From 26d11ca4b07e9c81fdcf6d00a20d8041c05bd842 Mon Sep 17 00:00:00 2001 From: Sanjoy Das Date: Fri, 22 Dec 2017 18:21:59 +0000 Subject: (Re-landing) Expose a TargetMachine::getTargetTransformInfo function Re-land r321234. It had to be reverted because it broke the shared library build. The shared library build broke because there was a missing LLVMBuild dependency from lib/Passes (which calls TargetMachine::getTargetIRAnalysis) to lib/Target. As far as I can tell, this problem was always there but was somehow masked before (perhaps because TargetMachine::getTargetIRAnalysis was a virtual function). Original commit message: This makes the TargetMachine interface a bit simpler. We still need the std::function in TargetIRAnalysis to avoid having to add a dependency from Analysis to Target. See discussion: http://lists.llvm.org/pipermail/llvm-dev/2017-December/119749.html I avoided adding all of the backend owners to this review since the change is simple, but let me know if you feel differently about this. Reviewers: echristo, MatzeB, hfinkel Reviewed By: hfinkel Subscribers: jholewinski, jfb, arsenm, dschuff, mcrosier, sdardis, nemanjai, nhaehnle, javed.absar, sbc100, jgravelle-google, aheejin, kbarton, llvm-commits Differential Revision: https://reviews.llvm.org/D41464 llvm-svn: 321375 --- llvm/lib/CodeGen/LLVMTargetMachine.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'llvm/lib/CodeGen/LLVMTargetMachine.cpp') diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp index 92edfb059ad..77a7aaa9573 100644 --- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp +++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp @@ -81,10 +81,9 @@ LLVMTargetMachine::LLVMTargetMachine(const Target &T, this->OptLevel = OL; } -TargetIRAnalysis LLVMTargetMachine::getTargetIRAnalysis() { - return TargetIRAnalysis([this](const Function &F) { - return TargetTransformInfo(BasicTTIImpl(this, F)); - }); +TargetTransformInfo +LLVMTargetMachine::getTargetTransformInfo(const Function &F) { + return TargetTransformInfo(BasicTTIImpl(this, F)); } /// addPassesToX helper drives creation and initialization of TargetPassConfig. -- cgit v1.2.3