fix big endian compilation

+ Code used some assumptions about type aliasing that might not hold for
  all systems

4 files changed, 24 insertions, 48 deletions

diff --git a/tests/escapei_10.c b/tests/escapei_10.c
index 4ae00b8..ec48df0 100644
--- a/tests/escapei_10.c
+++ b/tests/escapei_10.c
@@ -21,26 +21,16 @@ static int32_t func(int32_t a, int32_t b, int32_t c, int32_t d, int32_t e,
 static long escape_func(size_t argc, const struct ejit_arg args[argc])
 {
 	assert(argc == 10);
-	assert(args[0].type == EJIT_INT32);
-	assert(args[1].type == EJIT_INT32);
-	assert(args[3].type == EJIT_INT32);
-	assert(args[4].type == EJIT_INT32);
-	assert(args[5].type == EJIT_INT32);
-	assert(args[6].type == EJIT_INT32);
-	assert(args[7].type == EJIT_INT32);
-	assert(args[8].type == EJIT_INT32);
-	assert(args[9].type == EJIT_INT32);
-
-	int32_t a = args[0].i32;
-	int32_t b = args[1].i32;
-	int32_t c = args[2].i32;
-	int32_t d = args[3].i32;
-	int32_t e = args[4].i32;
-	int32_t f = args[5].i32;
-	int32_t g = args[6].i32;
-	int32_t h = args[7].i32;
-	int32_t i = args[8].i32;
-	int32_t j = args[9].i32;
+	int32_t a = EJIT_PARAM(argc, args, 0, int32_t);
+	int32_t b = EJIT_PARAM(argc, args, 1, int32_t);
+	int32_t c = EJIT_PARAM(argc, args, 2, int32_t);
+	int32_t d = EJIT_PARAM(argc, args, 3, int32_t);
+	int32_t e = EJIT_PARAM(argc, args, 4, int32_t);
+	int32_t f = EJIT_PARAM(argc, args, 5, int32_t);
+	int32_t g = EJIT_PARAM(argc, args, 6, int32_t);
+	int32_t h = EJIT_PARAM(argc, args, 7, int32_t);
+	int32_t i = EJIT_PARAM(argc, args, 8, int32_t);
+	int32_t j = EJIT_PARAM(argc, args, 9, int32_t);
 	return func(a, b, c, d, e, f, g, h, i, j);
 }
 
diff --git a/tests/escapei_double.c b/tests/escapei_double.c
index 6ea9f90..736e978 100644
--- a/tests/escapei_double.c
+++ b/tests/escapei_double.c
@@ -9,10 +9,8 @@ static double func(int32_t a, double b) {
 static double escape_func(size_t argc, const struct ejit_arg args[argc])
 {
 	assert(argc == 2);
-	assert(args[0].type == EJIT_INT32);
-	assert(args[1].type == EJIT_DOUBLE);
-	int32_t a = args[0].i32;
-	double b = args[1].d;
+	int32_t a = EJIT_PARAM(argc, args, 0, int32_t);
+	double b = EJIT_PARAM(argc, args, 1, double);
 	return func(a, b);
 }
 
diff --git a/tests/escapei_float.c b/tests/escapei_float.c
index 7a1b923..7cdc30d 100644
--- a/tests/escapei_float.c
+++ b/tests/escapei_float.c
@@ -9,10 +9,8 @@ static float func(int32_t a, float b) {
 static float escape_func(size_t argc, const struct ejit_arg args[argc])
 {
 	assert(argc == 2);
-	assert(args[0].type == EJIT_INT32);
-	assert(args[1].type == EJIT_FLOAT);
-	int32_t a = args[0].i32;
-	float b = args[1].f;
+	int32_t a = EJIT_PARAM(argc, args, 0, int32_t);
+	float b = EJIT_PARAM(argc, args, 1, float);
 	return func(a, b);
 }
 
diff --git a/tests/escapei_immediate_10.c b/tests/escapei_immediate_10.c
index 381c79f..5517c35 100644
--- a/tests/escapei_immediate_10.c
+++ b/tests/escapei_immediate_10.c
@@ -21,26 +21,16 @@ static int32_t func(int32_t a, int32_t b, int32_t c, int32_t d, int32_t e,
 static long escape_func(size_t argc, const struct ejit_arg args[argc])
 {
 	assert(argc == 10);
-	assert(args[0].type == EJIT_INT32);
-	assert(args[1].type == EJIT_INT32);
-	assert(args[3].type == EJIT_INT32);
-	assert(args[4].type == EJIT_INT32);
-	assert(args[5].type == EJIT_INT32);
-	assert(args[6].type == EJIT_INT32);
-	assert(args[7].type == EJIT_INT32);
-	assert(args[8].type == EJIT_INT32);
-	assert(args[9].type == EJIT_INT32);
-
-	int32_t a = args[0].i32;
-	int32_t b = args[1].i32;
-	int32_t c = args[2].i32;
-	int32_t d = args[3].i32;
-	int32_t e = args[4].i32;
-	int32_t f = args[5].i32;
-	int32_t g = args[6].i32;
-	int32_t h = args[7].i32;
-	int32_t i = args[8].i32;
-	int32_t j = args[9].i32;
+	int32_t a = EJIT_PARAM(argc, args, 0, int32_t);
+	int32_t b = EJIT_PARAM(argc, args, 1, int32_t);
+	int32_t c = EJIT_PARAM(argc, args, 2, int32_t);
+	int32_t d = EJIT_PARAM(argc, args, 3, int32_t);
+	int32_t e = EJIT_PARAM(argc, args, 4, int32_t);
+	int32_t f = EJIT_PARAM(argc, args, 5, int32_t);
+	int32_t g = EJIT_PARAM(argc, args, 6, int32_t);
+	int32_t h = EJIT_PARAM(argc, args, 7, int32_t);
+	int32_t i = EJIT_PARAM(argc, args, 8, int32_t);
+	int32_t j = EJIT_PARAM(argc, args, 9, int32_t);
 	return func(a, b, c, d, e, f, g, h, i, j);
 }