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output/outelf64.c: simplify stabs64_cleanup, dwarf64_cleanup

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nasm_free is failsafe against NULL passed

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
This commit is contained in:
Cyrill Gorcunov 2009-11-06 11:42:11 +03:00
parent b9771908b6
commit 24f9398a6f
1 changed files with 13 additions and 26 deletions
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39
output/outelf64.c
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@ -1856,12 +1856,9 @@ static void stabs64_cleanup(void)
ptr = ptr->next;
nasm_free(del);
}
if (stabbuf)
nasm_free(stabbuf);
if (stabrelbuf)
nasm_free(stabrelbuf);
if (stabstrbuf)
nasm_free(stabstrbuf);
nasm_free(stabbuf);
nasm_free(stabrelbuf);
nasm_free(stabstrbuf);
}
/* dwarf routines */
static void dwarf64_init(void)
@ -2180,26 +2177,16 @@ static void dwarf64_generate(void)
static void dwarf64_cleanup(void)
{
if (arangesbuf)
nasm_free(arangesbuf);
if (arangesrelbuf)
nasm_free(arangesrelbuf);
if (pubnamesbuf)
nasm_free(pubnamesbuf);
if (infobuf)
nasm_free(infobuf);
if (inforelbuf)
nasm_free(inforelbuf);
if (abbrevbuf)
nasm_free(abbrevbuf);
if (linebuf)
nasm_free(linebuf);
if (linerelbuf)
nasm_free(linerelbuf);
if (framebuf)
nasm_free(framebuf);
if (locbuf)
nasm_free(locbuf);
nasm_free(arangesbuf);
nasm_free(arangesrelbuf);
nasm_free(pubnamesbuf);
nasm_free(infobuf);
nasm_free(inforelbuf);
nasm_free(abbrevbuf);
nasm_free(linebuf);
nasm_free(linerelbuf);
nasm_free(framebuf);
nasm_free(locbuf);
}
static void dwarf64_findfile(const char * fname)
{