1 // REQUIRES: aarch64-registered-target
2 // This test is making sure that no crash happens.
3
4 // RUN: %clang -o - -fno-fast-math -S -target aarch64-linux-gnu \
5 // RUN: -fopenmp -O3 -march=armv8-a -c %s | FileCheck %s
6
7 // RUN: %clang -o - -fno-fast-math -S -target aarch64-linux-gnu \
8 // RUN: -fopenmp-simd -O3 -march=armv8-a -c %s | FileCheck %s
9
10 // RUN: %clang -o - -fno-fast-math -S -target aarch64-linux-gnu \
11 // RUN: -fopenmp -O3 -march=armv8-a+sve -c %s | FileCheck %s
12
13 // RUN: %clang -o - -fno-fast-math -S -target aarch64-linux-gnu \
14 // RUN: -fopenmp-simd -O3 -march=armv8-a+sve -c %s | FileCheck %s
15
16 // loop in the user code, in user_code.c
17 #include "Inputs/declare-simd-fix.h"
18
19 // CHECK-LABEL: do_something:
do_something(int * a,double * b,unsigned N)20 void do_something(int *a, double *b, unsigned N) {
21 for (unsigned i = 0; i < N; ++i) {
22 a[i] = foo(b[0], b[0], 1);
23 }
24 }
25
26 // CHECK-LABEL: do_something_else:
do_something_else(int * a,double * b,unsigned N)27 void do_something_else(int *a, double *b, unsigned N) {
28 for (unsigned i = 0; i < N; ++i) {
29 a[i] = foo(1.1, 1.2, 1);
30 }
31 }
32
33 // CHECK-LABEL: do_something_more:
do_something_more(int * a,double * b,unsigned N)34 void do_something_more(int *a, double *b, unsigned N) {
35 for (unsigned i = 0; i < N; ++i) {
36 a[i] = foo(b[i], b[i], a[1]);
37 }
38 }
39