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[qfcc] Actually shrink the unaligned hole

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This fixes the duplicate allocation caused by an exact fit aligned alloc
in an unaligned hole where the padding remains free.
This commit is contained in:
Bill Currie 2022-05-01 14:11:11 +09:00
parent 7518ba0a27
commit be4021f8f4
1 changed files with 2 additions and 1 deletions
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3
tools/qfcc/source/defspace.c
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@ -173,7 +173,8 @@ defspace_alloc_aligned_loc (defspace_t *space, int size, int alignment)
// exact fit, so just shrink the block or remove it if there is no
// padding (any padding remains free)
if (size + pad == loc->size) {
if (!pad) {
loc->size -= size;
if (!loc->size) {
*l = loc->next;
del_locref (loc);
}