[PATCH 15/19] icu: update to 64.1

[Alexander Kanavin <alex.kanavin@gmail.com>]

License-update: copyright years changed.

Drop upstreamed/backported patches.

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
---
 .../icu/icu/0002-Add-ARC-support.patch        | 27 --------
 .../icu/icu/CVE-2018-18928.patch              | 63 -------------------
 .../icu/{icu_63.1.bb => icu_64.1.bb}          |  8 +--
 3 files changed, 3 insertions(+), 95 deletions(-)
 delete mode 100644 meta/recipes-support/icu/icu/0002-Add-ARC-support.patch
 delete mode 100644 meta/recipes-support/icu/icu/CVE-2018-18928.patch
 rename meta/recipes-support/icu/{icu_63.1.bb => icu_64.1.bb} (70%)

diff --git a/meta/recipes-support/icu/icu/0002-Add-ARC-support.patch b/meta/recipes-support/icu/icu/0002-Add-ARC-support.patch
deleted file mode 100644
index 20e3d8356c4..00000000000
--- a/meta/recipes-support/icu/icu/0002-Add-ARC-support.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From fcfd57105b4bdb30d906df152ef01748fa95daff Mon Sep 17 00:00:00 2001
-From: Alexey Brodkin <abrodkin@synopsys.com>
-Date: Thu, 13 Sep 2018 17:13:20 +0300
-Subject: [PATCH] icu: Add ARC support
-
-Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
-
-Upstream-Status: Submitted [ https://github.com/unicode-org/icu/pull/149 ]
----
- i18n/double-conversion-utils.h                 | 2 +-
- 1 files changed, 1 insertions(+), 1 deletions(-)
-
-diff --git a/i18n/double-conversion-utils.h b/i18n/double-conversion-utils.h
-index 57fc49b231a3..0bd3e8340673 100644
---- a/i18n/double-conversion-utils.h
-+++ b/i18n/double-conversion-utils.h
-@@ -86,7 +86,7 @@ inline void abort_noreturn() { abort(); }
-     defined(__SH4__) || defined(__alpha__) || \
-     defined(_MIPS_ARCH_MIPS32R2) || \
-     defined(__AARCH64EL__) || defined(__aarch64__) || \
--    defined(__riscv)
-+    defined(__riscv) || defined(__arc__)
- #define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
- #elif defined(__mc68000__)
- #undef DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS
-2.17.1
-
diff --git a/meta/recipes-support/icu/icu/CVE-2018-18928.patch b/meta/recipes-support/icu/icu/CVE-2018-18928.patch
deleted file mode 100644
index 19c50e4e76a..00000000000
--- a/meta/recipes-support/icu/icu/CVE-2018-18928.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-CVE: CVE-2018-18928
-Upstream-Status: Backport
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
-From 53d8c8f3d181d87a6aa925b449b51c4a2c922a51 Mon Sep 17 00:00:00 2001
-From: Shane Carr <shane@unicode.org>
-Date: Mon, 29 Oct 2018 23:52:44 -0700
-Subject: [PATCH] ICU-20246 Fixing another integer overflow in number parsing.
-
----
- i18n/fmtable.cpp                          |  2 +-
- i18n/number_decimalquantity.cpp           |  5 ++++-
- test/intltest/numfmtst.cpp                |  8 ++++++++
- 6 files changed, 31 insertions(+), 4 deletions(-)
-
-diff --git a/i18n/fmtable.cpp b/i18n/fmtable.cpp
-index 45c7024fc29..8601d95f4a6 100644
---- a/i18n/fmtable.cpp
-+++ b/i18n/fmtable.cpp
-@@ -734,7 +734,7 @@ CharString *Formattable::internalGetCharString(UErrorCode &status) {
-       // not print scientific notation for magnitudes greater than -5 and smaller than some amount (+5?).
-       if (fDecimalQuantity->isZero()) {
-         fDecimalStr->append("0", -1, status);
--      } else if (std::abs(fDecimalQuantity->getMagnitude()) < 5) {
-+      } else if (fDecimalQuantity->getMagnitude() != INT32_MIN && std::abs(fDecimalQuantity->getMagnitude()) < 5) {
-         fDecimalStr->appendInvariantChars(fDecimalQuantity->toPlainString(), status);
-       } else {
-         fDecimalStr->appendInvariantChars(fDecimalQuantity->toScientificString(), status);
-diff --git a/i18n/number_decimalquantity.cpp b/i18n/number_decimalquantity.cpp
-index 47b930a564b..d5dd7ae694c 100644
---- a/i18n/number_decimalquantity.cpp
-+++ b/i18n/number_decimalquantity.cpp
-@@ -898,7 +898,10 @@ UnicodeString DecimalQuantity::toScientificString() const {
-     }
-     result.append(u'E');
-     int32_t _scale = upperPos + scale;
--    if (_scale < 0) {
-+    if (_scale == INT32_MIN) {
-+        result.append({u"-2147483648", -1});
-+        return result;
-+    } else if (_scale < 0) {
-         _scale *= -1;
-         result.append(u'-');
-     } else {
-diff --git a/test/intltest/numfmtst.cpp b/test/intltest/numfmtst.cpp
-index 34355939113..8d52dc122bf 100644
---- a/test/intltest/numfmtst.cpp
-+++ b/test/intltest/numfmtst.cpp
-@@ -9226,6 +9226,14 @@ void NumberFormatTest::Test20037_ScientificIntegerOverflow() {
-     assertEquals(u"Should not overflow and should parse only the first exponent",
-                  u"1E-2147483647",
-                  {sp.data(), sp.length(), US_INV});
-+
-+    // Test edge case overflow of exponent
-+    result = Formattable();
-+    nf->parse(u".0003e-2147483644", result, status);
-+    sp = result.getDecimalNumber(status);
-+    assertEquals(u"Should not overflow",
-+                 u"3E-2147483648",
-+                 {sp.data(), sp.length(), US_INV});
- }
- 
- void NumberFormatTest::Test13840_ParseLongStringCrash() {
diff --git a/meta/recipes-support/icu/icu_63.1.bb b/meta/recipes-support/icu/icu_64.1.bb
similarity index 70%
rename from meta/recipes-support/icu/icu_63.1.bb
rename to meta/recipes-support/icu/icu_64.1.bb
index 961f022ad7a..e624b775a7e 100644
--- a/meta/recipes-support/icu/icu_63.1.bb
+++ b/meta/recipes-support/icu/icu_64.1.bb
@@ -1,6 +1,6 @@
 require icu.inc
 
-LIC_FILES_CHKSUM = "file://../LICENSE;md5=63752c57bd0b365c9af9f427ef79c819"
+LIC_FILES_CHKSUM = "file://../LICENSE;md5=8bc5d32052a96f214cbdd1e53dfc935d"
 
 def icu_download_version(d):
     pvsplit = d.getVar('PV').split('.')
@@ -16,15 +16,13 @@ BASE_SRC_URI = "http://download.icu-project.org/files/icu4c/${PV}/icu4c-${ICU_PV
 SRC_URI = "${BASE_SRC_URI} \
            file://icu-pkgdata-large-cmd.patch \
            file://fix-install-manx.patch \
-           file://0002-Add-ARC-support.patch \
-           file://CVE-2018-18928.patch \
            "
 
 SRC_URI_append_class-target = "\
            file://0001-Disable-LDFLAGSICUDT-for-Linux.patch \
           "
-SRC_URI[md5sum] = "9e40f6055294284df958200e308bce50"
-SRC_URI[sha256sum] = "05c490b69454fce5860b7e8e2821231674af0a11d7ef2febea9a32512998cb9d"
+SRC_URI[md5sum] = "f150be2231c13bb45206d79e0242372b"
+SRC_URI[sha256sum] = "92f1b7b9d51b396679c17f35a2112423361b8da3c1b9de00aa94fd768ae296e6"
 
 UPSTREAM_CHECK_REGEX = "(?P<pver>\d+(\.\d+)+)/"
 UPSTREAM_CHECK_URI = "http://download.icu-project.org/files/icu4c/"
-- 
2.17.1