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Import libiberty from gcc

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This commit is contained in:
Alan Modra
2022-05-13 16:43:15 +09:30
parent 845cbaa9ff
commit 31b15688c4
28 changed files with 165 additions and 148 deletions
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14
libiberty/xmalloc.c
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@ -139,10 +139,10 @@ xmalloc_failed (size_t size)
xexit (1);
}
PTR
void *
xmalloc (size_t size)
{
PTR newmem;
void *newmem;
if (size == 0)
size = 1;
@ -153,10 +153,10 @@ xmalloc (size_t size)
return (newmem);
}
PTR
void *
xcalloc (size_t nelem, size_t elsize)
{
PTR newmem;
void *newmem;
if (nelem == 0 || elsize == 0)
nelem = elsize = 1;
@ -168,10 +168,10 @@ xcalloc (size_t nelem, size_t elsize)
return (newmem);
}
PTR
xrealloc (PTR oldmem, size_t size)
void *
xrealloc (void *oldmem, size_t size)
{
PTR newmem;
void *newmem;
if (size == 0)
size = 1;