代码搜索：Loop
找到约 10,000 项符合「Loop」的源代码
代码结果 10,000
www.eeworm.com/read/366702/2882966
c loop-5.c
/* A test for induction variable merging. */
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-optimized" } */
void foo(long);
void xxx(void)
{
long iter, jter;
for (iter = 0, jter = 2
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c loop-31.c
/* PR 32283 */
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-optimized" } */
short a[(2048)];
short foo (int len, int v)
{
int i;
for (i = 0; i < len; i++) {
a[i] = v;
}
ret
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c loop-17.c
/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-sccp-details" } */
/* To determine the number of iterations in this loop we need to fold
p_4 + 4B > p_4 + 8B to false. This transformation
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c loop-30.c
/* PR 25371 */
/* { dg-do compile } */
/* { dg-options "-O2 -ftree-vectorize" } */
void
slow_close(int n)
{
int i;
double *mm;
for (i=0;i
www.eeworm.com/read/366702/2882992
c loop-28.c
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O2 -fprefetch-loop-arrays -march=athlon -fdump-tree-final_cleanup -fdump-tree-apref
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c loop-6.c
/* { dg-do compile } */
/* { dg-options "-O1 -funswitch-loops -fdump-tree-unswitch-details -fdump-tree-optimized" } */
int ch;
int a[100];
void xxx(void)
{
int i;
for (i = 0; i < 100; i++)
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c loop-29.c
/* PR 31885 */
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-empty" } */
struct s {
int *blah;
};
static struct s array[] = { { 0 } };
void
foo (struct s *p)
{
struct s *q = &arra
www.eeworm.com/read/366702/2883018
c loop-18.c
/* A test for # of iterations estimation. We know that I does not overflow,
thus we can perform strength reduction (even though the 32-bit variable
i is first extended to 64-bit type). */
/*
www.eeworm.com/read/366702/2883023
c loop-25.c
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-profile" } */
int foo(void);
void bla(void);
void bar(void);
void test1 (void)
{
unsigned i;
/* Only one loop should be found here. */
www.eeworm.com/read/366702/2883028
c loop-4.c
/* A test for strength reduction and induction variable elimination. */
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-optimized" } */
/* { dg-require-effective-target size32plus } */
/*