Add char8_t support (C++20)
This patch adds support for the char8_t type introduced in C++20
char8_t. The original patch was submitted by James Blachly on the LLDB
mailing list [1]. I modified the patch a bit and added a test.
[1] http://lists.llvm.org/pipermail/lldb-dev/2019-August/015393.html
Differential revision: https://reviews.llvm.org/D66447
llvm-svn: 369582
diff --git a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
index 0b3c318..7e88586 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
@@ -854,6 +854,14 @@
// FIXME because of a bug in the FormattersContainer we need to add a summary
// for both X* and const X* (<rdar://problem/12717717>)
AddCXXSummary(
+ cpp_category_sp, lldb_private::formatters::Char8StringSummaryProvider,
+ "char8_t * summary provider", ConstString("char8_t *"), string_flags);
+ AddCXXSummary(cpp_category_sp,
+ lldb_private::formatters::Char8StringSummaryProvider,
+ "char8_t [] summary provider",
+ ConstString("char8_t \\[[0-9]+\\]"), string_array_flags, true);
+
+ AddCXXSummary(
cpp_category_sp, lldb_private::formatters::Char16StringSummaryProvider,
"char16_t * summary provider", ConstString("char16_t *"), string_flags);
AddCXXSummary(cpp_category_sp,
@@ -890,6 +898,9 @@
.SetHideItemNames(true)
.SetShowMembersOneLiner(false);
+ AddCXXSummary(cpp_category_sp, lldb_private::formatters::Char8SummaryProvider,
+ "char8_t summary provider", ConstString("char8_t"),
+ widechar_flags);
AddCXXSummary(
cpp_category_sp, lldb_private::formatters::Char16SummaryProvider,
"char16_t summary provider", ConstString("char16_t"), widechar_flags);