| ; RUN: llc < %s -march=x86 | FileCheck %s |
| ; RUN: llc < %s -march=x86-64 | FileCheck %s |
| |
| ; CHECK: test1 |
| ; CHECK-NOT: mov |
| |
| declare void @bar() |
| define void @test1(i32 %i0, i32 %i1, i32 %i2, i32 %i3, i32 %i4, i32 %i5, void()* %arg) nounwind { |
| call void @bar() |
| call void %arg() |
| ret void |
| } |
| |
| ; PR14739 |
| ; CHECK: test2 |
| ; CHECK: mov{{.*}} $0, ([[REGISTER:%[a-z]+]]) |
| ; CHECK-NOT: jmp{{.*}} *([[REGISTER]]) |
| |
| %struct.X = type { void ()* } |
| define void @test2(%struct.X* nocapture %x) { |
| entry: |
| %f = getelementptr inbounds %struct.X* %x, i64 0, i32 0 |
| %0 = load void ()** %f |
| store void ()* null, void ()** %f |
| tail call void %0() |
| ret void |
| } |
