Index: llvm/trunk/test/Transforms/RewriteStatepointsForGC/deopt-lowering-attrs.ll =================================================================== --- llvm/trunk/test/Transforms/RewriteStatepointsForGC/deopt-lowering-attrs.ll +++ llvm/trunk/test/Transforms/RewriteStatepointsForGC/deopt-lowering-attrs.ll @@ -21,3 +21,14 @@ call void @baz() [ "deopt"(i32 13) ] ret void } + +; add deopt-lowering attribute as part of callsite +define void @test2() gc "statepoint-example" { +; CHECK-LABEL: @test2( +; CHECK: @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 2882400000, i32 0, void ()* @foo, i32 0, i32 2, i32 0, i32 1, i32 57) + +entry: + call void @foo() "deopt-lowering"="live-in" [ "deopt"(i32 57) ] + ret void +} + Index: llvm/trunk/test/Transforms/RewriteStatepointsForGC/statepoint-attrs.ll =================================================================== --- llvm/trunk/test/Transforms/RewriteStatepointsForGC/statepoint-attrs.ll +++ llvm/trunk/test/Transforms/RewriteStatepointsForGC/statepoint-attrs.ll @@ -0,0 +1,16 @@ +; RUN: opt -S -rewrite-statepoints-for-gc < %s | FileCheck %s +; Ensure statepoints copy (valid) attributes from callsites. + +declare void @f(i8 addrspace(1)* %obj) + +; copy over norecurse noimplicitfloat to statepoint call +define void @test1(i8 addrspace(1)* %arg) gc "statepoint-example" { +; CHECK-LABEL: test1( +; CHECK: call token (i64, i32, void (i8 addrspace(1)*)*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidp1i8f(i64 2882400000, i32 0, void (i8 addrspace(1)*)* @f, i32 1, i32 0, i8 addrspace(1)* %arg, i32 0, i32 0, i8 addrspace(1)* %arg) #1 + + call void @f(i8 addrspace(1)* %arg) #1 + ret void +} + + +attributes #1 = { norecurse noimplicitfloat }