[Lldb-commits] [lldb] 739fe98 - [lldb][test] TestExprFromNonZeroFrame.py: fix windows build

[Michael Buch via lldb-commits]

Author: Michael Buch
Date: 2025-04-03T12:21:46+01:00
New Revision: 739fe980802e17e49ab9cc2e4c18a48c88e15ef5

URL: https://github.com/llvm/llvm-project/commit/739fe980802e17e49ab9cc2e4c18a48c88e15ef5
DIFF: https://github.com/llvm/llvm-project/commit/739fe980802e17e49ab9cc2e4c18a48c88e15ef5.diff

LOG: [lldb][test] TestExprFromNonZeroFrame.py: fix windows build

On Windows this test was failing to link with following error:
```

make: Entering directory 'C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.test'
C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe -gdwarf -O0   -IC:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\packages\Python\lldbsuite\test\make/../../../../..//include -IC:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/tools/lldb/include -IC:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\test\API\commands\expression\expr-from-non-zero-frame -IC:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\packages\Python\lldbsuite\test\make -include C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\packages\Python\lldbsuite\test\make/test_common.h -fno-limit-debug-info   -MT main.o -MD -MP -MF main.d -c -o main.o C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\test\API\commands\expression\expr-from-non-zero-frame/main.c
C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe main.o -gdwarf -O0   -IC:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\packages\Python\lldbsuite\test\make/../../../../..//include -IC:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/tools/lldb/include -IC:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\test\API\commands\expression\expr-from-non-zero-frame -IC:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\packages\Python\lldbsuite\test\make -include C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\packages\Python\lldbsuite\test\make/test_common.h -fno-limit-debug-info     -fuse-ld=lld  --driver-mode=g++ -o "a.out"
lld-link: error: undefined symbol: printf
>>> referenced by main.o:(func)
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile.rules:530: a.out] Error 1
make: Leaving directory 'C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.test'
```

Added: 
    

Modified: 
    lldb/test/API/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.py
    lldb/test/API/commands/expression/expr-from-non-zero-frame/main.c

Removed: 
    


################################################################################
diff  --git a/lldb/test/API/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.py b/lldb/test/API/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.py
index 9b1bcfb177765..623c5b87f14c7 100644
--- a/lldb/test/API/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.py
+++ b/lldb/test/API/commands/expression/expr-from-non-zero-frame/TestExprFromNonZeroFrame.py
@@ -16,7 +16,7 @@ def test(self):
         self.build()
 
         (_, _, thread, _) = lldbutil.run_to_source_breakpoint(
-            self, "Break here", lldb.SBFileSpec("main.c")
+            self, "return 5", lldb.SBFileSpec("main.c")
         )
         frame = thread.GetFrameAtIndex(1)
 

diff  --git a/lldb/test/API/commands/expression/expr-from-non-zero-frame/main.c b/lldb/test/API/commands/expression/expr-from-non-zero-frame/main.c
index d1675525cf4f2..abd52aeeb5b0b 100644
--- a/lldb/test/API/commands/expression/expr-from-non-zero-frame/main.c
+++ b/lldb/test/API/commands/expression/expr-from-non-zero-frame/main.c
@@ -1,6 +1,3 @@
-int func(void) {
-  __builtin_printf("Break here");
-  return 5;
-}
+int func(void) { return 5; }
 
 int main(int argc, const char *argv[]) { return func(); }