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Commit 3cdaed88 authored by Dan Austin's avatar Dan Austin
Browse files

Setting ACELP_2t64_fx to not be integer sanitized due to multiple benign 

integer overflow conditions.

Bug: 23752600
Change-Id: I0c2ece5de6ca66086643d7dd45fb3fe44d57b0fc
parent 2e1683c4

media/libstagefright/codecs/amrwbenc/src/c2t64fx.c

+4 −0
Original line number Diff line number Diff line
@@ -44,6 +44,10 @@ 
* Each pulse can have 32 possible positions.                             *

**************************************************************************/



// There are many integer overflows in this function, as none of them appear to

// lead to memory accesses, and performing the appropriate checks will lead

// to considerably larger code, mark this as ignore.

__attribute__((no_sanitize("integer")))

void ACELP_2t64_fx(

		Word16 dn[],                          /* (i) <12b : correlation between target x[] and H[]      */

		Word16 cn[],                          /* (i) <12b : residual after long term prediction         */