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C++ OpenACC routine directive testing: templated, and "auto", trailing return type syntax 

libgomp/
	* testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
	* testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
	* testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
	Likewise.
	* testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
	* testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
	Likewise.
	* testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.

From-SVN: r239126
This commit is contained in:
Thomas Schwinge 2016-08-04 15:35:10 +02:00 committed by Thomas Schwinge
parent 9ef64248fe
commit bbc79c0e9e
7 changed files with 61 additions and 2 deletions
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9
libgomp/ChangeLog
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@ -1,5 +1,14 @@
2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
* testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
* testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
* testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
Likewise.
* testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
* testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
Likewise.
* testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
* testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
test, and don't hardcode -O0.

9
libgomp/testsuite/libgomp.oacc-c++/routine-1-auto.C Normal file
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// Routine with "auto" return type.
// { dg-additional-options "-fno-exceptions" }
#define TEMPLATE
#define TYPE int
#define RETURN_1 auto
#define RETURN_2
#include "../libgomp.oacc-c-c++-common/routine-1.c"

8
libgomp/testsuite/libgomp.oacc-c++/routine-1-template-auto.C Normal file
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// Templated routine with "auto" return type.
// { dg-additional-options "-fno-exceptions" }
#define TEMPLATE template<typename TYPE>
#define RETURN_1 auto
#define RETURN_2
#include "../libgomp.oacc-c-c++-common/routine-1.c"

8
libgomp/testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C Normal file
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// Templated routine using trailing return type syntax.
// { dg-additional-options "-fno-exceptions" }
#define TEMPLATE template<typename TYPE>
#define RETURN_1 auto
#define RETURN_2 -> TYPE
#include "../libgomp.oacc-c-c++-common/routine-1.c"

8
libgomp/testsuite/libgomp.oacc-c++/routine-1-template.C Normal file
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// Templated routine.
// { dg-additional-options "-fno-exceptions" }
#define TEMPLATE template<typename TYPE>
#define RETURN_1 TYPE
#define RETURN_2
#include "../libgomp.oacc-c-c++-common/routine-1.c"

9
libgomp/testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C Normal file
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// Routine using trailing return type syntax.
// { dg-additional-options "-fno-exceptions" }
#define TEMPLATE
#define TYPE int
#define RETURN_1 auto
#define RETURN_2 -> TYPE
#include "../libgomp.oacc-c-c++-common/routine-1.c"

12
libgomp/testsuite/libgomp.oacc-c-c++-common/routine-1.c
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@ -1,10 +1,18 @@
// { dg-additional-options "-fno-exceptions" }
#include <stdio.h>
// Defaults, if not "#include"d from ../libgomp.oacc-c++/routine-1-*.C.
#ifndef TEMPLATE
# define TEMPLATE
# define TYPE int
# define RETURN_1 TYPE
# define RETURN_2
#endif
#include <stdlib.h>
#pragma acc routine
int fact(int n)
TEMPLATE
RETURN_1 fact(TYPE n) RETURN_2
{
if (n == 0 || n == 1)
return 1;