[libunwind] Remove unused _LIBUNWIND_HAS_NO_THREADS macro in tests

The _LIBUNWIND_HAS_NO_THREADS macro is only picked up by libunwind
inside its sources, so it is only required when it builds. It doesn't
need to be defined when running the tests.

diff --git a/libunwind/test/configs/llvm-libunwind-merged.cfg.in b/libunwind/test/configs/llvm-libunwind-merged.cfg.in
index 19808a1..76b572c 100644 (file)
--- a/libunwind/test/configs/llvm-libunwind-merged.cfg.in
+++ b/libunwind/test/configs/llvm-libunwind-merged.cfg.in
@@ -25,7 +25,6 @@ if @LIBUNWIND_USES_ARM_EHABI@:
     config.available_features.add('libunwind-arm-ehabi')
 
 if not @LIBUNWIND_ENABLE_THREADS@:
-    compile_flags.append('-D_LIBUNWIND_HAS_NO_THREADS')
     config.available_features.add('libunwind-no-threads')
 
 if @LIBUNWIND_ENABLE_CET@:

diff --git a/libunwind/test/configs/llvm-libunwind-shared.cfg.in b/libunwind/test/configs/llvm-libunwind-shared.cfg.in
index c0a3e4d..11c9fae 100644 (file)
--- a/libunwind/test/configs/llvm-libunwind-shared.cfg.in
+++ b/libunwind/test/configs/llvm-libunwind-shared.cfg.in
@@ -28,7 +28,6 @@ if @LIBUNWIND_USES_ARM_EHABI@:
     config.available_features.add('libunwind-arm-ehabi')
 
 if not @LIBUNWIND_ENABLE_THREADS@:
-    compile_flags.append('-D_LIBUNWIND_HAS_NO_THREADS')
     config.available_features.add('libunwind-no-threads')
 
 if @LIBUNWIND_ENABLE_CET@:

diff --git a/libunwind/test/configs/llvm-libunwind-static.cfg.in b/libunwind/test/configs/llvm-libunwind-static.cfg.in
index 0bb4207..ce5a6c8 100644 (file)
--- a/libunwind/test/configs/llvm-libunwind-static.cfg.in
+++ b/libunwind/test/configs/llvm-libunwind-static.cfg.in
@@ -29,7 +29,6 @@ if @LIBUNWIND_USES_ARM_EHABI@:
     config.available_features.add('libunwind-arm-ehabi')
 
 if not @LIBUNWIND_ENABLE_THREADS@:
-    compile_flags.append('-D_LIBUNWIND_HAS_NO_THREADS')
     config.available_features.add('libunwind-no-threads')
 else:
     link_flags.append('-lpthread')