From f7b17ef5b489d7bdeeda7e7f4b073727b0de29f9 Mon Sep 17 00:00:00 2001
From: Jacob McDonnell <jacob@jacobmcdonnell.com>
Date: Fri, 10 May 2024 18:13:49 -0400
Subject: Initial Implementation of Labels

---
 tests/test2.asm |   4 ++--
 tests/test3.asm |   3 ++-
 tests/test4.asm |  16 ++++++++++++++++
 tests/test4.bin | Bin 0 -> 56 bytes
 4 files changed, 20 insertions(+), 3 deletions(-)
 create mode 100755 tests/test4.asm
 create mode 100644 tests/test4.bin

(limited to 'tests')

diff --git a/tests/test2.asm b/tests/test2.asm
index e22cd5e..4e794d7 100755
--- a/tests/test2.asm
+++ b/tests/test2.asm
@@ -1,6 +1,6 @@
 .data
 
-fib: space 40
+fib: .space 40
 
 str: .asciiz "Hello"
 
@@ -8,7 +8,7 @@ str: .asciiz "Hello"
 main:	addi $t0, $zero, 10
 	addi $t1, $zero, 11
 	loop:	add $t2, $t1, $t0
-	
+
 		addi $v0, $zero, 1
 		addi $a0, $t2, 0
 		syscall
diff --git a/tests/test3.asm b/tests/test3.asm
index cf5b1a8..e6ab8a6 100644
--- a/tests/test3.asm
+++ b/tests/test3.asm
@@ -1,6 +1,7 @@
-addiu   $sp,$sp,-40
+main: addiu   $sp,$sp,-40
 sw      $31,36($sp)
 sw      $fp,32($sp)
 sw      $16,28($sp)
 move    $fp,$sp
 sw      $4,40($fp)
+j main
diff --git a/tests/test4.asm b/tests/test4.asm
new file mode 100755
index 0000000..af5dcc4
--- /dev/null
+++ b/tests/test4.asm
@@ -0,0 +1,16 @@
+addi $t0, $zero, 10
+addi $t1, $zero, 12
+add $t2, $t1, $t0
+beq $zero, $zero, PrintInt
+nop
+caller: beq $zero, $zero, Exit
+nop
+
+PrintInt: add $a0, $t2, $zero
+addi $v0, $zero, 1
+syscall
+beq $zero, $zero, caller
+nop
+
+Exit: addi $v0, $zero, 10
+syscall
diff --git a/tests/test4.bin b/tests/test4.bin
new file mode 100644
index 0000000..1c6e0bd
Binary files /dev/null and b/tests/test4.bin differ
-- 
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