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Re: Usage of unitialized heap in tic4x_print_cond 

PR 25319
	* tic4x-dis.c (tic4x_print_cond): Correct order of xcalloc args.
This commit is contained in:
Alan Modra 2019-12-30 09:19:25 +10:30
parent c296cbe681
commit 2c5b6e1a1c
2 changed files with 6 additions and 1 deletions
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5
opcodes/ChangeLog
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@ -1,3 +1,8 @@
2019-12-30 Alan Modra <amodra@gmail.com>
PR 25319
* tic4x-dis.c (tic4x_print_cond): Correct order of xcalloc args.
2019-12-29 Alan Modra <amodra@gmail.com>
* sparc-dis.c (SEX): Don't use left and right shift to sign extend.

2
opcodes/tic4x-dis.c
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@ -277,7 +277,7 @@ tic4x_print_cond (struct disassemble_info *info, unsigned int cond)
if (condtable == NULL)
{
condtable = xcalloc (sizeof (tic4x_cond_t *), 32);
condtable = xcalloc (32, sizeof (tic4x_cond_t *));
for (i = 0; i < tic4x_num_conds; i++)
condtable[tic4x_conds[i].cond] = (tic4x_cond_t *)(tic4x_conds + i);
}