xref: /aosp_15_r20/external/llvm/test/Integer/newcasts_bt.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
2*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
3*9880d681SAndroid Build Coastguard Worker; RUN: diff %t1.ll %t2.ll
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Workerdefine void @"NewCasts" (i17 %x) {
6*9880d681SAndroid Build Coastguard Worker  %a = zext i17 %x to i32
7*9880d681SAndroid Build Coastguard Worker  %b = sext i17 %x to i32
8*9880d681SAndroid Build Coastguard Worker  %c = trunc i17 %x to i8
9*9880d681SAndroid Build Coastguard Worker  %d = uitofp i17 %x to float
10*9880d681SAndroid Build Coastguard Worker  %e = sitofp i17 %x to double
11*9880d681SAndroid Build Coastguard Worker  %f = fptoui float %d to i17
12*9880d681SAndroid Build Coastguard Worker  %g = fptosi double %e to i17
13*9880d681SAndroid Build Coastguard Worker  %i = fpext float %d to double
14*9880d681SAndroid Build Coastguard Worker  %j = fptrunc double %i to float
15*9880d681SAndroid Build Coastguard Worker  %k = bitcast i32 %a to float
16*9880d681SAndroid Build Coastguard Worker  %l = inttoptr i17 %x to i32*
17*9880d681SAndroid Build Coastguard Worker  %m = ptrtoint i32* %l to i64
18*9880d681SAndroid Build Coastguard Worker  ret void
19*9880d681SAndroid Build Coastguard Worker}
20*9880d681SAndroid Build Coastguard Worker
21*9880d681SAndroid Build Coastguard Worker
22*9880d681SAndroid Build Coastguard Workerdefine i17 @"ZExtConst" () {
23*9880d681SAndroid Build Coastguard Worker  ret i17 trunc ( i32 zext ( i17 42 to i32) to i17 )
24*9880d681SAndroid Build Coastguard Worker}
25*9880d681SAndroid Build Coastguard Worker
26*9880d681SAndroid Build Coastguard Workerdefine i17 @"SExtConst" () {
27*9880d681SAndroid Build Coastguard Worker  ret i17 trunc (i32 sext (i17 42 to i32) to i17 )
28*9880d681SAndroid Build Coastguard Worker}
29