work through branching instructions

1 files changed, 32 insertions, 0 deletions

diff --git a/tests/eqr_f.c b/tests/eqr_f.c
new file mode 100644
index 0000000..7afe002
--- /dev/null
+++ b/tests/eqr_f.c
@@ -0,0 +1,32 @@
+#include <ejit/ejit.h>
+#include <assert.h>
+#include "do_jit.h"
+
+int main()
+{
+	struct ejit_operand operands[2] = {
+		EJIT_OPERAND_FPR(0, EJIT_TYPE(double))
+		EJIT_OPERAND_FPR(1, EJIT_TYPE(double))
+	};
+
+	struct ejit_func *f = ejit_create_func(EJIT_TYPE(long), 2, operands);
+
+	ejit_eqr_f(f, EJIT_GPR(0), EJIT_FPR(0), EJIT_FPR(1));
+	ejit_retr(f, EJIT_GPR(0));
+
+	ejit_select_compile_func(f, 1, 2, EJIT_USE64(long), do_jit);
+
+	assert(ejit_run_func_2(f, EJIT_ARG(1, double),
+	                       EJIT_ARG(1, double)) == 1);
+	assert(ejit_run_func_2(f, EJIT_ARG(1, double),
+	                       EJIT_ARG(0, double)) == 0);
+
+	assert(ejit_run_func_2(f,
+	                       EJIT_ARG(0x7fffffffffffffff, double),
+	                       EJIT_ARG(0x7ffffffffffffff0, double)) == 0);
+
+	assert(ejit_run_func_2(f,
+	                       EJIT_ARG(0x6fffffffffffffff, double),
+	                       EJIT_ARG(0x7fffffffffffffff, double)) == 0);
+	ejit_destroy_func(f);
+}