Subtarget>().hasAVX512(); + assert(MF && "MachineFunction required"); switch (MF->getFunction()->getCallingConv()) { case CallingConv::GHC: case CallingConv::HiPE: diff --git a/llvm/lib/Target/X86/X86RegisterInfo.h b/llvm/lib/Target/X86/X86RegisterInfo.h index 3ee328f2e59..447ff953da8 100644 --- a/llvm/lib/Target/X86/X86RegisterInfo.h +++ b/llvm/lib/Target/X86/X86RegisterInfo.h @@ -101,7 +101,7 @@ public: /// getCalleeSavedRegs - Return a null-terminated list of all of the /// callee-save registers on this target. const uint16_t * - getCalleeSavedRegs(const MachineFunction* MF = 0) const override; + getCalleeSavedRegs(const MachineFunction* MF) const override; const uint32_t *getCallPreservedMask(CallingConv::ID) const override; const uint32_t *getNoPreservedMask() const; |
