feat: updated engine version to 4.4-rc1

engine/thirdparty/libwebp/patches/0001-msvc-node-debug-rename.patch

@@ -1,15 +1,13 @@
 diff --git a/thirdparty/libwebp/src/enc/quant_enc.c b/thirdparty/libwebp/src/enc/quant_enc.c
-index 6d8202d277..8f9a3c8668 100644
---- a/src/enc/quant_enc.c
-+++ b/src/enc/quant_enc.c
-@@ -556,6 +556,11 @@ static void AddScore(VP8ModeScore* WEBP_RESTRICT const dst,
+index 6d8202d277..302e8047f2 100644
+--- a/thirdparty/libwebp/src/enc/quant_enc.c
++++ b/thirdparty/libwebp/src/enc/quant_enc.c
+@@ -556,6 +556,9 @@ static void AddScore(VP8ModeScore* WEBP_RESTRICT const dst,
  //------------------------------------------------------------------------------
  // Performs trellis-optimized quantization.
  
-+// -- GODOT start --
 +// Prevents Visual Studio debugger from using this Node struct in place of the Godot Node class.
 +#define Node Node_libwebp_quant
-+// -- GODOT end --
 +
  // Trellis node
  typedef struct {

engine/thirdparty/libwebp/patches/0002-msvc-arm64-fpstrict.patch

@@ -1,18 +1,16 @@
 diff --git a/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c b/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c
-index 09028428ac..3184e2b80f 100644
+index 09028428ac..6f1a88bf1a 100644
 --- a/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c
 +++ b/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c
-@@ -26,7 +26,13 @@ static uint32_t kGammaToLinearTabS[GAMMA_TO_LINEAR_TAB_SIZE + 2];
+@@ -26,7 +26,11 @@ static uint32_t kGammaToLinearTabS[GAMMA_TO_LINEAR_TAB_SIZE + 2];
  #define LINEAR_TO_GAMMA_TAB_SIZE (1 << LINEAR_TO_GAMMA_TAB_BITS)
  static uint32_t kLinearToGammaTabS[LINEAR_TO_GAMMA_TAB_SIZE + 2];
  
-+// -- GODOT start --
 +#if defined(_MSC_VER)
 +static const double kGammaF = 2.222222222222222;
 +#else
  static const double kGammaF = 1. / 0.45;
 +#endif
-+// -- GODOT end --
  #define GAMMA_TO_LINEAR_BITS 16
  
  static volatile int kGammaTablesSOk = 0;

engine/thirdparty/libwebp/patches/0003-clang-cl-sse2-sse41.patch

@@ -0,0 +1,19 @@
+diff --git a/thirdparty/libwebp/src/dsp/cpu.h b/thirdparty/libwebp/src/dsp/cpu.h
+index c86540f280..4dbe607aec 100644
+--- a/thirdparty/libwebp/src/dsp/cpu.h
++++ b/thirdparty/libwebp/src/dsp/cpu.h
+@@ -47,12 +47,12 @@
+ // x86 defines.
+ 
+ #if !defined(HAVE_CONFIG_H)
+-#if defined(_MSC_VER) && _MSC_VER > 1310 && \
++#if defined(_MSC_VER) && !defined(__clang__) && _MSC_VER > 1310 && \
+     (defined(_M_X64) || defined(_M_IX86))
+ #define WEBP_MSC_SSE2  // Visual C++ SSE2 targets
+ #endif
+ 
+-#if defined(_MSC_VER) && _MSC_VER >= 1500 && \
++#if defined(_MSC_VER) && !defined(__clang__) && _MSC_VER >= 1500 && \
+     (defined(_M_X64) || defined(_M_IX86))
+ #define WEBP_MSC_SSE41  // Visual C++ SSE4.1 targets
+ #endif

engine/thirdparty/libwebp/sharpyuv/sharpyuv_gamma.c

@@ -26,13 +26,11 @@ static uint32_t kGammaToLinearTabS[GAMMA_TO_LINEAR_TAB_SIZE + 2];
 #define LINEAR_TO_GAMMA_TAB_SIZE (1 << LINEAR_TO_GAMMA_TAB_BITS)
 static uint32_t kLinearToGammaTabS[LINEAR_TO_GAMMA_TAB_SIZE + 2];
 
-// -- GODOT start --
 #if defined(_MSC_VER)
 static const double kGammaF = 2.222222222222222;
 #else
 static const double kGammaF = 1. / 0.45;
 #endif
-// -- GODOT end --
 #define GAMMA_TO_LINEAR_BITS 16
 
 static volatile int kGammaTablesSOk = 0;

engine/thirdparty/libwebp/src/dsp/cpu.h

@@ -47,12 +47,12 @@
 // x86 defines.
 
 #if !defined(HAVE_CONFIG_H)
-#if defined(_MSC_VER) && _MSC_VER > 1310 && \
+#if defined(_MSC_VER) && !defined(__clang__) && _MSC_VER > 1310 && \
     (defined(_M_X64) || defined(_M_IX86))
 #define WEBP_MSC_SSE2  // Visual C++ SSE2 targets
 #endif
 
-#if defined(_MSC_VER) && _MSC_VER >= 1500 && \
+#if defined(_MSC_VER) && !defined(__clang__) && _MSC_VER >= 1500 && \
     (defined(_M_X64) || defined(_M_IX86))
 #define WEBP_MSC_SSE41  // Visual C++ SSE4.1 targets
 #endif

engine/thirdparty/libwebp/src/enc/quant_enc.c

@@ -556,10 +556,8 @@ static void AddScore(VP8ModeScore* WEBP_RESTRICT const dst,
 //------------------------------------------------------------------------------
 // Performs trellis-optimized quantization.
 
-// -- GODOT start --
 // Prevents Visual Studio debugger from using this Node struct in place of the Godot Node class.
 #define Node Node_libwebp_quant
-// -- GODOT end --
 
 // Trellis node
 typedef struct {