[gcc(refs/users/guojiufu/heads/guojiufu-branch)] contrib: Add gdc.test to list of ignored prefixes

[Jiu Fu Guo]

https://gcc.gnu.org/g:5fe28857febfdbce0e0d4a2b26260629bb6bf3f3

commit 5fe28857febfdbce0e0d4a2b26260629bb6bf3f3
Author: Iain Buclaw <ibuclaw@gdcproject.org>
Date:   Tue Jun 2 12:56:46 2020 +0200

    contrib: Add gdc.test to list of ignored prefixes
    
    The files in this subdirectory are part of the D2 test suite maintained
    in the upstream DMD code repository.
    
    contrib/ChangeLog:
    
            * gcc-changelog/git_commit.py (ignored_prefixes): Add
            gcc/testsuite/gdc.test/.

Diff:
---
 contrib/gcc-changelog/git_commit.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/contrib/gcc-changelog/git_commit.py b/contrib/gcc-changelog/git_commit.py
index b8c7f718c50..e2ef6c61ed0 100755
--- a/contrib/gcc-changelog/git_commit.py
+++ b/contrib/gcc-changelog/git_commit.py
@@ -128,6 +128,7 @@ bug_components = set([
 ignored_prefixes = [
     'gcc/d/dmd/',
     'gcc/go/gofrontend/',
+    'gcc/testsuite/gdc.test/',
     'gcc/testsuite/go.test/test/',
     'libgo/',
     'libphobos/libdruntime/',