correct register ordering in pop_some_to

diff --git a/hylo-lang/hyloc/src/riscv_asm_codegen.rs b/hylo-lang/hyloc/src/riscv_asm_codegen.rs
index 362571bfcfcf7138e36b94bdf31f97ab5b5b8568..ca3cd998c4a091a4287cca9f2b51a93621adb428 100644 (file)
--- a/hylo-lang/hyloc/src/riscv_asm_codegen.rs
+++ b/hylo-lang/hyloc/src/riscv_asm_codegen.rs
@@ -75,7 +75,8 @@ impl<'a> CodeGen<'a> {
     }
 
     fn pop_some_to(&mut self, regs: &str) {
-        let regs = regs.trim().split(" ").collect::<Vec<_>>();
+        let mut regs = regs.trim().split(" ").collect::<Vec<_>>();
+        regs.reverse();
         let count = regs.len();
         let mut index = 0;
         for reg in regs {