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testsuite: Unbreak pr110557.cc where long is 32-bit

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On ports with 32-bit long, the test produced excess errors:

    gcc/testsuite/g++.dg/vect/pr110557.cc:12:8: warning: width of
    'Item::y' exceeds its type

Reported-by: Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>

gcc/testsuite/ChangeLog:

	* g++.dg/vect/pr110557.cc: Use long long instead of long for
	64-bit type.
	(test): Remove an unnecessary cast.

(cherry picked from commit 312839653b8295599c63cae90278a87af528edad)
This commit is contained in:
Xi Ruoyao 2023-07-11 15:55:54 +08:00
parent 7f6d861802
commit bb38d748cb
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1 changed files with 8 additions and 6 deletions
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14
gcc/testsuite/g++.dg/vect/pr110557.cc
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@ -1,7 +1,9 @@
// { dg-additional-options "-mavx" { target { avx_runtime } } }
static inline long
min (long a, long b)
typedef long long i64;
static inline i64
min (i64 a, i64 b)
{
return a < b ? a : b;
}
@ -9,16 +11,16 @@ min (long a, long b)
struct Item
{
int x : 8;
long y : 55;
i64 y : 55;
bool z : 1;
};
__attribute__ ((noipa)) long
__attribute__ ((noipa)) i64
test (Item *a, int cnt)
{
long size = 0;
i64 size = 0;
for (int i = 0; i < cnt; i++)
size = min ((long)a[i].y, size);
size = min (a[i].y, size);
return size;
}