Adding upstream version 0.6.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>
2025-02-09 07:35:45 +01:00 · 2025-02-09 07:35:45 +01:00 · 7f70a05c55
commit 7f70a05c55
parent c49a9029dc
465 changed files with 60158 additions and 0 deletions
--- a/regressions/ck_pr/validate/ck_pr_unary.c
+++ b/regressions/ck_pr/validate/ck_pr_unary.c
@ -0,0 +1,117 @@
+/*
+ * Copyright 2011 David Joseph.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <ck_pr.h>
+
+#define REPEAT 2000000
+
+#define TEST_UNARY(K, S, M, T, P, D, H)									\
+	static void											\
+	test_##K##_##S(M *target)									\
+	{												\
+		*target = *target P 1;									\
+													\
+		return;											\
+	}												\
+	static void											\
+	test_##K##_##S##_zero(M *target, bool *zero)							\
+	{												\
+		*zero = *target == H;									\
+		*target = *target P 1;									\
+													\
+		return;											\
+	}												\
+	static void											\
+	run_test_##K##_##S(bool use_zero)								\
+	{												\
+		int i;											\
+		T x = 1, y = 1;										\
+		bool zero_x = false, zero_y = false;							\
+													\
+		use_zero ? puts("***TESTING ck_pr_"#K"_"#S"_zero***")					\
+			 : puts("***TESTING ck_pr_"#K"_"#S"***");					\
+		for (i = 0; i < REPEAT; ++i) {								\
+			if (use_zero) {									\
+				test_##K##_##S##_zero(&x, &zero_x);					\
+				ck_pr_##K##_##S##_zero(&y, &zero_y);					\
+			}										\
+			else {										\
+				test_##K##_##S(&x);							\
+				ck_pr_##K##_##S(&y);							\
+			}										\
+													\
+			if (x != y || zero_x != zero_y) {						\
+				printf("Serial(%"#D") and ck_pr(%"#D")"					\
+					#K"_"#S" do not match.\n"					\
+					"FAILURE.\n",							\
+					x, y);								\
+													\
+				return;									\
+			}										\
+													\
+			if (zero_x)									\
+				printf("Variables are zero at iteration %d\n", i);			\
+		}											\
+													\
+													\
+		printf("\tserial_"#K"_"#S": %"#D"\n"							\
+			"\tck_pr_"#K"_"#S": %"#D"\n"							\
+			"SUCCESS.\n",									\
+			x, y);										\
+													\
+		return;											\
+	}
+
+#define GENERATE_TEST(K, P, Y, Z)					\
+	TEST_UNARY(K, int, int, int, P, d, Y)				\
+	TEST_UNARY(K, uint, unsigned int, unsigned int, P, u, Z)	\
+	static void							\
+	run_test_##K(void)						\
+	{								\
+		run_test_##K##_int(false);				\
+		run_test_##K##_int(true);				\
+		run_test_##K##_uint(false);				\
+		run_test_##K##_uint(true);				\
+	}
+
+GENERATE_TEST(inc, +, -1, UINT_MAX)
+GENERATE_TEST(dec, -, 1, 1)
+
+#undef GENERATE_TEST
+#undef TEST_UNARY
+
+int
+main(void)
+{
+	run_test_inc();
+	run_test_dec();
+
+	return (0);
+}
+