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
|
; RUN: llvm-as %s -o %t.o
; RUN: %gold -plugin %llvmshlibdir/LLVMgold.so \
; RUN: --plugin-opt=save-temps \
; RUN: -shared %t.o -o %t2.o
; RUN: llvm-dis %t2.o.opt.bc -o - | FileCheck %s
; test that the vectorizer is run.
; CHECK: fadd <4 x float>
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @f(float* nocapture %x) {
%tmp = load float* %x, align 4
%add = fadd float %tmp, 1.000000e+00
store float %add, float* %x, align 4
%arrayidx1 = getelementptr inbounds float* %x, i64 1
%tmp1 = load float* %arrayidx1, align 4
%add2 = fadd float %tmp1, 1.000000e+00
store float %add2, float* %arrayidx1, align 4
%arrayidx3 = getelementptr inbounds float* %x, i64 2
%tmp2 = load float* %arrayidx3, align 4
%add4 = fadd float %tmp2, 1.000000e+00
store float %add4, float* %arrayidx3, align 4
%arrayidx5 = getelementptr inbounds float* %x, i64 3
%tmp3 = load float* %arrayidx5, align 4
%add6 = fadd float %tmp3, 1.000000e+00
store float %add6, float* %arrayidx5, align 4
ret void
}
|
