Fixups

Author: MacDue

llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h

@@ -286,7 +286,7 @@ class AArch64FunctionInfo final : public MachineFunctionInfo {
     TailCallReservedStack = bytes;
   }
 
-  void setStackSizeSVE(uint64_t ZPR, uint64_t PPR = 0) {
+  void setStackSizeSVE(uint64_t ZPR, uint64_t PPR) {
     StackSizeZPR = ZPR;
     StackSizePPR = PPR;
     HasCalculatedStackSizeSVE = true;
@@ -397,7 +397,7 @@ class AArch64FunctionInfo final : public MachineFunctionInfo {
   }
 
   // Saves the CalleeSavedStackSize for SVE vectors in 'scalable bytes'
-  void setSVECalleeSavedStackSize(unsigned ZPR, unsigned PPR = 0) {
+  void setSVECalleeSavedStackSize(unsigned ZPR, unsigned PPR) {
     ZPRCalleeSavedStackSize = ZPR;
     PPRCalleeSavedStackSize = PPR;
     HasSVECalleeSavedStackSize = true;
@@ -414,9 +414,7 @@ class AArch64FunctionInfo final : public MachineFunctionInfo {
   }
 
   unsigned getSVECalleeSavedStackSize() const {
-    assert(HasSVECalleeSavedStackSize &&
-           "SVECalleeSavedStackSize has not been calculated");
-    return PPRCalleeSavedStackSize + ZPRCalleeSavedStackSize;
+    return getZPRCalleeSavedStackSize() + getPPRCalleeSavedStackSize();
   }
 
   void incNumLocalDynamicTLSAccesses() { ++NumLocalDynamicTLSAccesses; }