| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ;; Check the cases involving dso_local_equivalent where we do expect functions to be merged. |
| ; RUN: opt -S -passes=mergefunc < %s | FileCheck %s |
| |
| ; CHECK-NOT: @b |
| |
| @x = constant { ptr, ptr } { ptr @a, ptr @b } |
| ; CHECK: { ptr @a, ptr @a } |
| |
| define i32 @func() { |
| ; CHECK-LABEL: @func( |
| ; CHECK-NEXT: ret i32 0 |
| ; |
| ret i32 0 |
| } |
| |
| define internal i32 @a() unnamed_addr { |
| ; CHECK-LABEL: @a( |
| ; CHECK-NEXT: [[TMP1:%.*]] = call i32 dso_local_equivalent @func() |
| ; CHECK-NEXT: ret i32 [[TMP1]] |
| ; |
| %1 = call i32 dso_local_equivalent @func() |
| ret i32 %1 |
| } |
| |
| define internal i32 @b() unnamed_addr { |
| %1 = call i32 dso_local_equivalent @func() |
| ret i32 %1 |
| } |