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Diffstat (limited to 'test/Integer/a31.ll')
| -rw-r--r-- | test/Integer/a31.ll | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/Integer/a31.ll b/test/Integer/a31.ll new file mode 100644 index 0000000..c0c571f --- /dev/null +++ b/test/Integer/a31.ll @@ -0,0 +1,25 @@ +; RUN: llvm-as %s -o - | llvm-dis > %t.ll +; RUN: diff %t.ll %s.out + +; test 31 bits +; +@b = constant i31 add(i31 2147483647, i31 1) +@c = constant i31 add(i31 2147483647, i31 2147483647) +@d = constant i31 add(i31 2147483640, i31 8) +@e = constant i31 sub(i31 0 , i31 1) +@f = constant i31 sub(i31 0 , i31 2147483647) +@g = constant i31 sub(i31 2 , i31 2147483647) + +@h = constant i31 shl(i31 1 , i31 31) +@i = constant i31 shl(i31 1 , i31 30) +@j = constant i31 lshr(i31 2147483647 , i31 30) +@l = constant i31 ashr(i31 2147483647 , i31 30) + +@n = constant i31 mul(i31 2147483647, i31 2) +@q = constant i31 sdiv(i31 -1, i31 1073741823) +@r = constant i31 udiv(i31 -1, i31 1073741823) +@s = constant i31 srem(i31 1, i31 2147483646) +@t = constant i31 urem(i31 2147483647,i31 -1) +@o = constant i31 trunc( i32 2147483648 to i31 ) +@p = constant i31 trunc( i32 2147483647 to i31 ) +@u = constant i31 srem(i31 -3, i31 17) |