From dcf1ce7f014320917e8316cdc70a6ac7b08b99ce Mon Sep 17 00:00:00 2001
From: "Unknown W. Brackets" <checkins@unknownbrackets.org>
Date: Thu, 19 Jun 2014 00:47:58 -0700
Subject: [PATCH] Fix a few minor warnings.

---
 Core/HLE/HLE.cpp           | 2 +-
 GPU/GLES/Framebuffer.cpp   | 2 +-
 GPU/GLES/StencilBuffer.cpp | 7 +++----
 GPU/GLES/TextureCache.cpp  | 2 +-
 4 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/Core/HLE/HLE.cpp b/Core/HLE/HLE.cpp
index 3e68432aa9..4754531ebc 100644
--- a/Core/HLE/HLE.cpp
+++ b/Core/HLE/HLE.cpp
@@ -538,7 +538,7 @@ void CallSyscall(MIPSOpcode op)
 			CallSyscallWithoutFlags(info);
 	}
 	else
-		ERROR_LOG_REPORT(HLE, "Unimplemented HLE function %s", info->name ? info->name : "(???)");
+		ERROR_LOG_REPORT(HLE, "Unimplemented HLE function %s", info->name ? info->name : "(\?\?\?)");
 
 	if (g_Config.bShowDebugStats)
 	{
diff --git a/GPU/GLES/Framebuffer.cpp b/GPU/GLES/Framebuffer.cpp
index 043d202ec9..6fc83e0e90 100644
--- a/GPU/GLES/Framebuffer.cpp
+++ b/GPU/GLES/Framebuffer.cpp
@@ -2094,7 +2094,7 @@ bool FramebufferManager::NotifyFramebufferCopy(u32 src, u32 dst, int size, bool
 		const u32 vfb_size = FramebufferByteSize(vfb);
 		const u32 vfb_bpp = vfb->format == GE_FORMAT_8888 ? 4 : 2;
 		const u32 vfb_byteStride = vfb->fb_stride * vfb_bpp;
-		const u32 vfb_byteWidth = vfb->width * vfb_bpp;
+		const int vfb_byteWidth = vfb->width * vfb_bpp;
 
 		if (dst >= vfb_address && (dst + size <= vfb_address + vfb_size || dst == vfb_address)) {
 			const u32 offset = dst - vfb_address;
diff --git a/GPU/GLES/StencilBuffer.cpp b/GPU/GLES/StencilBuffer.cpp
index 0429f4b2a3..256ea7d620 100644
--- a/GPU/GLES/StencilBuffer.cpp
+++ b/GPU/GLES/StencilBuffer.cpp
@@ -50,10 +50,6 @@ static const char *stencil_vs =
 "  gl_Position = a_position;\n"
 "}\n";
 
-static bool MaskedEqual(u32 addr1, u32 addr2) {
-	return (addr1 & 0x03FFFFFF) == (addr2 & 0x03FFFFFF);
-}
-
 bool FramebufferManager::NotifyStencilUpload(u32 addr, int size) {
 	if (!MayIntersectFramebuffer(addr)) {
 		return false;
@@ -111,6 +107,9 @@ bool FramebufferManager::NotifyStencilUpload(u32 addr, int size) {
 	case GE_FORMAT_8888:
 		values = 256;
 		break;
+	case GE_FORMAT_INVALID:
+		// Impossible.
+		break;
 	}
 
 	if (dstBuffer->fbo) {
diff --git a/GPU/GLES/TextureCache.cpp b/GPU/GLES/TextureCache.cpp
index b48a3f86e0..0db3d32b07 100644
--- a/GPU/GLES/TextureCache.cpp
+++ b/GPU/GLES/TextureCache.cpp
@@ -1083,7 +1083,7 @@ void TextureCache::SetTextureFramebuffer(TexCacheEntry *entry, VirtualFramebuffe
 		gstate_c.flipTexture = true;
 		gstate_c.curTextureXOffset = fbTexInfo_[entry->addr].xOffset;
 		gstate_c.curTextureYOffset = fbTexInfo_[entry->addr].yOffset;
-		gstate_c.needShaderTexClamp = gstate_c.curTextureWidth != gstate.getTextureWidth(0) || gstate_c.curTextureHeight != gstate.getTextureHeight(0);
+		gstate_c.needShaderTexClamp = gstate_c.curTextureWidth != (u32)gstate.getTextureWidth(0) || gstate_c.curTextureHeight != (u32)gstate.getTextureHeight(0);
 		if (gstate_c.curTextureXOffset != 0 || gstate_c.curTextureYOffset != 0) {
 			gstate_c.needShaderTexClamp = true;
 		}