diff options
Diffstat (limited to 'include/llvm/MC/MCInstrDesc.h')
| -rw-r--r-- | include/llvm/MC/MCInstrDesc.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/llvm/MC/MCInstrDesc.h b/include/llvm/MC/MCInstrDesc.h index 214b593..5896de7 100644 --- a/include/llvm/MC/MCInstrDesc.h +++ b/include/llvm/MC/MCInstrDesc.h @@ -504,7 +504,7 @@ public: /// \brief Return the number of implicit uses this instruction has. unsigned getNumImplicitUses() const { - if (ImplicitUses == 0) return 0; + if (!ImplicitUses) return 0; unsigned i = 0; for (; ImplicitUses[i]; ++i) /*empty*/; return i; @@ -526,7 +526,7 @@ public: /// \brief Return the number of implicit defs this instruct has. unsigned getNumImplicitDefs() const { - if (ImplicitDefs == 0) return 0; + if (!ImplicitDefs) return 0; unsigned i = 0; for (; ImplicitDefs[i]; ++i) /*empty*/; return i; @@ -544,7 +544,7 @@ public: /// \brief Return true if this instruction implicitly /// defines the specified physical register. bool hasImplicitDefOfPhysReg(unsigned Reg, - const MCRegisterInfo *MRI = 0) const { + const MCRegisterInfo *MRI = nullptr) const { if (const uint16_t *ImpDefs = ImplicitDefs) for (; *ImpDefs; ++ImpDefs) if (*ImpDefs == Reg || (MRI && MRI->isSubRegister(Reg, *ImpDefs))) |