[compiler-rt] [MemProf] Add missing header to list of installed headers. (PR #79413)

[via llvm-commits]

https://github.com/Enna1 created https://github.com/llvm/llvm-project/pull/79413

There were buildbot failures when running memprof tests: ********************
Failed Tests (12):
  MemProfiler-x86_64-linux :: TestCases/interface_test.cpp
  MemProfiler-x86_64-linux :: TestCases/log_path_test.cpp
  MemProfiler-x86_64-linux :: TestCases/memprof_merge_mib.cpp
  MemProfiler-x86_64-linux :: TestCases/memprof_profile_dump.cpp
  MemProfiler-x86_64-linux :: TestCases/profile_reset.cpp
  MemProfiler-x86_64-linux :: TestCases/unaligned_loads_and_stores.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/interface_test.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/log_path_test.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/memprof_merge_mib.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/memprof_profile_dump.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/profile_reset.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/unaligned_loads_and_stores.cpp

See
- https://lab.llvm.org/buildbot/#/builders/258/builds/8852
- https://lab.llvm.org/buildbot/#/builders/258/builds/12876

I suspect the failure is because when build with
-DLLVM_ENABLE_RUNTIMES=compiler-rt -DCOMPILER_RT_BUILD_SANITIZERS=OFF, the headers sanitizer/allocator_interface.h and
sanitizer/common_interface_defs.h are not be copied to the build tree, and not installed.
But in the failed memprof tests,
sanitizer/allocator_interface.h or sanitizer/memprof_interface.h is included.

This patch adds sanitizer/allocator_interface.h and sanitizer/memprof_interface.h to memprof headers if COMPILER_RT_BUILD_SANITIZERS is false.

>From 63d01bcc3f011faa12d282a28bfb216e5309bb87 Mon Sep 17 00:00:00 2001
From: "xumingjie.enna1" <xumingjie.enna1 at bytedance.com>
Date: Thu, 25 Jan 2024 14:45:04 +0800
Subject: [PATCH] [MemProf] Add missing header to list of installed headers.

There were buildbot failures when running memprof tests:
********************
Failed Tests (12):
  MemProfiler-x86_64-linux :: TestCases/interface_test.cpp
  MemProfiler-x86_64-linux :: TestCases/log_path_test.cpp
  MemProfiler-x86_64-linux :: TestCases/memprof_merge_mib.cpp
  MemProfiler-x86_64-linux :: TestCases/memprof_profile_dump.cpp
  MemProfiler-x86_64-linux :: TestCases/profile_reset.cpp
  MemProfiler-x86_64-linux :: TestCases/unaligned_loads_and_stores.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/interface_test.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/log_path_test.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/memprof_merge_mib.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/memprof_profile_dump.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/profile_reset.cpp
  MemProfiler-x86_64-linux-dynamic :: TestCases/unaligned_loads_and_stores.cpp

See
- https://lab.llvm.org/buildbot/#/builders/258/builds/8852
- https://lab.llvm.org/buildbot/#/builders/258/builds/12876

I suspect the failure is because when build with
-DLLVM_ENABLE_RUNTIMES=compiler-rt -DCOMPILER_RT_BUILD_SANITIZERS=OFF,
the headers sanitizer/allocator_interface.h and
sanitizer/common_interface_defs.h are not be copied to the build tree,
and not installed.
But in the failed memprof tests,
sanitizer/allocator_interface.h or sanitizer/memprof_interface.h is included.

This patch adds sanitizer/allocator_interface.h and sanitizer/memprof_interface.h
to memprof headers if COMPILER_RT_BUILD_SANITIZERS is false.
---
 compiler-rt/include/CMakeLists.txt | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/compiler-rt/include/CMakeLists.txt b/compiler-rt/include/CMakeLists.txt
index 7a100c66bbcfda..c9a1af76df10b8 100644
--- a/compiler-rt/include/CMakeLists.txt
+++ b/compiler-rt/include/CMakeLists.txt
@@ -25,6 +25,12 @@ if (COMPILER_RT_BUILD_MEMPROF)
     sanitizer/memprof_interface.h
     profile/MemProfData.inc
     )
+  if (NOT COMPILER_RT_BUILD_SANITIZERS)
+    set(MEMPROF_HEADERS
+      sanitizer/allocator_interface.h
+      sanitizer/common_interface_defs.h
+      )
+  endif()
 endif(COMPILER_RT_BUILD_MEMPROF)
 
 if (COMPILER_RT_BUILD_XRAY)
@@ -90,6 +96,12 @@ if (COMPILER_RT_BUILD_MEMPROF)
     COMPONENT compiler-rt-headers
     PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
     DESTINATION ${COMPILER_RT_INSTALL_INCLUDE_DIR}/sanitizer)
+  if (NOT COMPILER_RT_BUILD_SANITIZERS)
+    install(FILES sanitizer/allocator_interface.h sanitizer/common_interface_defs.h
+      COMPONENT compiler-rt-headers
+      PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
+      DESTINATION ${COMPILER_RT_INSTALL_INCLUDE_DIR}/sanitizer)
+  endif()
 endif(COMPILER_RT_BUILD_MEMPROF)
 # Install xray headers.
 install(FILES ${XRAY_HEADERS}