[frontend] Add support for disabling the "inline" keyword using
-fno-inline-functions.
This behaves much like -fno-inline in gcc, but based on a discussion with
Daniel it was decided that -fno-inline-functions should subsume -fno-inline.
Please speak up if you object. The -fno-inline flag remains ignored.
Final part of rdar://10972766
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152754 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp
index b80cedd..06e90b6 100644
--- a/lib/CodeGen/CodeGenFunction.cpp
+++ b/lib/CodeGen/CodeGenFunction.cpp
@@ -266,13 +266,14 @@
// Pass inline keyword to optimizer if it appears explicitly on any
// declaration.
- if (const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(D))
- for (FunctionDecl::redecl_iterator RI = FD->redecls_begin(),
- RE = FD->redecls_end(); RI != RE; ++RI)
- if (RI->isInlineSpecified()) {
- Fn->addFnAttr(llvm::Attribute::InlineHint);
- break;
- }
+ if (!CGM.getCodeGenOpts().NoInline)
+ if (const FunctionDecl *FD = dyn_cast_or_null<FunctionDecl>(D))
+ for (FunctionDecl::redecl_iterator RI = FD->redecls_begin(),
+ RE = FD->redecls_end(); RI != RE; ++RI)
+ if (RI->isInlineSpecified()) {
+ Fn->addFnAttr(llvm::Attribute::InlineHint);
+ break;
+ }
if (getContext().getLangOpts().OpenCL) {
// Add metadata for a kernel function.