newer version of tcc almost working

1 files changed, 40 insertions, 0 deletions

diff --git a/05/tests/macros.c b/05/tests/macros.c
new file mode 100644
index 0000000..688c45e
--- /dev/null
+++ b/05/tests/macros.c
@@ -0,0 +1,40 @@
+         #define x    3
+			 #define f(a) f(x * (a))
+			 #undef  x
+			 #define x    2
+			 #define g    f
+			 #define z    z[0]
+			 #define h    g(~
+			 #define m(a) a(w)
+			 #define w    0,1
+			 #define t(a) a
+
+			 f(y+1) + f(f(z)) % t(t(g)(0) + t)(1);
+			 g(x+(3,4)-w) | h 5) & m(f)^m(m);
+			 
+			 #undef x
+			 #undef g
+			 #undef z
+			 #undef h
+			 #undef m
+			 #undef w
+			 #undef t
+			 #undef f
+	
+#define str(s)      # s
+			 #define xstr(s)     str(s)
+			 #define debug(s, t) printf("x" # s "= %d, x" # t "= %s", \
+												 x ## s, x ## t)
+			 #define INCFILE(n)  vers ## n /* from previous #include example */
+			 #define glue(a, b)  a ## b
+			 #define xglue(a, b) glue(a, b)
+			 #define HIGHLOW     "hello"
+			 #define LOW         LOW ", world"
+
+			 debug(1, 2);
+			 fputs(str(strncmp("abc\0d", "abc", '\4')  /* this goes away */
+					  == 0) str(: @\n), s);
+			 include xstr(INCFILE(2).h)
+			 glue(HIGH, LOW);
+			 xglue(HIGH, LOW)
+