shithub: openh264

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Remove the unused global variable g_uiCacheLineSize

--- a/codec/decoder/core/inc/utils.h

+++ b/codec/decoder/core/inc/utils.h

@@ -49,9 +49,6 @@

 namespace WelsDec {

-// cache line size

-extern uint32_t g_uiCacheLineSize;

-

 /*

  *	Function pointer declaration for various tool sets

  */

--- a/codec/decoder/core/src/decoder.cpp

+++ b/codec/decoder/core/src/decoder.cpp

@@ -166,16 +166,8 @@

   pCtx->bAuReadyFlag				= 0; // au data is not ready

-  g_uiCacheLineSize				= 16;

 #if defined(X86_ASM)

   pCtx->uiCpuFlag = WelsCPUFeatureDetect (&iCpuCores);

-#ifdef HAVE_CACHE_LINE_ALIGN

-  if (pCtx->uiCpuFlag & WELS_CPU_CACHELINE_64) {

-    g_uiCacheLineSize	= 64;

-  } else if (pCtx->uiCpuFlag & WELS_CPU_CACHELINE_32) {

-    g_uiCacheLineSize	= 32;

-  }

-#endif//HAVE_CACHE_LINE_ALIGN

 #endif//X86_ASM

   pCtx->iImgWidthInPixel		= 0;

--- a/codec/decoder/core/src/utils.cpp

+++ b/codec/decoder/core/src/utils.cpp

@@ -67,8 +67,6 @@

 namespace WelsDec {

-// cache line size

-uint32_t g_uiCacheLineSize	= 16;

 // to fill default routines

 PWelsLogCallbackFunc g_pLog	= NULL;