[clang][NewPM] Fix broken -O0 test from missing assumptions
Add an AssumptionCache callback to the InlineFuntionInfo used for the
AlwaysInlinerPass to match codegen of the AlwaysInlinerLegacyPass to generate
llvm.assume. This fixes CodeGen/builtin-movdir.c when new PM is enabled by
default.
Differential Revision: https://reviews.llvm.org/D63170
llvm-svn: 363287
diff --git a/llvm/lib/Transforms/IPO/AlwaysInliner.cpp b/llvm/lib/Transforms/IPO/AlwaysInliner.cpp
index 0058bb9..c508056 100644
--- a/llvm/lib/Transforms/IPO/AlwaysInliner.cpp
+++ b/llvm/lib/Transforms/IPO/AlwaysInliner.cpp
@@ -31,8 +31,17 @@
#define DEBUG_TYPE "inline"
-PreservedAnalyses AlwaysInlinerPass::run(Module &M, ModuleAnalysisManager &) {
- InlineFunctionInfo IFI;
+PreservedAnalyses AlwaysInlinerPass::run(Module &M,
+ ModuleAnalysisManager &MAM) {
+ // Add inline assumptions during code generation.
+ FunctionAnalysisManager &FAM =
+ MAM.getResult<FunctionAnalysisManagerModuleProxy>(M).getManager();
+ std::function<AssumptionCache &(Function &)> GetAssumptionCache =
+ [&](Function &F) -> AssumptionCache & {
+ return FAM.getResult<AssumptionAnalysis>(F);
+ };
+ InlineFunctionInfo IFI(/*cg=*/nullptr, &GetAssumptionCache);
+
SmallSetVector<CallSite, 16> Calls;
bool Changed = false;
SmallVector<Function *, 16> InlinedFunctions;