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Refactoring common_audio/signal_processing: Remove unused macro WEBRTC_SPL_MUL_32_32_RSFT32BI

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The WEBRTC_SPL_MUL_32_32_RSFT32BI macro was removed in r6169, since it was unused. This CL removes the arm and mips optimizations of it.

BUG=3348, 3353
TESTED=locally and trybots
TBR=tina.legrand@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/17149004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6947 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
bjornv@webrtc.org 2014-08-21 06:13:57 +00:00
parent 905f9efbae
commit 6b2659c660
2 changed files with 0 additions and 18 deletions
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6
webrtc/common_audio/signal_processing/include/spl_inl_armv7.h
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@ -30,12 +30,6 @@ static __inline int32_t WEBRTC_SPL_MUL_16_32_RSFT16(int16_t a, int32_t b) {
return tmp;
}
static __inline int32_t WEBRTC_SPL_MUL_32_32_RSFT32BI(int32_t a, int32_t b) {
int32_t tmp = 0;
__asm volatile ("smmulr %0, %1, %2":"=r"(tmp):"r"(a), "r"(b));
return tmp;
}
static __inline int32_t WEBRTC_SPL_MUL_16_16(int16_t a, int16_t b) {
int32_t tmp = 0;
__asm __volatile ("smulbb %0, %1, %2":"=r"(tmp):"r"(a), "r"(b));

12
webrtc/common_audio/signal_processing/include/spl_inl_mips.h
View File

@ -66,18 +66,6 @@ static __inline int32_t WEBRTC_SPL_MUL_16_32_RSFT16(int16_t a,
return value32;
}
static __inline int32_t WEBRTC_SPL_MUL_32_32_RSFT32BI(int32_t a,
int32_t b) {
int32_t tmp = 0;
if ((32767 < a) || (a < 0))
tmp = WEBRTC_SPL_MUL_16_32_RSFT16(((int16_t)(a >> 16)), b);
tmp += WEBRTC_SPL_MUL_16_32_RSFT16(((int16_t)((a & 0x0000FFFF) >> 1)),
b) >> 15;
return tmp;
}
#if defined(MIPS_DSP_R1_LE)
static __inline int16_t WebRtcSpl_SatW32ToW16(int32_t value32) {
__asm __volatile(