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Add testcase for PR43012.

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2010-02-11  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/43012
	* gcc.dg/graphite/pr43012.c: New.

From-SVN: r156716
This commit is contained in:
Sebastian Pop 2010-02-11 19:43:14 +00:00 committed by Sebastian Pop
parent be1c3b28b2
commit c2814aabd5
2 changed files with 80 additions and 2 deletions
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8
gcc/ChangeLog.graphite
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@ -1,7 +1,11 @@
2010-02-11 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43012
* gcc.dg/graphite/pr43012.c: New.
2010-02-10 Sebastian Pop <sebastian.pop@amd.com>
* graphite.c (graphite_transform_loops): Re-enable dbg_cnt.
* graphite.c (graphite_transform_loops): Re-enable dbg_cnt.
2010-02-10 Sebastian Pop <sebastian.pop@amd.com>
* g++.dg/graphite/pr42930.C: New.

74
gcc/testsuite/gcc.dg/graphite/pr43012.c Normal file
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/* This testcase is from PR43012.
You will need CLooG-PPL 0.15.8 or later to have this testcase fixed. */
/* { dg-do run } */
/* { dg-options "-O2 -floop-strip-mine" } */
extern void abort (void);
#ifdef DBG
extern int printf (const char *, ...);
#endif
#define LAST_TOKEN 534
#define FLOAT_FUNCT_TOKEN 64
#define VECTOR_FUNCT_TOKEN 77
#define COLOUR_KEY_TOKEN 89
int Table[LAST_TOKEN];
void
pre_init_tokenizer ()
{
int i;
for (i = 0; i < LAST_TOKEN; i++)
{
Table[i] = i;
if (i < FLOAT_FUNCT_TOKEN)
Table[i] = FLOAT_FUNCT_TOKEN;
else
{
if (i < VECTOR_FUNCT_TOKEN)
Table[i] = VECTOR_FUNCT_TOKEN;
else
{
if (i < COLOUR_KEY_TOKEN)
Table[i] = COLOUR_KEY_TOKEN;
}
}
}
}
void
check ()
{
int i;
for (i = 0; i < FLOAT_FUNCT_TOKEN; i++)
if (Table[i] != FLOAT_FUNCT_TOKEN)
abort ();
for (i = FLOAT_FUNCT_TOKEN; i < VECTOR_FUNCT_TOKEN; i++)
if (Table[i] != VECTOR_FUNCT_TOKEN)
abort ();
for (i = VECTOR_FUNCT_TOKEN; i < COLOUR_KEY_TOKEN; i++)
if (Table[i] != COLOUR_KEY_TOKEN)
abort ();
for (i = COLOUR_KEY_TOKEN; i < LAST_TOKEN; i++)
if (Table[i] != i)
abort ();
}
int
main ()
{
int i;
pre_init_tokenizer ();
#ifdef DBG
for (i = 0; i < LAST_TOKEN; i++)
printf ("%3d: %d\n", i, Table[i]);
#endif
check ();
return 0;
}