| ; RUN: opt < %s -O2 -pgo-kind=pgo-instr-gen-pipeline -S | FileCheck %s --check-prefix=GEN |
| ; RUN: opt < %s -O2 -pgo-kind=pgo-instr-gen-pipeline -profile-file=default.profraw -S | FileCheck %s --check-prefix=GEN |
| target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define i32 @foo(i32 %i) { |
| entry: |
| ; GEN: %pgocount = load i64, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @__profc_foo |
| ; GEN-NOT: %pgocount.i = load i64, i64* getelementptr inbounds ([1 x i64], [1 x i64]* @__profc__stdin__bar |
| %call = call i32 @bar() |
| %add = add nsw i32 %i, %call |
| ret i32 %add |
| } |
| |
| define internal i32 @bar() { |
| ; check that bar is inlined into foo and eliminiated from IR. |
| ; GEN-NOT: define internal i32 @bar |
| entry: |
| %call = call i32 (...) @bar1() |
| ret i32 %call |
| } |
| |
| declare i32 @bar1(...) |
