[Clang][test] Add fPIC when building shared library

[jsji]

Fix linking error: "ld: error: can't create dynamic relocation R_X86_64_64 against local symbol in readonly segment; recompile object files with -fPIC or pass '-Wl,-z,notext' to allow text relocations in the output"

[llvmbot]

@llvm/pr-subscribers-clang

Author: Jinsong Ji (jsji)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/80065.diff

1 Files Affected:

• (modified) clang/test/Interpreter/cxx20-modules.cppm (+2-2)

diff --git a/clang/test/Interpreter/cxx20-modules.cppm b/clang/test/Interpreter/cxx20-modules.cppm
index 2c6eba5255191..dfee828631e32 100644
--- a/clang/test/Interpreter/cxx20-modules.cppm
+++ b/clang/test/Interpreter/cxx20-modules.cppm
@@ -7,8 +7,8 @@
 //
 // RUN: %clang -std=c++20 %t/mod.cppm --precompile \
 // RUN:     -o %t/mod.pcm
-// RUN: %clang %t/mod.pcm -c -o %t/mod.o
-// RUN: %clang -shared %t/mod.o -o %t/libmod.so
+// RUN: %clang -fPIC %t/mod.pcm -c -o %t/mod.o
+// RUN: %clang -fPIC -shared %t/mod.o -o %t/libmod.so
 //
 // RUN: cat %t/import.cpp | env LD_LIBRARY_PATH=%t:$LD_LIBRARY_PATH \
 // RUN:     clang-repl -Xcc=-std=c++20 -Xcc=-fmodule-file=M=%t/mod.pcm \

[jyu2-git]

LGTM. Thanks for fixing.