separate ua and um tests from ui tests

[riscv-tests.git] / isa / rv64um / remuw.S

diff --git a/isa/rv64um/remuw.S b/isa/rv64um/remuw.S
new file mode 100644 (file)
index 0000000..334b5c5
--- /dev/null
+++ b/isa/rv64um/remuw.S
@@ -0,0 +1,41 @@
+# See LICENSE for license details.
+
+#*****************************************************************************
+# remuw.S
+#-----------------------------------------------------------------------------
+#
+# Test remuw instruction.
+#
+
+#include "riscv_test.h"
+#include "test_macros.h"
+
+RVTEST_RV64U
+RVTEST_CODE_BEGIN
+
+  #-------------------------------------------------------------
+  # Arithmetic tests
+  #-------------------------------------------------------------
+
+  TEST_RR_OP( 2, remuw,   2,  20,   6 );
+  TEST_RR_OP( 3, remuw,   2, -20,   6 );
+  TEST_RR_OP( 4, remuw,  20,  20,  -6 );
+  TEST_RR_OP( 5, remuw, -20, -20,  -6 );
+
+  TEST_RR_OP( 6, remuw,      0, -1<<31,  1 );
+  TEST_RR_OP( 7, remuw, -1<<31, -1<<31, -1 );
+
+  TEST_RR_OP( 8, remuw, -1<<31, -1<<31, 0 );
+  TEST_RR_OP( 9, remuw,      1,      1, 0 );
+  TEST_RR_OP(10, remuw,      0,      0, 0 );
+
+  TEST_PASSFAIL
+
+RVTEST_CODE_END
+
+  .data
+RVTEST_DATA_BEGIN
+
+  TEST_DATA
+
+RVTEST_DATA_END