1 ; RUN: opt %loadPolly -polly-detect-unprofitable -tbaa -polly-parallel -polly-parallel-force -polly-parallel-force -polly-ast -analyze < %s | FileCheck %s -check-prefix=AST
2 ; RUN: opt %loadPolly -polly-detect-unprofitable -tbaa -polly-parallel -polly-parallel-force -polly-parallel-force -polly-codegen-isl -S -verify-dom-info < %s | FileCheck %s -check-prefix=IR
3 ; RUN: opt %loadPolly -polly-detect-unprofitable -tbaa -polly-parallel -polly-parallel-force -polly-parallel-force -polly-codegen-isl -S -verify-dom-info < %s | FileCheck %s -check-prefix=IR
8 ; void single_parallel_loop(void) {
9 ; for (long i = 0; i < N; i++)
14 ; AST: #pragma omp parallel for
15 ; AST: for (int c0 = 0; c0 <= 1023; c0 += 1)
18 ; IR: @single_parallel_loop.polly.subfn
19 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
20 target triple = "x86_64-unknown-linux-gnu"
22 define void @single_parallel_loop(float** %A) nounwind {
27 %indvar = phi i64 [ %indvar.next, %for.inc], [ 0, %entry ]
28 %exitcond = icmp ne i64 %indvar, 1024
29 br i1 %exitcond, label %S, label %exit
32 %ptr = load float** %A, !tbaa !2
33 %scevgep = getelementptr float, float* %ptr, i64 %indvar
34 %val = load float* %scevgep, !tbaa !6
35 %sum = fadd float %val, 1.0
36 store float %sum, float* %scevgep, !tbaa !6
40 %indvar.next = add i64 %indvar, 1
47 !2 = !{!"float", !3, i64 0}
48 !3 = !{!"omnipotent char", !4, i64 0}
49 !4 = !{!"Simple C/C++ TBAA"}
50 !6 = !{!"float *ptr", !3, i64 0}