[clang] 1f0b8ba - [C++20][Modules] Fix a testcase warning on Windows [NFC].

[Iain Sandoe via cfe-commits]

Author: Iain Sandoe
Date: 2022-04-03T11:39:00+01:00
New Revision: 1f0b8ba47ab0f1dc678099d4830d0cc0d10850b6

URL: https://github.com/llvm/llvm-project/commit/1f0b8ba47ab0f1dc678099d4830d0cc0d10850b6
DIFF: https://github.com/llvm/llvm-project/commit/1f0b8ba47ab0f1dc678099d4830d0cc0d10850b6.diff

LOG: [C++20][Modules] Fix a testcase warning on Windows [NFC].

As reported, using "-DTDIR=%t" with a path name of 'C:\Users\...' causes
a warning to be emitted about the use of \U without following hex digits.

Since the value is only required for the FileCheck cases resolve this by
omitting the -D from the compile lines.

Added: 
    

Modified: 
    clang/test/Modules/cxx20-hu-04.cpp

Removed: 
    


################################################################################
diff  --git a/clang/test/Modules/cxx20-hu-04.cpp b/clang/test/Modules/cxx20-hu-04.cpp
index 1de8ceff3e7f5..da6056d4d47ed 100644
--- a/clang/test/Modules/cxx20-hu-04.cpp
+++ b/clang/test/Modules/cxx20-hu-04.cpp
@@ -19,10 +19,10 @@
 // RUN: FileCheck --check-prefix=CHECK-HU2 %s -DTDIR=%t
 
 // RUN: %clang_cc1 -std=c++20 -emit-module-interface importer-01.cpp \
-// RUN:  -fmodule-file=hu-02.pcm -o B.pcm -DTDIR=%t -verify
+// RUN:  -fmodule-file=hu-02.pcm -o B.pcm -verify
 
 // RUN: %clang_cc1 -std=c++20 -emit-module-interface importer-02.cpp \
-// RUN:  -fmodule-file=hu-02.pcm -o C.pcm -DTDIR=%t -Rmodule-import 2>&1 | \
+// RUN:  -fmodule-file=hu-02.pcm -o C.pcm -Rmodule-import 2>&1 | \
 // RUN:  FileCheck --check-prefix=CHECK-IMP-HU2 %s -DTDIR=%t
 
 //--- hu-01.h