| ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s |
| |
| target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-apple-macosx10.14.0" |
| |
| %swift_error = type {i64, i8} |
| |
| declare void @sink() cold |
| |
| ; CHECK-LABEL: define {{.*}}@in_arg( |
| ; CHECK: call void @in_arg.cold.1(ptr swifterror |
| define void @in_arg(ptr swifterror %error_ptr_ref) { |
| br i1 undef, label %cold, label %exit |
| |
| cold: |
| store ptr undef, ptr %error_ptr_ref |
| call void @sink() |
| br label %exit |
| |
| exit: |
| ret void |
| } |
| |
| ; CHECK-LABEL: define {{.*}}@in_alloca( |
| ; CHECK: call void @in_alloca.cold.1(ptr swifterror |
| define void @in_alloca() { |
| %err = alloca swifterror ptr |
| br i1 undef, label %cold, label %exit |
| |
| cold: |
| store ptr undef, ptr %err |
| call void @sink() |
| br label %exit |
| |
| exit: |
| ret void |
| } |
| |
| ; CHECK-LABEL: define {{.*}}@in_arg.cold.1({{.*}} swifterror |
| ; CHECK: call {{.*}}@sink |
| |
| ; CHECK-LABEL: define {{.*}}@in_alloca.cold.1({{.*}} swifterror |
| ; CHECK: call {{.*}}@sink |
