v1.3.0

• swift demangling support
• [ms] Two demangling fixes for non-type template parameters
• [itanium] Demangling for built-in type transformations
• [itanium] Demangling rules for C++20 concepts and requires-expressions
• [itanium] Demangle explicitly named object parameters

v1.2.3

Mostly updates LLVM's demangling libraries to a new version. The main effect of that is that this release can demangle some D and Rust symbols.

The macOS binary is now universal (meaning it can run on both Intel and Apple Silicon macs), instead of having a separate zip file with a universal binary.

demumble is now build using C++17, which especially on Linux might require more symbols in libstdc++ (…but it's built against the same sysroot as last time, and on macOS it uses the same -mmacos-version-min=10.9 flag).

Bug fixes:

• Don't silently omit suffices on ms symbols, #10
• Fixed warnings when building with MSVC's cl.exe

Other than that, there are a bunch of internal changes that shouldn't affect users of the demumble binary:

• Various infra scripts in the repository now require Python 3.
• The build now requires CMake 3.5 (released Dec 2018) instead of 3.2 previously.
• There are now GitHub actions that run tests on each commit.

v1.2.2

Bugfix release.

I added a universal binary built at the same tag as v1.2.2 a few months after the original release. I didn't want to overwrite the existing demumble-mac.zip. Future releases will have the universal binary in demumble-mac.zip.

The Linux binary is now built with a Debian Sid sysroot, instead of a Debian Jessie sysroot as before.

• [itanium] can now demangle symbols containing $ such as _ZZ3fooiENK3$_0clEi
• [itanium] support C++20 char8_t
• [itanium] support for C++20 lambda expression extensions
• [itanium] fix demangling of enums with negative values
• [itanium] support for this expressions such as _ZN1A1gIiEEDTcldtptfpT1b1fIT_EEEv
• [ms] demangle rtti descriptor names such as .?AVNet@@ if passed as arg (but not when filtering)

v1.2.1

Bugfix release.

• Can combine flags, -bm now does the same as -b -m
• [ms] many many stability fixes for invalid inputs
• [ms] support for demangling MSVC's noexcept types
• [ms] support for operator<=> demangling
• [ms] operator co_await now demangled as operator co_await, not
  co_await
• [ms] correct \x escapes in char16_t, wstring_t, char32_t literals
• [ms] \0 characters in string literals are now demangled as \0, not \x00;
  better string literal demangling heuristic for strings with \0s
• [ms] correctly demangle vararg parameters
• [ms] support demangling char8_t
• [ms] support demangling local static thread guards
• [itanium] support for block literals
• [itanium] support gcc "old-style unified" ctor and dtor manglings
• [itanium] vendor extended types demangling fix
• [itanium] support for demangling __uuidof expressions

Binaries are now built by the new dist.py script.

v1.2.0

New -b flag for printing both demangled and mangled names:

$ echo _ZN3fooC1Ev _ZN3fooC2Ev | ./demumble -b
"foo::foo()" (_ZN3fooC1Ev) "foo::foo()" (_ZN3fooC2Ev)

v1.1.0

• better Windows symbol demangling (rvalue references work, string literals show string contents, …)
• 2x faster non-Windows symbol demangling
• new -u flag for unbuffered output

v1.0.0

v1.0.0