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Diffstat (limited to 'deps/lightning/check/alu_rem.tst')
-rw-r--r--deps/lightning/check/alu_rem.tst76
1 files changed, 76 insertions, 0 deletions
diff --git a/deps/lightning/check/alu_rem.tst b/deps/lightning/check/alu_rem.tst
new file mode 100644
index 0000000..5aea7cf
--- /dev/null
+++ b/deps/lightning/check/alu_rem.tst
@@ -0,0 +1,76 @@
+#include "alu.inc"
+
+.code
+ prolog
+
+#define REM(N, I0, I1, V) ALU(N, , rem, I0, I1, V)
+#define UREM(N, I0, I1, V) ALU(N, _u, rem, I0, I1, V)
+
+ REM(0, 0x7fffffff, 1, 0)
+ REM(1, 1, 0x7fffffff, 1)
+ REM(2, 0x80000000, 1, 0)
+ REM(3, 1, 0x80000000, 1)
+ REM(4, 0x7fffffff, 2, 1)
+ REM(5, 2, 0x7fffffff, 2)
+ REM(6, 0x80000000, 2, 0)
+ REM(7, 2, 0x80000000, 2)
+ REM(8, 0x7fffffff, 0x80000000, 0x7fffffff)
+ REM(9, 0, 0x7fffffff, 0)
+ REM(10, 0xffffffff, 0xffffffff, 0)
+ UREM(0, 0x7fffffff, 1, 0)
+ UREM(1, 1, 0x7fffffff, 1)
+ UREM(2, 0x80000000, 1, 0)
+ UREM(3, 1, 0x80000000, 1)
+ UREM(4, 0x7fffffff, 2, 1)
+ UREM(5, 2, 0x7fffffff, 2)
+ UREM(6, 0x80000000, 2, 0)
+ UREM(7, 2, 0x80000000, 2)
+ UREM(8, 0x7fffffff, 0x80000000, 0x7fffffff)
+ UREM(9, 0x80000000, 0x7fffffff, 1)
+ UREM(10,0, 0x7fffffff, 0)
+ UREM(11,0x7fffffff, 0xffffffff, 0x7fffffff)
+ UREM(12,0xffffffff, 0x7fffffff, 1)
+ UREM(13,0xffffffff, 0xffffffff, 0)
+
+#if __WORDSIZE == 32
+ REM(11, 0x80000000, 0x7fffffff, 0xffffffff)
+ REM(12, 0x7fffffff, 0xffffffff, 0)
+ REM(13, 0xffffffff, 0x7fffffff, 0xffffffff)
+#else
+ REM(11, 0x80000000, 0x7fffffff, 1)
+ REM(12, 0x7fffffff, 0xffffffff, 0x7fffffff)
+ REM(13, 0xffffffff, 0x7fffffff, 1)
+ REM(14, 0x7fffffffffffffff, 1, 0)
+ REM(15, 1, 0x7fffffffffffffff, 1)
+ REM(16, 0x8000000000000000, 1, 0)
+ REM(17, 1, 0x8000000000000000, 1)
+ REM(18, 0x7fffffffffffffff, 2, 1)
+ REM(19, 2, 0x7fffffffffffffff, 2)
+ REM(20, 0x8000000000000000, 2, 0)
+ REM(21, 2, 0x8000000000000000, 2)
+ REM(22, 0x7fffffffffffffff, 0x8000000000000000, 0x7fffffffffffffff)
+ REM(23, 0x8000000000000000, 0x7fffffffffffffff, 0xffffffffffffffff)
+ REM(24, 0x7fffffffffffffff, 0xffffffffffffffff, 0)
+ REM(25, 0xffffffffffffffff, 0x7fffffffffffffff, 0xffffffffffffffff)
+ REM(26, 0xffffffffffffffff, 0xffffffffffffffff, 0)
+ UREM(14,0x7fffffffffffffff, 1, 0)
+ UREM(15,1, 0x7fffffffffffffff, 1)
+ UREM(16,0x8000000000000000, 1, 0)
+ UREM(17,1, 0x8000000000000000, 1)
+ UREM(18,0x7fffffffffffffff, 2, 1)
+ UREM(19,2, 0x7fffffffffffffff, 2)
+ UREM(20,0x8000000000000000, 2, 0)
+ UREM(21,2, 0x8000000000000000, 2)
+ UREM(22,0x7fffffffffffffff, 0x8000000000000000, 0x7fffffffffffffff)
+ UREM(23,0x8000000000000000, 0x7fffffffffffffff, 1)
+ UREM(24,0x7fffffffffffffff, 0xffffffffffffffff, 0x7fffffffffffffff)
+ UREM(25,0xffffffffffffffff, 0x7fffffffffffffff, 1)
+ UREM(26,0xffffffffffffffff, 0xffffffffffffffff, 0)
+#endif
+
+ prepare
+ pushargi ok
+ ellipsis
+ finishi @printf
+ ret
+ epilog