llvm-project.git/llvm/lib/Support/TextEncoding.cpp, branch users/nico/python-1 Unnamed repository; edit this file 'description' to name the repository. [SystemZ][z/OS] Fix error about const char in Text Encoding (#146727) 2025-07-02T17:45:52+00:00 Abhina Sree Abhina.Sreeskantharajan@ibm.com 2025-07-02T17:45:52+00:00 a4d517dc38088c8ca6eeb8ea880c24dfa3e5ce7b This patch fixes the following error: ``` llvm/lib/Support/TextEncoding.cpp:274:11: error: cannot initialize a variable of type 'char *' with an rvalue of type 'const char *' 274 | char *Input = InputLength ? const_cast<char *>(Source.data()) : ""; | ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ``` 
This patch fixes the following error:
```
llvm/lib/Support/TextEncoding.cpp:274:11: error: cannot initialize a variable of type 'char *' with an rvalue of type 'const char *'
  274 |     char *Input = InputLength ? const_cast<char *>(Source.data()) : "";
      |           ^       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
 [llvm] Remove unused includes (NFC) (#142733) 2025-06-04T19:30:52+00:00 Kazu Hirata kazu@google.com 2025-06-04T19:30:52+00:00 228f66807d0be1d7873e075fc81baf41001950b5 These are identified by misc-include-cleaner. I've filtered out those that break builds. Also, I'm staying away from llvm-config.h, config.h, and Compiler.h, which likely cause platform- or compiler-specific build failures. 
These are identified by misc-include-cleaner.  I've filtered out those
that break builds.  Also, I'm staying away from llvm-config.h,
config.h, and Compiler.h, which likely cause platform- or
compiler-specific build failures.
 Create a EncodingConverter class with both iconv and icu support. (#138893) 2025-05-20T18:02:22+00:00 Abhina Sree Abhina.Sreeskantharajan@ibm.com 2025-05-20T18:02:22+00:00 a9ee8e4a454ec01fefba8829d2847527aa80623f This patch adds a wrapper class called EncodingConverter for ConverterEBCDIC. This class is then extended to support the ICU library or iconv library. The ICU library currently takes priority over the iconv library. Relevant RFCs: https://discourse.llvm.org/t/rfc-adding-a-charset-converter-to-the-llvm-support-library/69795 https://discourse.llvm.org/t/rfc-enabling-fexec-charset-support-to-llvm-and-clang-reposting/71512 Stacked PR to enable fexec-charset that depends on this: https://github.com/llvm/llvm-project/pull/138895 See old PR for review and commit history: https://github.com/llvm/llvm-project/pull/74516 
This patch adds a wrapper class called EncodingConverter for
ConverterEBCDIC. This class is then extended to support the ICU library
or iconv library. The ICU library currently takes priority over the
iconv library.

Relevant RFCs:

https://discourse.llvm.org/t/rfc-adding-a-charset-converter-to-the-llvm-support-library/69795

https://discourse.llvm.org/t/rfc-enabling-fexec-charset-support-to-llvm-and-clang-reposting/71512

Stacked PR to enable fexec-charset that depends on this:
https://github.com/llvm/llvm-project/pull/138895

See old PR for review and commit history:
https://github.com/llvm/llvm-project/pull/74516