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comparison llvm/test/Feature/newcasts.ll @ 150:1d019706d866

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LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children 1f2b6ac9f198
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equal deleted inserted replaced
147:c2174574ed3a 150:1d019706d866
1 ; RUN: llvm-as < %s | llvm-dis > %t1.ll
2 ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
3 ; RUN: diff %t1.ll %t2.ll
4
5 define void @"NewCasts" (i16 %x) {
6 %a = zext i16 %x to i32
7 %b = sext i16 %x to i32
8 %c = trunc i16 %x to i8
9 %d = uitofp i16 %x to float
10 %e = sitofp i16 %x to double
11 %f = fptoui float %d to i16
12 %g = fptosi double %e to i16
13 %i = fpext float %d to double
14 %j = fptrunc double %i to float
15 %k = bitcast i32 %a to float
16 %l = inttoptr i16 %x to i32*
17 %m = ptrtoint i32* %l to i64
18 %n = insertelement <4 x i32> undef, i32 %a, i32 0
19 %o = sitofp <4 x i32> %n to <4 x float>
20 %p = uitofp <4 x i32> %n to <4 x float>
21 %q = fptosi <4 x float> %p to <4 x i32>
22 %r = fptoui <4 x float> %p to <4 x i32>
23 %s = inttoptr <4 x i32> %n to <4 x i32*>
24 %t = addrspacecast <4 x i32*> %s to <4 x i32 addrspace(1)*>
25 %z = addrspacecast <4 x i32*> %s to <4 x float addrspace(2)*>
26 ret void
27 }
28
29
30 define i16 @"ZExtConst" () {
31 ret i16 trunc ( i32 zext ( i16 42 to i32) to i16 )
32 }
33
34 define i16 @"SExtConst" () {
35 ret i16 trunc (i32 sext (i16 42 to i32) to i16 )
36 }