spelling: address

Signed-off-by: Josh Soref <[email protected]>

runtime/vm/os_thread.cc

@@ -96,7 +96,7 @@ void OSThread::SetName(const char* name) {
   set_name(name);
 }
 
-// Disable AdressSanitizer and SafeStack transformation on this function. In
+// Disable AddressSanitizer and SafeStack transformation on this function. In
 // particular, taking the address of a local gives an address on the stack
 // instead of an address in the shadow memory (AddressSanitizer) or the safe
 // stack (SafeStack).

runtime/vm/stack_frame_arm.h

@@ -62,7 +62,7 @@ COMPILE_ASSERT(kAbiPreservedFpuRegCount == 4);
 // For FFI native -> Dart callbacks, the number of stack slots between arguments
 // passed on stack and arguments saved in callback prologue.
 //
-// 2 = return adddress (1) + saved frame pointer (1).
+// 2 = return address (1) + saved frame pointer (1).
 //
 // If NativeCallbackTrampolines::Enabled(), then
 // kNativeCallbackTrampolineStackDelta must be added as well.

runtime/vm/stack_frame_arm64.h

@@ -61,7 +61,7 @@ COMPILE_ASSERT(kAbiPreservedFpuRegCount == 8);
 // For FFI native -> Dart callbacks, this is the number of stack slots between
 // arguments passed on stack and arguments saved in callback prologue.
 //
-// 2 = return adddress (1) + saved frame pointer (1).
+// 2 = return address (1) + saved frame pointer (1).
 //
 // If NativeCallbackTrampolines::Enabled(), then
 // kNativeCallbackTrampolineStackDelta must be added as well.

runtime/vm/stack_frame_riscv.h

@@ -60,7 +60,7 @@ COMPILE_ASSERT(kAbiPreservedFpuRegCount == 12);
 // For FFI native -> Dart callbacks, this is the number of stack slots between
 // arguments passed on stack and arguments saved in callback prologue.
 //
-// 2 = return adddress (1) + saved frame pointer (1).
+// 2 = return address (1) + saved frame pointer (1).
 //
 // If NativeCallbackTrampolines::Enabled(), then
 // kNativeCallbackTrampolineStackDelta must be added as well.

runtime/vm/stack_frame_x64.h

@@ -59,7 +59,7 @@ static const int kExitLinkSlotFromEntryFp = -11;
 #endif  // defined(DART_TARGET_OS_WINDOWS)
 
 // For FFI native -> Dart callbacks, the number of stack slots between arguments
-// passed on stack and arguments saved in callback prologue. 2 = return adddress
+// passed on stack and arguments saved in callback prologue. 2 = return address
 // (1) + saved frame pointer (1). Also add slots for the shadow space, if
 // present.
 //