mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-28 23:43:50 +00:00
5957d8ffd8
that the sign of the result follows the sign of the divisor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35301 91177308-0d34-0410-b5e6-96231b3b80d8
26 lines
932 B
LLVM
26 lines
932 B
LLVM
; 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)
|