blob: 845feed8b33ed792c4b95600b3fd61aeced8aa68 (
plain)
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
|
; RUN: llvm-as -o - %s | llc -march=cellspu > %t1.s
; RUN: grep shufb %t1.s | count 9
; RUN: grep {ilhu.*1799} %t1.s | count 1
; RUN: grep {ilhu.*771} %t1.s | count 3
; RUN: grep {ilhu.*1543} %t1.s | count 1
; RUN: grep {ilhu.*1029} %t1.s | count 1
; RUN: grep {ilhu.*515} %t1.s | count 1
; RUN: grep {iohl.*1799} %t1.s | count 1
; RUN: grep {iohl.*771} %t1.s | count 3
; RUN: grep {iohl.*1543} %t1.s | count 2
; RUN: grep {iohl.*515} %t1.s | count 1
; RUN: grep xsbh %t1.s | count 6
; RUN: grep sfh %t1.s | count 5
; ModuleID = 'trunc.bc'
target datalayout = "E-p:32:32:128-i1:8:128-i8:8:128-i16:16:128-i32:32:128-i64:32:128-f32:32:128-f64:64:128-v64:64:64-v128:128:128-a0:0:128-s0:128:128"
target triple = "spu"
; codegen for i128 arguments is not implemented yet on CellSPU
; once this changes uncomment the functions below
; and update the expected results accordingly
;define i8 @trunc_i128_i8(i128 %u) nounwind readnone {
;entry:
; %0 = trunc i128 %u to i8
; ret i8 %0
;}
;define i16 @trunc_i128_i16(i128 %u) nounwind readnone {
;entry:
; %0 = trunc i128 %u to i16
; ret i16 %0
;}
;define i32 @trunc_i128_i32(i128 %u) nounwind readnone {
;entry:
; %0 = trunc i128 %u to i32
; ret i32 %0
;}
;define i64 @trunc_i128_i64(i128 %u) nounwind readnone {
;entry:
; %0 = trunc i128 %u to i64
; ret i64 %0
;}
define i8 @trunc_i64_i8(i64 %u, i8 %v) nounwind readnone {
entry:
%0 = trunc i64 %u to i8
%1 = sub i8 %0, %v
ret i8 %1
}
define i16 @trunc_i64_i16(i64 %u, i16 %v) nounwind readnone {
entry:
%0 = trunc i64 %u to i16
%1 = sub i16 %0, %v
ret i16 %1
}
define i32 @trunc_i64_i32(i64 %u, i32 %v) nounwind readnone {
entry:
%0 = trunc i64 %u to i32
%1 = sub i32 %0, %v
ret i32 %1
}
define i8 @trunc_i32_i8(i32 %u, i8 %v) nounwind readnone {
entry:
%0 = trunc i32 %u to i8
%1 = sub i8 %0, %v
ret i8 %1
}
define i16 @trunc_i32_i16(i32 %u, i16 %v) nounwind readnone {
entry:
%0 = trunc i32 %u to i16
%1 = sub i16 %0, %v
ret i16 %1
}
define i8 @trunc_i16_i8(i16 %u, i8 %v) nounwind readnone {
entry:
%0 = trunc i16 %u to i8
%1 = sub i8 %0, %v
ret i8 %1
}
|
