Changes in p2.cpp

aee49255 - Recommit: Compress formatting of array type names (int [4] -> int[4])

Thu, 14 Oct 2021 21:52:47 +0000

Recommit: Compress formatting of array type names (int [4] -> int[4])Based on post-commit review discussion on2bd84938470bf2e337801faafb8a67710f46429d with Richard Smith.Other uses of forcing HasEmptyPlaceHolder to false seem OK to me -they're all around pointer/reference types where the pointer/referencetoken will appear at the rightmost side of the left side of the typename, so they make nested types (eg: the "int" in "int *") behave asthough there is a non-empty placeholder (because the "*" is essentiallythe placeholder as far as the "int" is concerned).This was originally committed in 277623f4d5a672d707390e2c3eaf30a9eb4b075cReverted in f9ad1d1c775a8e264bebc15d75e0c6e5c20eefc7 due to breakagesoutside of clang - lldb seems to have some strange/strong dependence on"char [N]" versus "char[N]" when printing strings (not due to that nameappearing in DWARF, but probably due to using clang to stringify typenames) that'll need to be addressed, plus a few other odds and ends inother subprojects (clang-tools-extra, compiler-rt, etc). List of files: /llvm-project-15.0.7/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp

f9ad1d1c - Revert "Compress formatting of array type names (int [4] -> int[4])"

Thu, 14 Oct 2021 21:48:17 +0000

Revert "Compress formatting of array type names (int [4] -> int[4])"Looks like lldb has some issues with this - somehow it causes lldb totreat a "char[N]" type as an array of chars (prints them outindividually) but a "char [N]" is printed as a string. (even though theDWARF doesn't have this string in it - it's something to do with thestring lldb generates for itself using clang)This reverts commit 277623f4d5a672d707390e2c3eaf30a9eb4b075c. List of files: /llvm-project-15.0.7/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp

277623f4 - Compress formatting of array type names (int [4] -> int[4])

Thu, 14 Oct 2021 21:07:51 +0000

Compress formatting of array type names (int [4] -> int[4])Based on post-commit review discussion on2bd84938470bf2e337801faafb8a67710f46429d with Richard Smith.Other uses of forcing HasEmptyPlaceHolder to false seem OK to me -they're all around pointer/reference types where the pointer/referencetoken will appear at the rightmost side of the left side of the typename, so they make nested types (eg: the "int" in "int *") behave asthough there is a non-empty placeholder (because the "*" is essentiallythe placeholder as far as the "int" is concerned). List of files: /llvm-project-15.0.7/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp

47c1150f - DebugInfo: Support (using GNU extensions) for template template parameters and parameter packs

Sat, 22 Jun 2013 18:59:18 +0000

DebugInfo: Support (using GNU extensions) for template template parameters and parameter packsllvm-svn: 184644 List of files: /llvm-project-15.0.7/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp

9ca5c425 - Update all tests other than Driver/std.cpp to use -std=c++11 rather than

Thu, 13 Oct 2011 22:29:44 +0000

Update all tests other than Driver/std.cpp to use -std=c++11 rather than-std=c++0x. Patch by Ahmed Charles!llvm-svn: 141900 List of files: /llvm-project-15.0.7/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp

f3010118 - Implement substitution of a function parameter pack for its set of

Fri, 07 Jan 2011 16:43:16 +0000

Implement substitution of a function parameter pack for its set ofinstantiated function parameters, enabling instantiation of arbitrarypack expansions involving function parameter packs. At this point, wecan now correctly compile a simple, variadic print() example: #include #include void print() {} template void print(const Head &head, const Tail &...tail) { std::cout << head; print(tail...); } int main() { std::string hello = "Hello"; print(hello, ", world!", " ", 2011, '\n'); }llvm-svn: 123000 List of files: /llvm-project-15.0.7/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp