1 files changed, 0 insertions, 113 deletions
diff --git a/pkgs/development/compilers/swift/patches/icu59.patch b/pkgs/development/compilers/swift/patches/icu59.patch
deleted file mode 100644
index 26337814cafa..000000000000
--- a/pkgs/development/compilers/swift/patches/icu59.patch
+++ /dev/null
@@ -1,113 +0,0 @@
---- a/stdlib/public/stubs/UnicodeNormalization.cpp
-+++ b/stdlib/public/stubs/UnicodeNormalization.cpp
-@@ -86,11 +86,8 @@ ASCIICollation() {
-     for (unsigned char c = 0; c < 128; ++c) {
-       UErrorCode ErrorCode = U_ZERO_ERROR;
-       intptr_t NumCollationElts = 0;
--#if defined(__CYGWIN__) || defined(_MSC_VER)
-       UChar Buffer[1];
--#else
--      uint16_t Buffer[1];
--#endif
-+
-       Buffer[0] = c;
- 
-       UCollationElements *CollationIterator =
-@@ -127,18 +124,9 @@ swift::_swift_stdlib_unicode_compare_utf16_utf16(const uint16_t *LeftString,
-                                                  int32_t LeftLength,
-                                                  const uint16_t *RightString,
-                                                  int32_t RightLength) {
--#if defined(__CYGWIN__) || defined(_MSC_VER)
--  // ICU UChar type is platform dependent. In Cygwin, it is defined
--  // as wchar_t which size is 2. It seems that the underlying binary
--  // representation is same with swift utf16 representation.
-   return ucol_strcoll(GetRootCollator(),
-     reinterpret_cast<const UChar *>(LeftString), LeftLength,
-     reinterpret_cast<const UChar *>(RightString), RightLength);
--#else
--  return ucol_strcoll(GetRootCollator(),
--    LeftString, LeftLength,
--    RightString, RightLength);
--#endif
- }
- 
- /// Compares the strings via the Unicode Collation Algorithm on the root locale.
-@@ -156,12 +144,8 @@ swift::_swift_stdlib_unicode_compare_utf8_utf16(const unsigned char *LeftString,
-   UErrorCode ErrorCode = U_ZERO_ERROR;
- 
-   uiter_setUTF8(&LeftIterator, reinterpret_cast<const char *>(LeftString), LeftLength);
--#if defined(__CYGWIN__) || defined(_MSC_VER)
-   uiter_setString(&RightIterator, reinterpret_cast<const UChar *>(RightString),
-                   RightLength);
--#else
--  uiter_setString(&RightIterator, RightString, RightLength);
--#endif
- 
-   uint32_t Diff = ucol_strcollIter(GetRootCollator(),
-     &LeftIterator, &RightIterator, &ErrorCode);
-@@ -199,14 +183,10 @@ swift::_swift_stdlib_unicode_compare_utf8_utf8(const unsigned char *LeftString,
- void *swift::_swift_stdlib_unicodeCollationIterator_create(
-     const __swift_uint16_t *Str, __swift_uint32_t Length) {
-   UErrorCode ErrorCode = U_ZERO_ERROR;
--#if defined(__CYGWIN__) || defined(_MSC_VER)
-   UCollationElements *CollationIterator = ucol_openElements(
-     GetRootCollator(), reinterpret_cast<const UChar *>(Str), Length,
-     &ErrorCode);
--#else
--  UCollationElements *CollationIterator = ucol_openElements(
--    GetRootCollator(), Str, Length, &ErrorCode);
--#endif
-+
-   if (U_FAILURE(ErrorCode)) {
-     swift::crash("_swift_stdlib_unicodeCollationIterator_create: ucol_openElements() failed.");
-   }
-@@ -244,17 +224,12 @@ swift::_swift_stdlib_unicode_strToUpper(uint16_t *Destination,
-                                         const uint16_t *Source,
-                                         int32_t SourceLength) {
-   UErrorCode ErrorCode = U_ZERO_ERROR;
--#if defined(__CYGWIN__) || defined(_MSC_VER)
-   uint32_t OutputLength = u_strToUpper(reinterpret_cast<UChar *>(Destination),
-                                        DestinationCapacity,
-                                        reinterpret_cast<const UChar *>(Source),
-                                        SourceLength,
-                                        "", &ErrorCode);
--#else
--  uint32_t OutputLength = u_strToUpper(Destination, DestinationCapacity,
--                                       Source, SourceLength,
--                                       "", &ErrorCode);
--#endif
-+
-   if (U_FAILURE(ErrorCode) && ErrorCode != U_BUFFER_OVERFLOW_ERROR) {
-     swift::crash("u_strToUpper: Unexpected error uppercasing unicode string.");
-   }
-@@ -271,17 +246,12 @@ swift::_swift_stdlib_unicode_strToLower(uint16_t *Destination,
-                                         const uint16_t *Source,
-                                         int32_t SourceLength) {
-   UErrorCode ErrorCode = U_ZERO_ERROR;
--#if defined(__CYGWIN__) || defined(_MSC_VER)
-   uint32_t OutputLength = u_strToLower(reinterpret_cast<UChar *>(Destination),
-                                        DestinationCapacity,
-                                        reinterpret_cast<const UChar *>(Source),
-                                        SourceLength,
-                                        "", &ErrorCode);
--#else
--  uint32_t OutputLength = u_strToLower(Destination, DestinationCapacity,
--                                       Source, SourceLength,
--                                       "", &ErrorCode);
--#endif
-+
-   if (U_FAILURE(ErrorCode) && ErrorCode != U_BUFFER_OVERFLOW_ERROR) {
-     swift::crash("u_strToLower: Unexpected error lowercasing unicode string.");
-   }
-@@ -300,9 +300,9 @@
- 
- swift::__swift_stdlib_UBreakIterator *swift::__swift_stdlib_ubrk_open(
-     swift::__swift_stdlib_UBreakIteratorType type, const char *locale,
--    const UChar *text, int32_t textLength, __swift_stdlib_UErrorCode *status) {
-+    const __swift_stdlib_UChar * text, __swift_int32_t textLength, __swift_stdlib_UErrorCode *status) {
-   return ptr_cast<swift::__swift_stdlib_UBreakIterator>(
--      ubrk_open(static_cast<UBreakIteratorType>(type), locale, text, textLength,
-+      ubrk_open(static_cast<UBreakIteratorType>(type), locale, reinterpret_cast<const UChar *>(text), textLength,
-                 ptr_cast<UErrorCode>(status)));
- }
-