InitHEADmain

1 files changed, 105 insertions, 0 deletions

diff --git a/Homework/cs5300/compiler/p5-compiler/data/test5.asm b/Homework/cs5300/compiler/p5-compiler/data/test5.asm
new file mode 100644
index 0000000..511f09f
--- /dev/null
+++ b/Homework/cs5300/compiler/p5-compiler/data/test5.asm
@@ -0,0 +1,105 @@
+# All program code is placed after the
+# .text assembler directive
+.text
+
+# Declare main as a global function
+.globl	main
+
+j main
+foo:
+# Entering a new scope.
+# Symbols in symbol table:
+#  println : 0
+# Update the stack pointer.
+addi $sp $sp 0
+li $t0 7
+# println
+move $a0 $t0
+li $v0 1
+syscall
+la $a0 newline
+li $v0 4
+syscall
+# Exit scope.
+addi $sp $sp 0
+jr $ra
+fum:
+# Entering a new scope.
+# Symbols in symbol table:
+#  a : -4
+#  println : 0
+#  b : -8
+# Update the stack pointer.
+addi $sp $sp 0
+li $t0 -4
+add $t0 $t0 $sp
+li $t1 9
+sw $t1 0($t0)
+li $t0 -8
+add $t0 $t0 $sp
+li $t1 12
+sw $t1 0($t0)
+li $t0 -8
+add $t0 $t0 $sp
+lw $t0 0($t0)
+li $t1 -4
+add $t1 $t1 $sp
+lw $t1 0($t1)
+sub $t2 $t0 $t1
+li $t0 4
+add $t1 $t2 $t0
+# println
+move $a0 $t1
+li $v0 1
+syscall
+la $a0 newline
+li $v0 4
+syscall
+move $t0 $ra
+sw $t0 -12($sp)
+add $sp $sp -12
+jal foo
+add $sp $sp 12
+lw $t0 -12($sp)
+move $ra $t0
+# Exit scope.
+addi $sp $sp 0
+jr $ra
+main:
+# Entering a new scope.
+# Symbols in symbol table:
+#  println : 0
+# Update the stack pointer.
+addi $sp $sp 0
+# println
+la $a0 string_0
+li $v0 4
+syscall
+la $a0 newline
+li $v0 4
+syscall
+move $t0 $ra
+sw $t0 -4($sp)
+add $sp $sp -4
+jal foo
+add $sp $sp 4
+lw $t0 -4($sp)
+move $ra $t0
+move $t0 $ra
+sw $t0 -4($sp)
+add $sp $sp -4
+jal fum
+add $sp $sp 4
+lw $t0 -4($sp)
+move $ra $t0
+# Exit scope.
+addi $sp $sp 0
+li $v0 10
+syscall
+
+# All memory structures are placed after the
+# .data assembler directive
+.data
+
+newline: .asciiz "\n"
+string_0: .asciiz "This program prints 7 7 7"