build: Fix a couple more warnings. (#3598)

src/core/devtools/widget/cmd_list.cpp

@@ -293,7 +293,7 @@ void ParseColorControl(u32 value, bool begin_table) {
         TableSetColumnIndex(0);
         Text("ROP3");
         TableSetColumnIndex(1);
-        Text("%X", reg.rop3.Value());
+        Text("%X", static_cast<u32>(reg.rop3.Value()));
 
         if (begin_table) {
             EndTable();
@@ -790,7 +790,7 @@ void ParseZInfo(u32 value, bool begin_table) {
         TableSetColumnIndex(0);
         Text("TILE_MODE_INDEX");
         TableSetColumnIndex(1);
-        Text("%X", reg.tile_mode_index.Value());
+        Text("%X", static_cast<u32>(reg.tile_mode_index.Value()));
 
         TableNextRow();
         TableSetColumnIndex(0);

src/core/devtools/widget/memory_map.cpp

@@ -26,7 +26,7 @@ bool MemoryMapViewer::Iterator::DrawLine() {
         TableNextColumn();
         Text("%" PRIXPTR, m.base);
         TableNextColumn();
-        Text("%llX", m.size);
+        Text("%" PRIX64, m.size);
         TableNextColumn();
         Text("%s", magic_enum::enum_name(m.type).data());
         TableNextColumn();
@@ -51,7 +51,7 @@ bool MemoryMapViewer::Iterator::DrawLine() {
     TableNextColumn();
     Text("%" PRIXPTR, m.base);
     TableNextColumn();
-    Text("%llX", m.size);
+    Text("%" PRIX64, m.size);
     TableNextColumn();
     auto type = static_cast<::Libraries::Kernel::MemoryTypes>(m.memory_type);
     Text("%s", magic_enum::enum_name(type).data());

src/core/libraries/fiber/fiber_context.s

@@ -118,4 +118,4 @@ _sceFiberSwitchEntry:
     # Fiber returned, not good
     movl $1, %edi
     call _sceFiberForceQuit
-    ret
+    ret

src/core/libraries/kernel/threads/exception.h

@@ -59,7 +59,7 @@ struct Mcontext {
     u64 mc_spare[6];
 };
 
-struct Stack {
+struct ExStack {
     void* ss_sp;
     std::size_t ss_size;
     int ss_flags;
@@ -75,7 +75,7 @@ struct Ucontext {
     int field1_0x10[12];
     struct Mcontext uc_mcontext;
     struct Ucontext* uc_link;
-    struct Stack uc_stack;
+    struct ExStack uc_stack;
     int uc_flags;
     int __spare[4];
     int field7_0x4f4[3];

src/core/libraries/libc_internal/printf.h

@@ -60,6 +60,7 @@
 #include <cstdint>
 #include <cstring>
 #include <string>
+#include <vector>
 
 #include "common/va_ctx.h"
 
@@ -745,17 +746,17 @@ static int fprintf_ctx(Common::VaCtx* ctx, char* buf) {
 }
 
 static int vsnprintf_ctx(char* s, size_t n, const char* format, Common::VaList* arg) {
-    char buffer[n];
-    int result = _vsnprintf(_out_buffer, buffer, format, arg);
-    std::strcpy(s, buffer);
+    std::vector<char> buffer(n);
+    int result = _vsnprintf(_out_buffer, buffer.data(), format, arg);
+    std::strcpy(s, buffer.data());
     return result;
 }
 
 static int snprintf_ctx(char* s, size_t n, Common::VaCtx* ctx) {
     const char* format = vaArgPtr<const char>(&ctx->va_list);
-    char buffer[n];
-    int result = _vsnprintf(_out_buffer, buffer, format, &ctx->va_list);
-    std::strcpy(s, buffer);
+    std::vector<char> buffer(n);
+    int result = _vsnprintf(_out_buffer, buffer.data(), format, &ctx->va_list);
+    std::strcpy(s, buffer.data());
     return result;
 }
 

src/core/libraries/network/net.cpp

@@ -904,7 +904,7 @@ const char* freebsd_inet_ntop6(const unsigned char* src, char* dst, u64 size) {
             tp += strlen(tp);
             break;
         }
-        tp += sprintf(tp, "%x", words[i]);
+        tp += snprintf(tp, sizeof(tmp) - (tp - tmp), "%x", words[i]);
     }
     /* Was it a trailing run of 0x00's? */
     if (best.base != -1 && (best.base + best.len) == (NS_IN6ADDRSZ / NS_INT16SZ))

src/core/loader/symbols_resolver.h

@@ -7,6 +7,7 @@
 #include <span>
 #include <string>
 #include <vector>
+#include "common/assert.h"
 #include "common/types.h"
 
 namespace Core::Loader {
@@ -66,6 +67,8 @@ public:
             return "Tls";
         case SymbolType::NoType:
             return "NoType";
+        default:
+            UNREACHABLE();
         }
     }
 

src/core/tls.h

@@ -43,7 +43,12 @@ Tcb* GetTcbBase();
 void EnsureThreadInitialized();
 
 template <size_t size>
-__attribute__((optnone)) void ClearStack() {
+#ifdef __clang__
+__attribute__((optnone))
+#else
+__attribute__((optimize("O0")))
+#endif
+void ClearStack() {
     volatile void* buf = alloca(size);
     memset(const_cast<void*>(buf), 0, size);
     buf = nullptr;

src/imgui/renderer/imgui_impl_vulkan.cpp

@@ -471,7 +471,7 @@ void RemoveTexture(ImTextureID texture) {
     IM_ASSERT(texture != nullptr);
     VkData* bd = GetBackendData();
     const InitInfo& v = bd->init_info;
-    v.device.freeDescriptorSets(bd->descriptor_pool, {texture->descriptor_set});
+    CheckVkErr(v.device.freeDescriptorSets(bd->descriptor_pool, {texture->descriptor_set}));
     delete texture;
 }
 

src/shader_recompiler/ir/condition.h

@@ -37,6 +37,8 @@ constexpr std::string_view NameOf(Condition condition) {
         return "Execz";
     case Condition::Execnz:
         return "Execnz";
+    default:
+        UNREACHABLE();
     }
 }