rt: Add method for emitting epilog constants

dinfuehr · Jan 5, 2025 · f8ebd9f · f8ebd9f
1 parent cd9fde0
commit f8ebd9f
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Showing 3 changed files with 9 additions and 8 deletions.
diff --git a/dora-runtime/src/masm.rs b/dora-runtime/src/masm.rs
@@ -171,6 +171,12 @@ impl MacroAssembler {
         self.constpool.add_addr(ptr)
     }
 
+    pub fn emit_epilog_const(&mut self, value: EpilogConstant) -> Label {
+        let label = self.create_label();
+        self.epilog_constants.push((label, value));
+        label
+    }
+
     pub fn pos(&self) -> usize {
         self.asm.position()
     }
@@ -328,10 +334,7 @@ impl MacroAssembler {
 
     pub fn emit_jump_table(&mut self, targets: Vec<Label>) -> Label {
         assert!(!targets.is_empty());
-        let label = self.create_label();
-        self.epilog_constants
-            .push((label, EpilogConstant::JumpTable(targets)));
-        label
+        self.emit_epilog_const(EpilogConstant::JumpTable(targets))
     }
 }
 

diff --git a/dora-runtime/src/masm/arm64.rs b/dora-runtime/src/masm/arm64.rs
@@ -884,8 +884,7 @@ impl MacroAssembler {
             MachineMode::Float64 => EpilogConstant::Float64(imm),
             _ => unreachable!(),
         };
-        let label = self.asm.create_label();
-        self.epilog_constants.push((label, const_value));
+        let label = self.emit_epilog_const(const_value);
 
         let scratch = self.get_scratch();
         self.asm.adr_label((*scratch).into(), label);

diff --git a/dora-runtime/src/masm/x64.rs b/dora-runtime/src/masm/x64.rs
@@ -1279,8 +1279,7 @@ impl MacroAssembler {
             MachineMode::Float64 => EpilogConstant::Float64(imm),
             _ => unreachable!(),
         };
-        let label = self.asm.create_label();
-        self.epilog_constants.push((label, const_value));
+        let label = self.emit_epilog_const(const_value);
 
         if has_avx2() {
             match mode {