inline-amdgpu-ieee.ll
2.36 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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
; RUN: opt -mtriple=amdgcn-amd-amdhsa -S -inline < %s | FileCheck %s
; RUN: opt -mtriple=amdgcn-amd-amdhsa -S -passes='cgscc(inline)' < %s | FileCheck %s
define i32 @func_default() #0 {
ret i32 0
}
define i32 @func_ieee_enabled() #1 {
ret i32 0
}
define i32 @func_ieee_disabled() #2 {
ret i32 0
}
; CHECK-LABEL: @default_call_default(
; CHECK-NEXT: ret i32 0
define i32 @default_call_default() #0 {
%call = call i32 @func_default()
ret i32 %call
}
; CHECK-LABEL: @ieee_enabled_call_default(
; CHECK-NEXT: ret i32 0
define i32 @ieee_enabled_call_default() #1 {
%call = call i32 @func_default()
ret i32 %call
}
; CHECK-LABEL: @ieee_enabled_call_ieee_enabled(
; CHECK-NEXT: ret i32 0
define i32 @ieee_enabled_call_ieee_enabled() #1 {
%call = call i32 @func_ieee_enabled()
ret i32 %call
}
; CHECK-LABEL: @ieee_enabled_call_ieee_disabled(
; CHECK-NEXT: call i32 @func_ieee_disabled()
define i32 @ieee_enabled_call_ieee_disabled() #1 {
%call = call i32 @func_ieee_disabled()
ret i32 %call
}
; CHECK-LABEL: @ieee_disabled_call_default(
; CHECK-NEXT: call i32 @func_default()
define i32 @ieee_disabled_call_default() #2 {
%call = call i32 @func_default()
ret i32 %call
}
; CHECK-LABEL: @ieee_disabled_call_ieee_enabled(
; CHECK-NEXT: call i32 @func_ieee_enabled()
define i32 @ieee_disabled_call_ieee_enabled() #2 {
%call = call i32 @func_ieee_enabled()
ret i32 %call
}
; CHECK-LABEL: @ieee_disabled_call_ieee_disabled(
; CHECK-NEXT: ret i32 0
define i32 @ieee_disabled_call_ieee_disabled() #2 {
%call = call i32 @func_ieee_disabled()
ret i32 %call
}
; Shader calling a compute function
; CHECK-LABEL: @amdgpu_ps_default_call_default(
; CHECK-NEXT: call i32 @func_default()
define amdgpu_ps i32 @amdgpu_ps_default_call_default() #0 {
%call = call i32 @func_default()
ret i32 %call
}
; Shader with ieee enabled calling a compute function
; CHECK-LABEL: @amdgpu_ps_ieee_enabled_call_default(
; CHECK-NEXT: ret i32 0
define amdgpu_ps i32 @amdgpu_ps_ieee_enabled_call_default() #1 {
%call = call i32 @func_default()
ret i32 %call
}
; CHECK-LABEL: @amdgpu_ps_ieee_disabled_call_default(
; CHECK-NEXT: call i32 @func_default()
define amdgpu_ps i32 @amdgpu_ps_ieee_disabled_call_default() #2 {
%call = call i32 @func_default()
ret i32 %call
}
attributes #0 = { nounwind }
attributes #1 = { nounwind "amdgpu-ieee"="true" }
attributes #2 = { nounwind "amdgpu-ieee"="false" }