Viewing file:  independent-cloneids-1.c (1.49 KB) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O3 -fipa-cp -fipa-cp-clone -fdump-rtl-final" } */
/* { dg-skip-if "Odd label definition syntax" { mmix-*-* } } */
extern int printf (const char *, ...);
static int __attribute__ ((noinline))
foo (int arg)
{
return 7 * arg;
}
static int __attribute__ ((noinline))
bar (int arg)
{
return arg * arg;
}
int
baz (int arg)
{
printf("%d\n", bar (3));
printf("%d\n", bar (4));
printf("%d\n", foo (5));
printf("%d\n", foo (6));
/* adding or removing the following call should not affect foo
function's clone numbering */
printf("%d\n", bar (7));
return foo (8);
}
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function bar.constprop \(bar[.$_]constprop[.$_]0,} 1 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function bar.constprop \(bar[.$_]constprop[.$_]1,} 1 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function bar.constprop \(bar[.$_]constprop[.$_]2,} 1 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function foo.constprop \(foo[.$_]constprop[.$_]0,} 1 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function foo.constprop \(foo[.$_]constprop[.$_]1,} 1 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function foo.constprop \(foo[.$_]constprop[.$_]2,} 1 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function foo.constprop \(foo[.$_]constprop[.$_]3,} 0 "final" } } */
/* { dg-final { scan-rtl-dump-times {(?n)^;; Function foo.constprop \(foo[.$_]constprop[.$_]4,} 0 "final" } } */
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