[patch, libgomp] testsuite remove alloca header

[Andreas Tobler <andreast-list at fgznet dot ch>]

Hi,

here on FreeBSD we lack the alloca.h header so two test cases fail to 
compile.

Do the same as I did six years ago for another test case: 'Remove 
alloca.h and replace it with __builtin_alloca"

Is this ok for trunk?

TIA,
Andreas

2019-09-30  Andreas Tobler  <andreast@gcc.gnu.org>

	* testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
	inlcude. Replace alloca () with __builtin_alloca ().
	* testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.

Attachment: libgomp-alloca-replace.diff
Description: Text document