Summary:
This is one more prep step necessary before the code gen pass instrumentation
code could go in.
Reviewers: davidxl
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70988
In -DBUILD_SHARED_LIBS=on builds, a component must specify its direct dependencies to satisfy -Wl,-z,defs (added by llvm/modules/HandleLLVMOptions.cmake).
Core is a direct dependency via transitive header inclusion:
ld.lld: error: undefined symbol: llvm::LLVMContext::LLVMContext()
>>> referenced by MachineSizeOptsTest.cpp
>>> unittests/Target/X86/CMakeFiles/X86Tests.dir/MachineSizeOptsTest.cpp.o:(testing::internal::TestFactoryImpl<(anonymous namespace)::MachineSizeOptsTest_Test_Test>::CreateTest())
MC is a direct dependency via transitive header inclusion:
ld.lld: error: undefined symbol: llvm::MCTargetOptions::MCTargetOptions()
>>> referenced by MachineSizeOptsTest.cpp
>>> unittests/Target/X86/CMakeFiles/X86Tests.dir/MachineSizeOptsTest.cpp.o:((anonymous namespace)::MachineSizeOptsTest::SetUp())
Summary: This is to address comment on D69409.
Reviewers: davidxl, thakis
Subscribers: mgorny, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D69568
Summary:
(Split of off D67120)
SizeOpts/MachineSizeOpts changes for profile guided size optimization.
(A second try after previously committed as r375254 and reverted as r375375.)
Subscribers: mgorny, hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D69409
