Compiling ScummVM/C++11 Readiness

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Revision as of 10:50, 6 October 2022 by Dwatteau (talk | contribs) (Update the OS X PPC tests with what I'm currently using for the releases. GCC 4.8.5 is the current default)
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How to test

Run ./configure --enable-test-c++11.

This option enables the inclusion of file base/test_new_standards.cpp where we have tests for the desired important C++11 standard features (thanks to ZvikaZ).

Results

Platform Class Enum Final Class Final Function Variadic Type Aliases Init Lists1 Init Lists 2 Auto type Ranged loops Lambdas Variadic Templates Space in nested templates Type aliases Alt functions syntax Non Static Init Explicit Conversion Move Semantics Deleted Functions Unicode string literal
3DS gcc 10.1.0 (arm) [1] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
AmigaOS gcc 8.3.0 [2] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Android NDK 21.0.6113669 (clang 9.0.8) all platforms Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Debian Buster gcc 8.3.0 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Dreamcast gcc 4.6.3 Yes No No Yes No Yes Yes Yes No Yes Yes Yes Yes Yes No Yes Yes Yes -
Dreamcast gcc 4.9.4 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
DS gcc 10.1.0 (arm) [1] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
iOS3 clang 3.7.1 Yes Yes Yes Yes Yes Yes[3] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
iOS7 clang 9.0 (iOS 8.0) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
macOS gcc 4.0.1 (PPC, 10.4) No No No No No No No No No No No No No No No No No No -
macOS gcc 4.8.5 (MacPorts gcc48 4.8.5_6) (PPC, 10.4) [4] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
macOS gcc 7.5.0 (MacPorts gcc7 7.5.0_2) (PPC, 10.4) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
macOS clang 6.0 (i386, 10.6) Yes Yes Yes Yes Yes Yes[3] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
macOS clang 9.0 (x86_64, 10.7) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
macOS clang 11.0 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Mingw-w64/MXE (x86_64) release toolchain Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Mingw-w64/MXE (i686) release toolchain Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Mingw-w64 gcc 10.1.0 (x86_64) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Mingw-w64 clang 10.0.0 (x86_64) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Mingw Classic (i586) gcc 9.2.0 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
PS2 gcc 3.2.3 No No No No No No No No No No No No No No No No No No -
PS3 gcc 7.2.0 [1] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
PSP gcc 9.3.0 (mips) [1] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
RISC OS gcc 4.7.4 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Switch gcc 10.1.0 (arm_64) [5] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Vita (psp2) gcc 9.1.0 (arm_32) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Visual Studio 2015 v140 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Visual Studio 2017 v141 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Visual Studio 2019 v142 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Wii/GameCube gcc 8.3.0 (PPC) [1] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -
Wii/GameCube gcc 10.1.0 (PPC) [1][6] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes -

Notes

  1. 1.0 1.1 1.2 1.3 1.4 1.5 tested using latest toolchain and using dockerized-bb. Buildbot still uses an old toolchain, which was not tested.
  2. --enable-c++11 breaks compilation in base/commandLine.cpp
  3. 3.0 3.1 It only works with the std::initializer_list replacement.
  4. This is the current (October 2022) default for OS X PPC, since this version is known to be very stable on that platform. GCC 7.5 is also an option if we need it, but bootstrapping it is a bit less reliable.
  5. 10.1.0 was tested locally using latest toolchain. Buildbot still uses 8.6.0-based toolchain, which was not tested.
  6. 10.1.0 is currently broken due to __dso_handle being not available. Bug is being processed