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-rw-r--r--cmake/caches/PGO.cmake17
1 files changed, 17 insertions, 0 deletions
diff --git a/cmake/caches/PGO.cmake b/cmake/caches/PGO.cmake
new file mode 100644
index 0000000..dc11173
--- /dev/null
+++ b/cmake/caches/PGO.cmake
@@ -0,0 +1,17 @@
+set(CMAKE_BUILD_TYPE RELEASE CACHE STRING "")
+set(CLANG_ENABLE_BOOTSTRAP ON CACHE BOOL "")
+set(LLVM_BUILD_EXTERNAL_COMPILER_RT ON CACHE BOOL "")
+
+set(LLVM_TARGETS_TO_BUILD X86 CACHE STRING "")
+set(BOOTSTRAP_LLVM_BUILD_INSTRUMENTED ON CACHE BOOL "")
+set(CLANG_BOOTSTRAP_TARGETS
+ generate-profdata
+ stage2
+ stage2-check-all
+ stage2-check-llvm
+ stage2-check-clang
+ stage2-test-suite CACHE STRING "")
+
+set(CLANG_BOOTSTRAP_CMAKE_ARGS
+ -C ${CMAKE_CURRENT_LIST_DIR}/PGO-stage2-instrumented.cmake
+ CACHE STRING "")
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