commit 72dc270be793f159a3a038bef41542d85550b331
Author: Tobias Burnus <tobias@codesourcery.com>
Date: Mon Oct 25 20:40:13 2021 +0200
libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
Some systems do not have <alloca.h> but provide alloca differently, e.g.
via stdlib.h. Do it like other testcases do and use __builtin_alloca.
libgomp/ChangeLog:
PR testsuite/102910
* testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
instead of #include <alloca.h> + alloca.
---
libgomp/testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
@@ -6,7 +6,6 @@
#include <stdio.h>
#include <openacc.h>
-#include <alloca.h>
#include <string.h>
#include <gomp-constants.h>
#include <stdlib.h>
@@ -78,9 +77,9 @@ int main ()
vectorsize = __builtin_goacc_parlevel_size (GOMP_DIM_VECTOR);
}
- gangdist = (int *) alloca (gangsize * sizeof (int));
- workerdist = (int *) alloca (workersize * sizeof (int));
- vectordist = (int *) alloca (vectorsize * sizeof (int));
+ gangdist = (int *) __builtin_alloca (gangsize * sizeof (int));
+ workerdist = (int *) __builtin_alloca (workersize * sizeof (int));
+ vectordist = (int *) __builtin_alloca (vectorsize * sizeof (int));
memset (gangdist, 0, gangsize * sizeof (int));
memset (workerdist, 0, workersize * sizeof (int));
memset (vectordist, 0, vectorsize * sizeof (int));