From 5af0ea7fb8d6b2b2a2d3833caad5eda4b43ef595 Mon Sep 17 00:00:00 2001
From: jiang <30155751@qq.com>
Date: Wed, 30 Apr 2014 15:26:45 +0800
Subject: Fix va_arg bug, Fix type conversion bug, an increase of loc_stack ()
 function is used to manage loc

---
 tests/tcctest.c | 23 +++++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)

(limited to 'tests')

diff --git a/tests/tcctest.c b/tests/tcctest.c
index cc8ffd8..ca2ad0b 100644
--- a/tests/tcctest.c
+++ b/tests/tcctest.c
@@ -1680,7 +1680,6 @@ void prefix ## fcast(type a)\
     printf("ftof: %f %f %Lf\n", fa, da, la);\
     ia = (int)a;\
     llia = (long long)a;\
-    a = (a >= 0) ? a : -a;\
     ua = (unsigned int)a;\
     llua = (unsigned long long)a;\
     printf("ftoi: %d %u %lld %llu\n", ia, ua, llia, llua);\
@@ -1710,6 +1709,18 @@ void prefix ## call(void)\
     printf("strto%s: %f\n", #prefix, (double)strto ## prefix("1.2", NULL));\
 }\
 \
+void prefix ## calc(type x, type y)\
+{\
+	x=x*x;y=y*y;\
+	printf("%d, %d\n", (int)x, (int)y);\
+	x=x-y;y=y-x;\
+	printf("%d, %d\n", (int)x, (int)y);\
+	x=x/y;y=y/x;\
+	printf("%d, %d\n", (int)x, (int)y);\
+	x=x+x;y=y+y;\
+	printf("%d, %d\n", (int)x, (int)y);\
+}\
+\
 void prefix ## signed_zeros(void) \
 {\
   type x = 0.0, y = -0.0, n, p;\
@@ -1732,7 +1743,7 @@ void prefix ## signed_zeros(void) \
             1.0 / x != 1.0 / p);\
   else\
     printf ("x != +y; this is wrong!\n");\
-  p = -y;\
+	p = -y;\
   if (x == p)\
     printf ("Test 1.0 / x != 1.0 / -y returns %d (should be 0).\n",\
             1.0 / x != 1.0 / p);\
@@ -1748,7 +1759,8 @@ void prefix ## test(void)\
     prefix ## fcast(234.6);\
     prefix ## fcast(-2334.6);\
     prefix ## call();\
-    prefix ## signed_zeros();\
+	prefix ## calc(1, 1.0000000000000001);\
+	prefix ## signed_zeros();\
 }
 
 FTEST(f, float, float, "%f")
@@ -2572,7 +2584,6 @@ int constant_p_var;
 
 void builtin_test(void)
 {
-#if GCC_MAJOR >= 3
     COMPAT_TYPE(int, int);
     COMPAT_TYPE(int, unsigned int);
     COMPAT_TYPE(int, char);
@@ -2582,9 +2593,9 @@ void builtin_test(void)
     COMPAT_TYPE(int *, void *);
     COMPAT_TYPE(int *, const int *);
     COMPAT_TYPE(char *, unsigned char *);
+	COMPAT_TYPE(char, unsigned char);
 /* space is needed because tcc preprocessor introduces a space between each token */
-    COMPAT_TYPE(char * *, void *); 
-#endif
+    COMPAT_TYPE(char **, void *);
     printf("res = %d\n", __builtin_constant_p(1));
     printf("res = %d\n", __builtin_constant_p(1 + 2));
     printf("res = %d\n", __builtin_constant_p(&constant_p_var));
-- 
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