float-asmprint.ll
1.84 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
; RUN: llc -mtriple=x86_64-none-linux < %s | FileCheck %s
; Check that all current floating-point types are correctly emitted to assembly
; on a little-endian target.
@var128 = global fp128 0xL00000000000000008000000000000000, align 16
@varppc128 = global ppc_fp128 0xM80000000000000000000000000000000, align 16
@var80 = global x86_fp80 0xK80000000000000000000, align 16
@var64 = global double -0.0, align 8
@var32 = global float -0.0, align 4
@var16 = global half -0.0, align 2
@var4f32 = global <4 x float> <float -0.0, float 0.0, float 1.0, float 2.0>
@var4f16 = global <4 x half> <half -0.0, half 0.0, half 1.0, half 2.0>
; CHECK: var128:
; CHECK-NEXT: .quad 0 # fp128 -0
; CHECK-NEXT: .quad -9223372036854775808
; CHECK-NEXT: .size
; CHECK: varppc128:
; For ppc_fp128, the high double always comes first.
; CHECK-NEXT: .quad -9223372036854775808 # ppc_fp128 -0
; CHECK-NEXT: .quad 0
; CHECK-NEXT: .size
; CHECK: var80:
; CHECK-NEXT: .quad 0 # x86_fp80 -0
; CHECK-NEXT: .short 32768
; CHECK-NEXT: .zero 6
; CHECK-NEXT: .size
; CHECK: var64:
; CHECK-NEXT: .quad -9223372036854775808 # double -0
; CHECK-NEXT: .size
; CHECK: var32:
; CHECK-NEXT: .long 2147483648 # float -0
; CHECK-NEXT: .size
; CHECK: var16:
; CHECK-NEXT: .short 32768 # half -0
; CHECK-NEXT: .size
; CHECK: var4f32:
; CHECK-NEXT: .long 2147483648 # float -0
; CHECK-NEXT: .long 0 # float 0
; CHECK-NEXT: .long 1065353216 # float 1
; CHECK-NEXT: .long 1073741824 # float 2
; CHECK-NEXT: .size
; CHECK: var4f16:
; CHECK-NEXT: .short 32768 # half -0
; CHECK-NEXT: .short 0 # half 0
; CHECK-NEXT: .short 15360 # half 1
; CHECK-NEXT: .short 16384 # half 2
; CHECK-NEXT: .size