| ; RUN: opt < %s -passes='require<profile-summary>,cgscc(inline)' -S | FileCheck %s |
| |
| ; This tests that the function count of a callee gets correctly updated after it |
| ; has been inlined into a two callsites. |
| |
| ; CHECK: @callee() !prof [[COUNT:![0-9]+]] |
| define i32 @callee() !prof !1 { |
| ret i32 0 |
| } |
| |
| define i32 @caller1() !prof !2 { |
| ; CHECK-LABEL: @caller1 |
| ; CHECK-NOT: callee |
| ; CHECK: ret |
| %i = call i32 @callee() |
| ret i32 %i |
| } |
| |
| define i32 @caller2() !prof !3 { |
| ; CHECK-LABEL: @caller2 |
| ; CHECK-NOT: callee |
| ; CHECK: ret |
| %i = call i32 @callee() |
| ret i32 %i |
| } |
| |
| !llvm.module.flags = !{!0} |
| ; CHECK: [[COUNT]] = !{!"function_entry_count", i64 0} |
| !0 = !{i32 1, !"MaxFunctionCount", i32 1000} |
| !1 = !{!"function_entry_count", i64 1000} |
| !2 = !{!"function_entry_count", i64 600} |
| !3 = !{!"function_entry_count", i64 400} |
| |
