[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Guile-commits] 40/86: Add bitops tests
From: |
Andy Wingo |
Subject: |
[Guile-commits] 40/86: Add bitops tests |
Date: |
Wed, 3 Apr 2019 11:38:55 -0400 (EDT) |
wingo pushed a commit to branch lightening
in repository guile.
commit 6a6da4a8a55ed4773c9c8109c026c63d7f7bde99
Author: Andy Wingo <address@hidden>
Date: Tue Mar 26 09:33:40 2019 +0100
Add bitops tests
---
.gitignore | 6 ++++++
tests/test-andi.c | 35 +++++++++++++++++++++++++++++++++++
tests/test-andr.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
tests/test-ori.c | 35 +++++++++++++++++++++++++++++++++++
tests/test-orr.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
tests/test-xori.c | 35 +++++++++++++++++++++++++++++++++++
tests/test-xorr.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
7 files changed, 264 insertions(+)
diff --git a/.gitignore b/.gitignore
index fb5c45a..244a691 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,9 @@
/tests/test-qdivr_u
/tests/test-remr
/tests/test-remr_u
+/tests/test-andi
+/tests/test-andr
+/tests/test-ori
+/tests/test-orr
+/tests/test-xori
+/tests/test-xorr
diff --git a/tests/test-andi.c b/tests/test-andi.c
new file mode 100644
index 0000000..781b7d0
--- /dev/null
+++ b/tests/test-andi.c
@@ -0,0 +1,35 @@
+#include "test.h"
+
+static void
+run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
+{
+ jit_begin(j, arena_base, arena_size);
+
+ const jit_arg_abi_t abi[] = { JIT_ARG_ABI_INTMAX };
+ jit_arg_t args[1];
+ const jit_anyreg_t regs[] = { { .gpr=JIT_R0 } };
+
+ jit_receive(j, 1, abi, args);
+ jit_load_args(j, 1, abi, args, regs);
+
+ jit_andi(j, JIT_R0, JIT_R0, 1);
+ jit_retr(j, JIT_R0);
+
+ size_t size = 0;
+ void* ret = jit_end(j, &size);
+
+ intmax_t (*f)(intmax_t) = ret;
+
+ ASSERT(f(0x7fffffff) == 1);
+ ASSERT(f(0x80000000) == 0);
+#if __WORDSIZE == 64
+ ASSERT(f(0x7fffffffffffffff) == 1);
+ ASSERT(f(0x8000000000000000) == 0);
+#endif
+}
+
+int
+main (int argc, char *argv[])
+{
+ return main_helper(argc, argv, run_test);
+}
diff --git a/tests/test-andr.c b/tests/test-andr.c
new file mode 100644
index 0000000..4c549e8
--- /dev/null
+++ b/tests/test-andr.c
@@ -0,0 +1,51 @@
+#include "test.h"
+
+static void
+run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
+{
+ jit_begin(j, arena_base, arena_size);
+
+ const jit_arg_abi_t abi[] = { JIT_ARG_ABI_INTMAX, JIT_ARG_ABI_INTMAX };
+ jit_arg_t args[2];
+ const jit_anyreg_t regs[] = { { .gpr=JIT_R0 }, { .gpr=JIT_R1 }};
+
+ jit_receive(j, 2, abi, args);
+ jit_load_args(j, 2, abi, args, regs);
+
+ jit_andr(j, JIT_R0, JIT_R0, JIT_R1);
+ jit_retr(j, JIT_R0);
+
+ size_t size = 0;
+ void* ret = jit_end(j, &size);
+
+ intmax_t (*f)(intmax_t, intmax_t) = ret;
+
+ ASSERT(f(0x7fffffff, 1) == 1);
+ ASSERT(f(1, 0x7fffffff) == 1);
+ ASSERT(f(0x80000000, 1) == 0);
+ ASSERT(f(1, 0x80000000) == 0);
+ ASSERT(f(0x7fffffff, 0x80000000) == 0);
+ ASSERT(f(0x80000000, 0x7fffffff) == 0);
+ ASSERT(f(0x7fffffff, 0xffffffff) == 0x7fffffff);
+ ASSERT(f(0xffffffff, 0x7fffffff) == 0x7fffffff);
+ ASSERT(f(0xffffffff, 0xffffffff) == 0xffffffff);
+ ASSERT(f(0x7fffffff, 0) == 0);
+ ASSERT(f(0, 0x7fffffff) == 0);
+#if __WORDSIZE == 64
+ ASSERT(f(0x7fffffffffffffff, 1) == 1);
+ ASSERT(f(1, 0x7fffffffffffffff) == 1);
+ ASSERT(f(0x8000000000000000, 1) == 0);
+ ASSERT(f(1, 0x8000000000000000) == 0);
+ ASSERT(f(0x7fffffffffffffff, 0x8000000000000000) == 0);
+ ASSERT(f(0x8000000000000000, 0x7fffffffffffffff) == 0);
+ ASSERT(f(0x7fffffffffffffff, 0xffffffffffffffff) == 0x7fffffffffffffff);
+ ASSERT(f(0xffffffffffffffff, 0x7fffffffffffffff) == 0x7fffffffffffffff);
+ ASSERT(f(0xffffffffffffffff, 0xffffffffffffffff) == 0xffffffffffffffff);
+#endif
+}
+
+int
+main (int argc, char *argv[])
+{
+ return main_helper(argc, argv, run_test);
+}
diff --git a/tests/test-ori.c b/tests/test-ori.c
new file mode 100644
index 0000000..59e91b9
--- /dev/null
+++ b/tests/test-ori.c
@@ -0,0 +1,35 @@
+#include "test.h"
+
+static void
+run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
+{
+ jit_begin(j, arena_base, arena_size);
+
+ const jit_arg_abi_t abi[] = { JIT_ARG_ABI_INTMAX };
+ jit_arg_t args[1];
+ const jit_anyreg_t regs[] = { { .gpr=JIT_R0 } };
+
+ jit_receive(j, 1, abi, args);
+ jit_load_args(j, 1, abi, args, regs);
+
+ jit_ori(j, JIT_R0, JIT_R0, 1);
+ jit_retr(j, JIT_R0);
+
+ size_t size = 0;
+ void* ret = jit_end(j, &size);
+
+ intmax_t (*f)(intmax_t) = ret;
+
+ ASSERT(f(0x7fffffff) == 0x7fffffff);
+ ASSERT(f(0x80000000) == 0x80000001);
+#if __WORDSIZE == 64
+ ASSERT(f(0x7fffffffffffffff) == 0x7fffffffffffffff);
+ ASSERT(f(0x8000000000000000) == 0x8000000000000001);
+#endif
+}
+
+int
+main (int argc, char *argv[])
+{
+ return main_helper(argc, argv, run_test);
+}
diff --git a/tests/test-orr.c b/tests/test-orr.c
new file mode 100644
index 0000000..6c98544
--- /dev/null
+++ b/tests/test-orr.c
@@ -0,0 +1,51 @@
+#include "test.h"
+
+static void
+run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
+{
+ jit_begin(j, arena_base, arena_size);
+
+ const jit_arg_abi_t abi[] = { JIT_ARG_ABI_INTMAX, JIT_ARG_ABI_INTMAX };
+ jit_arg_t args[2];
+ const jit_anyreg_t regs[] = { { .gpr=JIT_R0 }, { .gpr=JIT_R1 }};
+
+ jit_receive(j, 2, abi, args);
+ jit_load_args(j, 2, abi, args, regs);
+
+ jit_orr(j, JIT_R0, JIT_R0, JIT_R1);
+ jit_retr(j, JIT_R0);
+
+ size_t size = 0;
+ void* ret = jit_end(j, &size);
+
+ intmax_t (*f)(intmax_t, intmax_t) = ret;
+
+ ASSERT(f(0x7fffffff, 1) == 0x7fffffff);
+ ASSERT(f(1, 0x7fffffff) == 0x7fffffff);
+ ASSERT(f(0x80000000, 1) == 0x80000001);
+ ASSERT(f(1, 0x80000000) == 0x80000001);
+ ASSERT(f(0x7fffffff, 0x80000000) == 0xffffffff);
+ ASSERT(f(0x80000000, 0x7fffffff) == 0xffffffff);
+ ASSERT(f(0x7fffffff, 0xffffffff) == 0xffffffff);
+ ASSERT(f(0xffffffff, 0x7fffffff) == 0xffffffff);
+ ASSERT(f(0xffffffff, 0xffffffff) == 0xffffffff);
+ ASSERT(f(0x7fffffff, 0) == 0x7fffffff);
+ ASSERT(f(0, 0x7fffffff) == 0x7fffffff);
+#if __WORDSIZE == 64
+ ASSERT(f(0x7fffffffffffffff, 1) == 0x7fffffffffffffff);
+ ASSERT(f(1, 0x7fffffffffffffff) == 0x7fffffffffffffff);
+ ASSERT(f(0x8000000000000000, 1) == 0x8000000000000001);
+ ASSERT(f(1, 0x8000000000000000) == 0x8000000000000001);
+ ASSERT(f(0x7fffffffffffffff, 0x8000000000000000) == 0xffffffffffffffff);
+ ASSERT(f(0x8000000000000000, 0x7fffffffffffffff) == 0xffffffffffffffff);
+ ASSERT(f(0x7fffffffffffffff, 0xffffffffffffffff) == 0xffffffffffffffff);
+ ASSERT(f(0xffffffffffffffff, 0x7fffffffffffffff) == 0xffffffffffffffff);
+ ASSERT(f(0xffffffffffffffff, 0xffffffffffffffff) == 0xffffffffffffffff);
+#endif
+}
+
+int
+main (int argc, char *argv[])
+{
+ return main_helper(argc, argv, run_test);
+}
diff --git a/tests/test-xori.c b/tests/test-xori.c
new file mode 100644
index 0000000..59859fc
--- /dev/null
+++ b/tests/test-xori.c
@@ -0,0 +1,35 @@
+#include "test.h"
+
+static void
+run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
+{
+ jit_begin(j, arena_base, arena_size);
+
+ const jit_arg_abi_t abi[] = { JIT_ARG_ABI_INTMAX };
+ jit_arg_t args[1];
+ const jit_anyreg_t regs[] = { { .gpr=JIT_R0 } };
+
+ jit_receive(j, 1, abi, args);
+ jit_load_args(j, 1, abi, args, regs);
+
+ jit_xori(j, JIT_R0, JIT_R0, 1);
+ jit_retr(j, JIT_R0);
+
+ size_t size = 0;
+ void* ret = jit_end(j, &size);
+
+ intmax_t (*f)(intmax_t) = ret;
+
+ ASSERT(f(0x7fffffff) == 0x7ffffffe);
+ ASSERT(f(0x80000000) == 0x80000001);
+#if __WORDSIZE == 64
+ ASSERT(f(0x7fffffffffffffff) == 0x7ffffffffffffffe);
+ ASSERT(f(0x8000000000000000) == 0x8000000000000001);
+#endif
+}
+
+int
+main (int argc, char *argv[])
+{
+ return main_helper(argc, argv, run_test);
+}
diff --git a/tests/test-xorr.c b/tests/test-xorr.c
new file mode 100644
index 0000000..1be654b
--- /dev/null
+++ b/tests/test-xorr.c
@@ -0,0 +1,51 @@
+#include "test.h"
+
+static void
+run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
+{
+ jit_begin(j, arena_base, arena_size);
+
+ const jit_arg_abi_t abi[] = { JIT_ARG_ABI_INTMAX, JIT_ARG_ABI_INTMAX };
+ jit_arg_t args[2];
+ const jit_anyreg_t regs[] = { { .gpr=JIT_R0 }, { .gpr=JIT_R1 }};
+
+ jit_receive(j, 2, abi, args);
+ jit_load_args(j, 2, abi, args, regs);
+
+ jit_xorr(j, JIT_R0, JIT_R0, JIT_R1);
+ jit_retr(j, JIT_R0);
+
+ size_t size = 0;
+ void* ret = jit_end(j, &size);
+
+ intmax_t (*f)(intmax_t, intmax_t) = ret;
+
+ ASSERT(f(0x7fffffff, 1) == 0x7ffffffe);
+ ASSERT(f(1, 0x7fffffff) == 0x7ffffffe);
+ ASSERT(f(0x80000000, 1) == 0x80000001);
+ ASSERT(f(1, 0x80000000) == 0x80000001);
+ ASSERT(f(0x7fffffff, 0x80000000) == 0xffffffff);
+ ASSERT(f(0x80000000, 0x7fffffff) == 0xffffffff);
+ ASSERT(f(0x7fffffff, 0xffffffff) == 0x80000000);
+ ASSERT(f(0xffffffff, 0x7fffffff) == 0x80000000);
+ ASSERT(f(0xffffffff, 0xffffffff) == 0);
+ ASSERT(f(0x7fffffff, 0) == 0x7fffffff);
+ ASSERT(f(0, 0x7fffffff) == 0x7fffffff);
+#if __WORDSIZE == 64
+ ASSERT(f(0x7fffffffffffffff, 1) == 0x7ffffffffffffffe);
+ ASSERT(f(1, 0x7fffffffffffffff) == 0x7ffffffffffffffe);
+ ASSERT(f(0x8000000000000000, 1) == 0x8000000000000001);
+ ASSERT(f(1, 0x8000000000000000) == 0x8000000000000001);
+ ASSERT(f(0x7fffffffffffffff, 0x8000000000000000) == 0xffffffffffffffff);
+ ASSERT(f(0x8000000000000000, 0x7fffffffffffffff) == 0xffffffffffffffff);
+ ASSERT(f(0x7fffffffffffffff, 0xffffffffffffffff) == 0x8000000000000000);
+ ASSERT(f(0xffffffffffffffff, 0x7fffffffffffffff) == 0x8000000000000000);
+ ASSERT(f(0xffffffffffffffff, 0xffffffffffffffff) == 0);
+#endif
+}
+
+int
+main (int argc, char *argv[])
+{
+ return main_helper(argc, argv, run_test);
+}
- [Guile-commits] 42/86: Add comr/negr tests, (continued)
- [Guile-commits] 42/86: Add comr/negr tests, Andy Wingo, 2019/04/03
- [Guile-commits] 55/86: Add .gitlab-ci.yml, Andy Wingo, 2019/04/03
- [Guile-commits] 43/86: Rework naming of test suite files, Andy Wingo, 2019/04/03
- [Guile-commits] 48/86: Add ldi tests, Andy Wingo, 2019/04/03
- [Guile-commits] 57/86: Fix stxi_d bug, Andy Wingo, 2019/04/03
- [Guile-commits] 49/86: Add ldxr tests, Andy Wingo, 2019/04/03
- [Guile-commits] 61/86: Add int/int reg/imm compare-and-branch tests, Andy Wingo, 2019/04/03
- [Guile-commits] 63/86: Add unordered float compare-and-branch tests, Andy Wingo, 2019/04/03
- [Guile-commits] 53/86: Add stxr tests, Andy Wingo, 2019/04/03
- [Guile-commits] 56/86: Tweak test build to run faster, and adapt CI, Andy Wingo, 2019/04/03
- [Guile-commits] 40/86: Add bitops tests,
Andy Wingo <=
- [Guile-commits] 78/86: Clean up stack after calls, Andy Wingo, 2019/04/03
- [Guile-commits] 75/86: get_temp_{gpr, xpr} returns a jit_{gpr, fpr}_t, Andy Wingo, 2019/04/03
- [Guile-commits] 66/86: Add sub-and-branch-on-overflow tests, Andy Wingo, 2019/04/03
- [Guile-commits] 73/86: Add movi_[df] tests, Andy Wingo, 2019/04/03
- [Guile-commits] 64/86: Add flag-checking test-and-branch tests, Andy Wingo, 2019/04/03
- [Guile-commits] 69/86: Add abs/sqrt tests, Andy Wingo, 2019/04/03
- [Guile-commits] 67/86: Add some nop and jmp tests, and fix a hazard with jmpi/calli, Andy Wingo, 2019/04/03
- [Guile-commits] 62/86: Add anti-float comparison tests, Andy Wingo, 2019/04/03
- [Guile-commits] 51/86: Add str tests, Andy Wingo, 2019/04/03
- [Guile-commits] 58/86: Add bltr test, Andy Wingo, 2019/04/03