Index: src/IceTargetLoweringX8664Traits.h |
diff --git a/src/IceTargetLoweringX8664Traits.h b/src/IceTargetLoweringX8664Traits.h |
index 18e054ab9d295f1f376e1696247376c8a560a1b5..0ee1a690337c9ee8ef26d8586e7c1f93a6873483 100644 |
--- a/src/IceTargetLoweringX8664Traits.h |
+++ b/src/IceTargetLoweringX8664Traits.h |
@@ -401,7 +401,7 @@ private: |
public: |
static RegNumT getGprForType(Type Ty, RegNumT RegNum) { |
- assert(RegNum != RegNumT::NoRegister); |
+ assert(RegNum.hasValue()); |
if (!isScalarIntegerType(Ty)) { |
return RegNum; |
@@ -730,14 +730,14 @@ public: |
static_assert(RegisterSet::Reg_xmm0 + 1 == RegisterSet::Reg_xmm1, |
"Inconsistency between XMM register numbers and ordinals"); |
if (ArgNum >= X86_MAX_XMM_ARGS) { |
- return RegNumT::NoRegister; |
+ return RegNumT(); |
} |
return RegNumT::fixme(RegisterSet::Reg_xmm0 + ArgNum); |
} |
/// Get the register for a given argument slot in the GPRs. |
static RegNumT getRegisterForGprArgNum(Type Ty, uint32_t ArgNum) { |
if (ArgNum >= X86_MAX_GPR_ARGS) { |
- return RegNumT::NoRegister; |
+ return RegNumT(); |
} |
static const RegisterSet::AllRegisters GprForArgNum[] = { |
RegisterSet::Reg_rdi, RegisterSet::Reg_rsi, RegisterSet::Reg_rdx, |