test: Add inp_vararg.c test

keyvank · Dec 7, 2024 · be139c6 · be139c6
1 parent 91e38d1
commit be139c6
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Showing 6 changed files with 413 additions and 1 deletion.
diff --git a/scripts/test.py b/scripts/test.py
@@ -26,6 +26,7 @@
     "./examples/lots_of_variables.c": [],
     "./examples/inp_arg_macro.c": [],
     "./examples/inp_extern.c": [],
+    "./examples/inp_vararg.c": [],
 }
 C_PROGRAM_NAME = "./30cc"
 OUTPUT_FOLDER = "tests/output"

diff --git a/tests/output/inp_vararg.c_asm_output.asm b/tests/output/inp_vararg.c_asm_output.asm
@@ -91,7 +91,7 @@ mov [rbp-33], al
 mov rdi, [rbp-16]
 mov rsi, [rbp-24]
 mov rdx, [rbp-32]
-mov rcx, [rbp-33]
+mov cl, [rbp-33]
 mov rax, rbp
 sub rax, 8
 mov [rbp-41], rax

diff --git a/tests/output/inp_vararg.c_lex_output.txt b/tests/output/inp_vararg.c_lex_output.txt
@@ -0,0 +1,170 @@
+TKN_VOID
+TKN_STAR
+TKN_ID(malloc)
+TKN_L_PAREN
+TKN_INT
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_VOID
+TKN_ID(printf)
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_COMMA
+TKN_DOTS
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_VOID
+TKN_ID(sprintf)
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_COMMA
+TKN_CHAR
+TKN_STAR
+TKN_COMMA
+TKN_DOTS
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_DIRECTIVE:
+  TKN_ID(define)
+  TKN_ID(PUSHARGS)
+  TKN_L_PAREN
+  TKN_R_PAREN
+  TKN_ASM
+  TKN_L_PAREN
+  TKN_LIT_STR(push rdi)
+  TKN_LIT_STR(push rsi)
+  TKN_LIT_STR(push rdx)
+  TKN_LIT_STR(push rcx)
+  TKN_LIT_STR(push r8)
+  TKN_LIT_STR(push r9)
+  TKN_R_PAREN
+  TKN_EOF
+TKN_DIRECTIVE:
+  TKN_ID(define)
+  TKN_ID(SLARGS)
+  TKN_L_PAREN
+  TKN_R_PAREN
+  TKN_ASM
+  TKN_L_PAREN
+  TKN_LIT_STR(mov rdi, rsi)
+  TKN_LIT_STR(mov rsi, rdx)
+  TKN_LIT_STR(mov rdx, rcx)
+  TKN_LIT_STR(mov rcx, r8)
+  TKN_LIT_STR(mov r8, r9)
+  TKN_LIT_STR(mov r9, 0)
+  TKN_R_PAREN
+  TKN_EOF
+TKN_DIRECTIVE:
+  TKN_ID(define)
+  TKN_ID(SRARGS)
+  TKN_L_PAREN
+  TKN_R_PAREN
+  TKN_ASM
+  TKN_L_PAREN
+  TKN_LIT_STR(mov r9, r8)
+  TKN_LIT_STR(mov r8, rcx)
+  TKN_LIT_STR(mov rcx, rdx)
+  TKN_LIT_STR(mov rdx, rsi)
+  TKN_LIT_STR(mov rsi, rdi)
+  TKN_LIT_STR(mov rdi, 0)
+  TKN_R_PAREN
+  TKN_EOF
+TKN_DIRECTIVE:
+  TKN_ID(define)
+  TKN_ID(POPARGS)
+  TKN_L_PAREN
+  TKN_R_PAREN
+  TKN_ASM
+  TKN_L_PAREN
+  TKN_LIT_STR(pop r9)
+  TKN_LIT_STR(pop r8)
+  TKN_LIT_STR(pop rcx)
+  TKN_LIT_STR(pop rdx)
+  TKN_LIT_STR(pop rsi)
+  TKN_LIT_STR(pop rdi)
+  TKN_R_PAREN
+  TKN_EOF
+TKN_CHAR
+TKN_STAR
+TKN_ID(cc_asprintf)
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_ID(inp)
+TKN_COMMA
+TKN_DOTS
+TKN_R_PAREN
+TKN_L_BRACE
+TKN_ID(SRARGS)
+TKN_L_PAREN
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ID(PUSHARGS)
+TKN_L_PAREN
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_CHAR
+TKN_STAR
+TKN_ID(ret)
+TKN_ASSIGN
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_R_PAREN
+TKN_ID(malloc)
+TKN_L_PAREN
+TKN_LIT_INT(128)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ID(POPARGS)
+TKN_L_PAREN
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ID(sprintf)
+TKN_L_PAREN
+TKN_ID(ret)
+TKN_COMMA
+TKN_ID(inp)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_RETURN
+TKN_ID(ret)
+TKN_SEMICOLON
+TKN_R_BRACE
+TKN_INT
+TKN_ID(main)
+TKN_L_PAREN
+TKN_R_PAREN
+TKN_L_BRACE
+TKN_CHAR
+TKN_STAR
+TKN_ID(ret)
+TKN_ASSIGN
+TKN_ID(cc_asprintf)
+TKN_L_PAREN
+TKN_LIT_STR(salam %s %u%c)
+TKN_COMMA
+TKN_LIT_STR(donya)
+TKN_COMMA
+TKN_LIT_INT(123)
+TKN_COMMA
+TKN_LIT_CHAR(!)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ID(printf)
+TKN_L_PAREN
+TKN_LIT_STR(%s %s
+)
+TKN_COMMA
+TKN_LIT_STR(haha)
+TKN_COMMA
+TKN_ID(ret)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_RETURN
+TKN_LIT_INT(0)
+TKN_SEMICOLON
+TKN_R_BRACE
+TKN_EOF
diff --git a/tests/output/inp_vararg.c_prep_output.txt b/tests/output/inp_vararg.c_prep_output.txt
@@ -0,0 +1,128 @@
+TKN_VOID
+TKN_STAR
+TKN_ID(malloc)
+TKN_L_PAREN
+TKN_INT
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_VOID
+TKN_ID(printf)
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_COMMA
+TKN_DOTS
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_VOID
+TKN_ID(sprintf)
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_COMMA
+TKN_CHAR
+TKN_STAR
+TKN_COMMA
+TKN_DOTS
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_CHAR
+TKN_STAR
+TKN_ID(cc_asprintf)
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_ID(inp)
+TKN_COMMA
+TKN_DOTS
+TKN_R_PAREN
+TKN_L_BRACE
+TKN_ASM
+TKN_L_PAREN
+TKN_LIT_STR(mov r9, r8)
+TKN_LIT_STR(mov r8, rcx)
+TKN_LIT_STR(mov rcx, rdx)
+TKN_LIT_STR(mov rdx, rsi)
+TKN_LIT_STR(mov rsi, rdi)
+TKN_LIT_STR(mov rdi, 0)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ASM
+TKN_L_PAREN
+TKN_LIT_STR(push rdi)
+TKN_LIT_STR(push rsi)
+TKN_LIT_STR(push rdx)
+TKN_LIT_STR(push rcx)
+TKN_LIT_STR(push r8)
+TKN_LIT_STR(push r9)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_CHAR
+TKN_STAR
+TKN_ID(ret)
+TKN_ASSIGN
+TKN_L_PAREN
+TKN_CHAR
+TKN_STAR
+TKN_R_PAREN
+TKN_ID(malloc)
+TKN_L_PAREN
+TKN_LIT_INT(128)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ASM
+TKN_L_PAREN
+TKN_LIT_STR(pop r9)
+TKN_LIT_STR(pop r8)
+TKN_LIT_STR(pop rcx)
+TKN_LIT_STR(pop rdx)
+TKN_LIT_STR(pop rsi)
+TKN_LIT_STR(pop rdi)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ID(sprintf)
+TKN_L_PAREN
+TKN_ID(ret)
+TKN_COMMA
+TKN_ID(inp)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_RETURN
+TKN_ID(ret)
+TKN_SEMICOLON
+TKN_R_BRACE
+TKN_INT
+TKN_ID(main)
+TKN_L_PAREN
+TKN_R_PAREN
+TKN_L_BRACE
+TKN_CHAR
+TKN_STAR
+TKN_ID(ret)
+TKN_ASSIGN
+TKN_ID(cc_asprintf)
+TKN_L_PAREN
+TKN_LIT_STR(salam %s %u%c)
+TKN_COMMA
+TKN_LIT_STR(donya)
+TKN_COMMA
+TKN_LIT_INT(123)
+TKN_COMMA
+TKN_LIT_CHAR(!)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_ID(printf)
+TKN_L_PAREN
+TKN_LIT_STR(%s %s
+)
+TKN_COMMA
+TKN_LIT_STR(haha)
+TKN_COMMA
+TKN_ID(ret)
+TKN_R_PAREN
+TKN_SEMICOLON
+TKN_RETURN
+TKN_LIT_INT(0)
+TKN_SEMICOLON
+TKN_R_BRACE
+TKN_EOF
diff --git a/tests/output/inp_vararg.c_run_output.txt b/tests/output/inp_vararg.c_run_output.txt
@@ -0,0 +1,3 @@
+./out ""
+-------------
+haha salam donya 123!