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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-dom2-details -w" } */
typedef union tree_node *tree;
struct gcc_options
{
int x_flag_finite_math_only;
};
extern struct gcc_options global_options;
enum mode_class
{ MODE_RANDOM, MODE_CC, MODE_INT, MODE_PARTIAL_INT, MODE_FRACT, MODE_UFRACT,
MODE_ACCUM, MODE_UACCUM, MODE_FLOAT, MODE_DECIMAL_FLOAT, MODE_COMPLEX_INT,
MODE_COMPLEX_FLOAT, MODE_VECTOR_INT, MODE_VECTOR_FRACT,
MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, MODE_VECTOR_UACCUM,
MODE_VECTOR_FLOAT, MAX_MODE_CLASS
};
extern const unsigned char mode_class[27];
extern const unsigned char mode_inner[27];
struct real_value
{
};
struct real_format
{
unsigned char has_inf;
};
extern const struct real_format *real_format_for_mode[5 -
2 + 1 + 15 - 10 + 1];
struct tree_type
{
};
union tree_node
{
int code;
int mode;
struct tree_type type;
};
tree
omp_reduction_init (tree clause, tree type)
{
if ((((type)->code) == 64))
{
struct real_value max;
if (((((mode_class[((((type))->code) ==
32 ?
vector_type_mode (type)
: (type)->mode)]) ==
MODE_VECTOR_FLOAT)
&&
((real_format_for_mode
[((mode_class[((mode_class[((((type))->code) ==
32 ?
vector_type_mode (type)
: (type)->mode)]) ==
12) ? (((((type))->code)
==
32 ?
vector_type_mode
(type)
: (type)->mode))
: (mode_inner[((((type))->code) ==
32 ?
vector_type_mode (type)
: (type)->mode)])]) ==
12)
? (((((mode_class[((((type))->code) ==
32 ? vector_type_mode (type)
: (type)->mode)]) ==
12) ? (((((type))->code) ==
32 ?
vector_type_mode (type)
: (type)->mode)) : (mode_inner
[((((type))->code) ==
32 ?
vector_type_mode (type)
: (type)->mode)])) - 10) +
(5 - 2 +
1))
: ((((mode_class
[((((type))->code) ==
32 ? vector_type_mode (type) : (type)->mode)]) ==
12) ? (((((type))->code) ==
32 ? vector_type_mode (type) : (type)->
mode)) : (mode_inner[((((type))->code) ==
32 ? vector_type_mode (type)
: (type)->mode)])) -
2)]))->has_inf) && !global_options.x_flag_finite_math_only))
real_inf (&max);
}
}
/* { dg-final { scan-tree-dump "Marking all outgoing edges of unreachable" "dom2"} } */
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