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[AArch64][testsuite] Adjust some arith+compare tests for potentially more aggressive if-conversion 

* gcc.target/aarch64/adds3.c: Adjust for more aggressive
	if-conversion..
	* gcc.target/aarch64/adds1.c: Likewise.
	* gcc.target/aarch64/ands_1.c: Likewise.
	* gcc.target/aarch64/bics_1.c: Likewise.
	* gcc.target/aarch64/subs1.c: Likewise.
	* gcc.target/aarch64/subs3.c: Likewise.

From-SVN: r225732
This commit is contained in:
Kyrylo Tkachov 2015-07-13 10:19:49 +00:00 committed by Kyrylo Tkachov
parent f1b9b669f5
commit 36d2f81e95
7 changed files with 102 additions and 95 deletions
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10
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,13 @@
2015-07-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* gcc.target/aarch64/adds3.c: Adjust for more aggressive
if-conversion..
* gcc.target/aarch64/adds1.c: Likewise.
* gcc.target/aarch64/ands_1.c: Likewise.
* gcc.target/aarch64/bics_1.c: Likewise.
* gcc.target/aarch64/subs1.c: Likewise.
* gcc.target/aarch64/subs3.c: Likewise.
2015-07-13 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/64589

48
gcc/testsuite/gcc.target/aarch64/adds1.c
View File

@ -12,7 +12,7 @@ adds_si_test1 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -24,7 +24,7 @@ adds_si_test2 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -36,7 +36,7 @@ adds_si_test3 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
typedef long long s64;
@ -50,7 +50,7 @@ adds_di_test1 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -62,7 +62,7 @@ adds_di_test2 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -74,7 +74,7 @@ adds_di_test3 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int main ()
@ -83,64 +83,64 @@ int main ()
s64 y;
x = adds_si_test1 (29, 4, 5);
if (x != 42)
if (x != (29 + 4))
abort ();
x = adds_si_test1 (5, 2, 20);
if (x != 29)
x = adds_si_test1 (5, 2, -5);
if (x != 7)
abort ();
x = adds_si_test2 (29, 4, 5);
if (x != 293)
if (x != (29 + 0xff))
abort ();
x = adds_si_test2 (1024, 2, 20);
if (x != 1301)
x = adds_si_test2 (-255, 2, 20);
if (x != -235)
abort ();
x = adds_si_test3 (35, 4, 5);
if (x != 76)
if (x != (35 + (4 << 3)))
abort ();
x = adds_si_test3 (5, 2, 20);
if (x != 43)
x = adds_si_test3 (-(2 << 3), 2, 20);
if (x != (20 - (2 << 3)))
abort ();
y = adds_di_test1 (0x130000029ll,
0x320000004ll,
0x505050505ll);
if (y != 0xc75050536)
if (y != (0x130000029ll + 0x320000004ll))
abort ();
y = adds_di_test1 (0x5000500050005ll,
0x2111211121112ll,
-0x5000500050005ll,
0x0000000002020ll);
if (y != 0x9222922294249)
if (y != (0x5000500050005ll + 0x0000000002020ll))
abort ();
y = adds_di_test2 (0x130000029ll,
0x320000004ll,
0x505050505ll);
if (y != 0x955050631)
if (y != (0x130000029ll + 0xff))
abort ();
y = adds_di_test2 (0x130002900ll,
y = adds_di_test2 (-0xff,
0x320000004ll,
0x505050505ll);
if (y != 0x955052f08)
if (y != (0x505050505ll - 0xff))
abort ();
y = adds_di_test3 (0x130000029ll,
0x064000008ll,
0x505050505ll);
if (y != 0x9b9050576)
if (y != (0x130000029ll + (0x064000008ll << 3)))
abort ();
y = adds_di_test3 (0x130002900ll,
0x088000008ll,
-(0x130002900ll >> 3),
0x505050505ll);
if (y != 0xafd052e4d)
if (y != (0x130002900ll + 0x505050505ll))
abort ();
return 0;

20
gcc/testsuite/gcc.target/aarch64/adds3.c
View File

@ -12,7 +12,7 @@ adds_ext (s64 a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -23,7 +23,7 @@ adds_shift_ext (s64 a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int main ()
@ -32,27 +32,27 @@ int main ()
s64 y;
x = adds_ext (0x13000002ll, 41, 15);
if (x != 318767203)
if (x != (int)(0x13000002ll + 41))
abort ();
x = adds_ext (0x50505050ll, 29, 4);
if (x != 1347440782)
x = adds_ext (0x50505050ll, -0x50505050ll, 4);
if (x != (int)(0x50505050ll + 4))
abort ();
x = adds_ext (0x12121212121ll, 2, 14);
if (x != 555819315)
if (x != (int)(0x12121212121ll + 2))
abort ();
x = adds_shift_ext (0x123456789ll, 4, 12);
if (x != 591751097)
if (x != (int)(0x123456789ll + (4 << 3)))
abort ();
x = adds_shift_ext (0x02020202ll, 9, 8);
if (x != 33686107)
x = adds_shift_ext (-(0x02020202ll << 3), 0x02020202ll, 8);
if (x != (int)(8 - (0x02020202ll << 3)))
abort ();
x = adds_shift_ext (0x987987987987ll, 23, 41);
if (x != -2020050305)
if (x != (int)(0x987987987987ll + (23 << 3)))
abort ();
return 0;

25
gcc/testsuite/gcc.target/aarch64/ands_1.c
View File

@ -12,7 +12,7 @@ ands_si_test1 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -24,7 +24,7 @@ ands_si_test2 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -36,7 +36,7 @@ ands_si_test3 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
typedef long long s64;
@ -50,7 +50,7 @@ ands_di_test1 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -62,7 +62,7 @@ ands_di_test2 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -74,7 +74,7 @@ ands_di_test3 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -84,7 +84,7 @@ main ()
s64 y;
x = ands_si_test1 (29, 4, 5);
if (x != 13)
if (x != (29 & 4))
abort ();
x = ands_si_test1 (5, 2, 20);
@ -92,7 +92,7 @@ main ()
abort ();
x = ands_si_test2 (29, 4, 5);
if (x != 38)
if (x != (29 & 0xff))
abort ();
x = ands_si_test2 (1024, 2, 20);
@ -100,7 +100,7 @@ main ()
abort ();
x = ands_si_test3 (35, 4, 5);
if (x != 41)
if (x != (35 & (4 << 3)))
abort ();
x = ands_si_test3 (5, 2, 20);
@ -111,7 +111,7 @@ main ()
0x320000004ll,
0x505050505ll);
if (y != ((0x130000029ll & 0x320000004ll) + 0x320000004ll + 0x505050505ll))
if (y != ((0x130000029ll & 0x320000004ll)))
abort ();
y = ands_di_test1 (0x5000500050005ll,
@ -123,7 +123,7 @@ main ()
y = ands_di_test2 (0x130000029ll,
0x320000004ll,
0x505050505ll);
if (y != ((0x130000029ll & 0xff) + 0x320000004ll + 0x505050505ll))
if (y != ((0x130000029ll & 0xff)))
abort ();
y = ands_di_test2 (0x130002900ll,
@ -135,8 +135,7 @@ main ()
y = ands_di_test3 (0x130000029ll,
0x064000008ll,
0x505050505ll);
if (y != ((0x130000029ll & (0x064000008ll << 3))
+ 0x064000008ll + 0x505050505ll))
if (y != ((0x130000029ll & (0x064000008ll << 3))))
abort ();
y = ands_di_test3 (0x130002900ll,

18
gcc/testsuite/gcc.target/aarch64/bics_1.c
View File

@ -12,7 +12,7 @@ bics_si_test1 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -24,7 +24,7 @@ bics_si_test2 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
typedef long long s64;
@ -38,7 +38,7 @@ bics_di_test1 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -50,7 +50,7 @@ bics_di_test2 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -60,7 +60,7 @@ main ()
s64 y;
x = bics_si_test1 (29, ~4, 5);
if (x != ((29 & 4) + ~4 + 5))
if (x != (29 & 4))
abort ();
x = bics_si_test1 (5, ~2, 20);
@ -68,7 +68,7 @@ main ()
abort ();
x = bics_si_test2 (35, ~4, 5);
if (x != ((35 & ~(~4 << 3)) + ~4 + 5))
if (x != (35 & ~(~4 << 3)))
abort ();
x = bics_si_test2 (96, ~2, 20);
@ -79,7 +79,7 @@ main ()
~0x320000004ll,
0x505050505ll);
if (y != ((0x130000029ll & 0x320000004ll) + ~0x320000004ll + 0x505050505ll))
if (y != (0x130000029ll & 0x320000004ll))
abort ();
y = bics_di_test1 (0x5000500050005ll,
@ -91,8 +91,7 @@ main ()
y = bics_di_test2 (0x130000029ll,
~0x064000008ll,
0x505050505ll);
if (y != ((0x130000029ll & ~(~0x064000008ll << 3))
+ ~0x064000008ll + 0x505050505ll))
if (y != (0x130000029ll & ~(~0x064000008ll << 3)))
abort ();
y = bics_di_test2 (0x130002900ll,
@ -103,4 +102,3 @@ main ()
return 0;
}

56
gcc/testsuite/gcc.target/aarch64/subs1.c
View File

@ -12,7 +12,7 @@ subs_si_test1 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -24,7 +24,7 @@ subs_si_test2 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -36,7 +36,7 @@ subs_si_test3 (int a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
typedef long long s64;
@ -50,7 +50,7 @@ subs_di_test1 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -62,7 +62,7 @@ subs_di_test2 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
s64
@ -74,7 +74,7 @@ subs_di_test3 (s64 a, s64 b, s64 c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int main ()
@ -83,64 +83,64 @@ int main ()
s64 y;
x = subs_si_test1 (29, 4, 5);
if (x != 33)
if (x != 24)
abort ();
x = subs_si_test1 (5, 2, 20);
if (x != 7)
x = subs_si_test1 (20, 2, 20);
if (x != 40)
abort ();
x = subs_si_test2 (29, 4, 5);
if (x != -217)
abort ();
x = subs_si_test2 (0xff, 4, 5);
if (x != (0xff + 5))
abort ();
x = subs_si_test2 (1024, 2, 20);
if (x != 791)
abort ();
x = subs_si_test2 (1024, 2, 20);
if (x != (1024 - 0xff))
abort ();
x = subs_si_test3 (35, 4, 5);
if (x != 12)
if (x != 35 - (4 << 3))
abort ();
x = subs_si_test3 (5, 2, 20);
if (x != 11)
x = subs_si_test3 (5 << 3, 5, 20);
if (x != (20 + (5 << 3)))
abort ();
y = subs_di_test1 (0x130000029ll,
0x320000004ll,
0x505050505ll);
if (y != 0x45000002d)
if (y != (0x130000029ll - 0x505050505ll))
abort ();
y = subs_di_test1 (0x5000500050005ll,
0x2111211121112ll,
0x0000000002020ll);
if (y != 0x7111711171117)
0x5000500050005ll);
if (y != (0x5000500050005ll + 0x5000500050005ll))
abort ();
y = subs_di_test2 (0x130000029ll,
0x320000004ll,
0x505050505ll);
if (y != 0x955050433)
if (y != (0x130000029ll - 0xff))
abort ();
y = subs_di_test2 (0x130002900ll,
y = subs_di_test2 (0xff,
0x320000004ll,
0x505050505ll);
if (y != 0x955052d0a)
if (y != (0xff + 0x505050505ll))
abort ();
y = subs_di_test3 (0x130000029ll,
0x064000008ll,
0x505050505ll);
if (y != 0x3790504f6)
if (y != (0x130000029ll - (0x064000008ll << 3)))
abort ();
y = subs_di_test3 (0x130002900ll,
0x088000008ll,
y = subs_di_test3 (0x130002900ll << 3,
0x130002900ll,
0x505050505ll);
if (y != 0x27d052dcd)
if (y != (0x505050505ll + (0x130002900ll << 3)))
abort ();
return 0;

20
gcc/testsuite/gcc.target/aarch64/subs3.c
View File

@ -12,7 +12,7 @@ subs_ext (s64 a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int
@ -23,7 +23,7 @@ subs_shift_ext (s64 a, int b, int c)
if (d == 0)
return a + c;
else
return b + d + c;
return d;
}
int main ()
@ -32,27 +32,27 @@ int main ()
s64 y;
x = subs_ext (0x13000002ll, 41, 15);
if (x != 318767121)
if (x != (int)(0x13000002ll - 41))
abort ();
x = subs_ext (0x50505050ll, 29, 4);
if (x != 1347440724)
x = subs_ext (0x50505050ll, 0x50505050ll, 4);
if (x != (int)(0x50505050ll + 4))
abort ();
x = subs_ext (0x12121212121ll, 2, 14);
if (x != 555819311)
if (x != (int)(0x12121212121ll - 2))
abort ();
x = subs_shift_ext (0x123456789ll, 4, 12);
if (x != 591751033)
if (x != (int)(0x123456789ll - (4 << 3)))
abort ();
x = subs_shift_ext (0x02020202ll, 9, 8);
if (x != 33685963)
x = subs_shift_ext (0x02020202ll << 3, 0x02020202ll, 8);
if (x != (int)(8 + (0x02020202ll << 3)))
abort ();
x = subs_shift_ext (0x987987987987ll, 23, 41);
if (x != -2020050673)
if (x != (int)(0x987987987987ll - (23 << 3)))
abort ();
return 0;