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
|
; RUN: llc -mcpu=ppc64 < %s | FileCheck %s
target datalayout = "E-m:e-i64:64-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
; Function Attrs: nounwind readonly
define float @tf(float* nocapture readonly %i, i32 signext %o) #0 {
entry:
%idx.ext = sext i32 %o to i64
%add.ptr = getelementptr inbounds float* %i, i64 %idx.ext
%0 = load float* %add.ptr, align 4
%add.ptr.sum = add nsw i64 %idx.ext, 1
%add.ptr3 = getelementptr inbounds float* %i, i64 %add.ptr.sum
%1 = load float* %add.ptr3, align 4
%add = fadd float %0, %1
ret float %add
; CHECK-LABEL: @tf
; CHECK: lfsux
; CHECK: blr
}
; Function Attrs: nounwind readonly
define double @td(double* nocapture readonly %i, i32 signext %o) #0 {
entry:
%idx.ext = sext i32 %o to i64
%add.ptr = getelementptr inbounds double* %i, i64 %idx.ext
%0 = load double* %add.ptr, align 8
%add.ptr.sum = add nsw i64 %idx.ext, 1
%add.ptr3 = getelementptr inbounds double* %i, i64 %add.ptr.sum
%1 = load double* %add.ptr3, align 8
%add = fadd double %0, %1
ret double %add
; CHECK-LABEL: @td
; CHECK: lfdux
; CHECK: blr
}
attributes #0 = { nounwind readonly }
|
