move BunExtras.h to BunStdExtras.h

oven-sh · Nov 22, 2024 · 2195613 · 2195613
1 parent 5e0e669
commit 2195613
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Showing 8 changed files with 6 additions and 37 deletions.
diff --git a/Source/WTF/wtf/CMakeLists.txt b/Source/WTF/wtf/CMakeLists.txt
@@ -295,6 +295,7 @@ set(WTF_PUBLIC_HEADERS
     StdFilesystem.h
     StdIntExtras.h
     StdLibExtras.h
+    BunStdExtras.h
     StdList.h
     StdMap.h
     StdMultimap.h

diff --git a/Source/WTF/wtf/StdLibExtras.h b/Source/WTF/wtf/StdLibExtras.h
@@ -45,24 +45,10 @@
 #include <wtf/IterationStatus.h>
 #include <wtf/TypeCasts.h>
 #include <wtf/TypeTraits.h>
-#include <bit>
+#include <wtf/BunStdExtras.h>
 
 WTF_ALLOW_UNSAFE_BUFFER_USAGE_BEGIN
 
-#if defined(__cpp_lib_bit_cast) && __cpp_lib_bit_cast >= 201806L
-#define __bit_cast std::bit_cast
-#else
-template <
-    typename Dest, typename Source,
-    typename std::enable_if<sizeof(Dest) == sizeof(Source) &&
-                                std::is_trivially_copyable<Source>::value &&
-                                std::is_trivially_copyable<Dest>::value,
-                            int>::type = 0>
-inline constexpr Dest __bit_cast(const Source &source) {
-  return __builtin_bit_cast(Dest, source);
-}
-#endif
-
 #define SINGLE_ARG(...) __VA_ARGS__ // useful when a macro argument includes a comma
 
 // Use this macro to declare and define a debug-only global variable that may have a

diff --git a/Source/bmalloc/CMakeLists.txt b/Source/bmalloc/CMakeLists.txt
@@ -298,7 +298,6 @@ set(bmalloc_PUBLIC_HEADERS
     bmalloc/Zone.h
     bmalloc/bmalloc.h
     bmalloc/valgrind.h
-    bmalloc/BunExtras.h
 
     libpas/src/libpas/bmalloc_heap_config.h
     libpas/src/libpas/bmalloc_heap.h

diff --git a/Source/bmalloc/bmalloc/BunExtras.h b/Source/bmalloc/bmalloc/BunExtras.h
diff --git a/Source/bmalloc/bmalloc/GigacageConfig.h b/Source/bmalloc/bmalloc/GigacageConfig.h
@@ -27,7 +27,7 @@
 
 #include "Algorithm.h"
 #include "GigacageKind.h"
-#include "BunExtras.h"
+#include "<wtf/BunStdExtras.h>"
 #include <bit>
 #include <inttypes.h>
 

diff --git a/Source/bmalloc/bmalloc/IsoHeapImplInlines.h b/Source/bmalloc/bmalloc/IsoHeapImplInlines.h
@@ -29,7 +29,7 @@
 #include "IsoTLSDeallocatorEntry.h"
 #include "IsoSharedHeapInlines.h"
 #include "IsoSharedPageInlines.h"
-#include "BunExtras.h"
+#include "<wtf/BunStdExtras.h>"
 
 #if !BUSE(LIBPAS)
 

diff --git a/Source/bmalloc/bmalloc/IsoPageInlines.h b/Source/bmalloc/bmalloc/IsoPageInlines.h
@@ -30,7 +30,7 @@
 #include "IsoHeapImpl.h"
 #include "IsoPage.h"
 #include "VMAllocate.h"
-#include "BunExtras.h"
+#include "<wtf/BunStdExtras.h>"
 #include <bit>
 
 #if !BUSE(LIBPAS)

diff --git a/Source/bmalloc/bmalloc/Packed.h b/Source/bmalloc/bmalloc/Packed.h
@@ -26,7 +26,7 @@
 #pragma once
 
 #include "Algorithm.h"
-#include "BunExtras.h"
+#include "<wtf/BunStdExtras.h>"
 #include <array>
 #include <bit>