[all-commits] [llvm/llvm-project] 71b9f6: [clang][Index] Use canonical function parameter ty...

[Krystian Stasiowski via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 71b9f6648222771470473431bc8ef2a2c25e872c
      https://github.com/llvm/llvm-project/commit/71b9f6648222771470473431bc8ef2a2c25e872c
  Author: Krystian Stasiowski <sdkrystian at gmail.com>
  Date:   2024-04-16 (Tue, 16 Apr 2024)

  Changed paths:
    M clang/lib/Index/USRGeneration.cpp
    M clang/test/Index/USR/func-type.cpp

  Log Message:
  -----------
  [clang][Index] Use canonical function parameter types in USRs (#68222)

This is necessary to ensure that functions declared in different
translation units whose parameter types only differ in top-level
cv-qualification generate the same USR.

For example:
```
// A.cpp
void f(const int x); // c:@F at f#1I#

// B.cpp
void f(int x);       // c:@F at f#I#
``` 
With this patch, the USR for both functions will be
`c:@F at f#I#`.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications