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| author | android-build-team Robot <android-build-team-robot@google.com> | 2021-01-13 23:48:13 +0000 |
|---|---|---|
| committer | android-build-team Robot <android-build-team-robot@google.com> | 2021-01-13 23:48:13 +0000 |
| commit | e1467deb684e76d623e4d17b8aba1f75e1bc5f5e (patch) | |
| tree | b8c7baaadac4978cd36aafe62e5d051bcb989452 | |
| parent | cf5cb978c0b061bab479f52451f798d77107b27a (diff) | |
| parent | 57e97210c850acfd3f1e4ad858e56fab00a4b226 (diff) | |
| download | tremolo-android11-mainline-extservices-release.tar.gz | |
Snap for 7080740 from 57e97210c850acfd3f1e4ad858e56fab00a4b226 to mainline-extservices-releaseandroid-mainline-11.0.0_r23android-mainline-11.0.0_r15android11-mainline-extservices-release
Change-Id: I6bb4dfbfe100429468185233f5bd4af69e3d3219
| -rw-r--r-- | Tremolo/mdct.c | 5 | ||||
| -rw-r--r-- | Tremolo/misc.h | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/Tremolo/mdct.c b/Tremolo/mdct.c index 32b3525..1e4f44c 100644 --- a/Tremolo/mdct.c +++ b/Tremolo/mdct.c @@ -100,6 +100,7 @@ STIN void presymmetry(DATA_TYPE *in,int n2,int step){ }while(aX>=bX); } +__attribute__((no_sanitize("signed-integer-overflow"))) /* 8 point butterfly (in place) */ STIN void mdct_butterfly_8(DATA_TYPE *x){ @@ -123,6 +124,7 @@ STIN void mdct_butterfly_8(DATA_TYPE *x){ MB(); } +__attribute__((no_sanitize("signed-integer-overflow"))) /* 16 point butterfly (in place, 4 register) */ STIN void mdct_butterfly_16(DATA_TYPE *x){ @@ -150,6 +152,7 @@ STIN void mdct_butterfly_16(DATA_TYPE *x){ mdct_butterfly_8(x+8); } +__attribute__((no_sanitize("signed-integer-overflow"))) /* 32 point butterfly (in place, 4 register) */ STIN void mdct_butterfly_32(DATA_TYPE *x){ @@ -271,6 +274,7 @@ STIN void mdct_bitreverse(DATA_TYPE *x,int n,int shift){ }while(w>x); } +__attribute__((no_sanitize("signed-integer-overflow"))) STIN void mdct_step7(DATA_TYPE *x,int n,int step){ DATA_TYPE *w0 = x; DATA_TYPE *w1 = x+(n>>1); @@ -317,6 +321,7 @@ STIN void mdct_step7(DATA_TYPE *x,int n,int step){ } #endif +__attribute__((no_sanitize("signed-integer-overflow"))) STIN void mdct_step8(DATA_TYPE *x, int n, int step){ LOOKUP_T *T; LOOKUP_T *V; diff --git a/Tremolo/misc.h b/Tremolo/misc.h index b75a6d8..903d16a 100644 --- a/Tremolo/misc.h +++ b/Tremolo/misc.h @@ -166,6 +166,7 @@ static inline ogg_int32_t MULT31_SHIFT15(ogg_int32_t x, ogg_int32_t y) { #else +__attribute__((no_sanitize("signed-integer-overflow"))) static inline void XPROD32(ogg_int32_t a, ogg_int32_t b, ogg_int32_t t, ogg_int32_t v, ogg_int32_t *x, ogg_int32_t *y) @@ -174,6 +175,7 @@ static inline void XPROD32(ogg_int32_t a, ogg_int32_t b, *y = MULT32(b, t) - MULT32(a, v); } +__attribute__((no_sanitize("signed-integer-overflow"))) static inline void XPROD31(ogg_int32_t a, ogg_int32_t b, ogg_int32_t t, ogg_int32_t v, ogg_int32_t *x, ogg_int32_t *y) @@ -182,6 +184,7 @@ static inline void XPROD31(ogg_int32_t a, ogg_int32_t b, *y = MULT31(b, t) - MULT31(a, v); } +__attribute__((no_sanitize("signed-integer-overflow"))) static inline void XNPROD31(ogg_int32_t a, ogg_int32_t b, ogg_int32_t t, ogg_int32_t v, ogg_int32_t *x, ogg_int32_t *y) |