| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt -S -passes='require<profile-summary>,function(codegenprepare)' < %s | FileCheck %s |
| ; REQUIRES: aarch64-registered-target |
| |
| ; Check that we don't give up if unable to sink the first argument. |
| |
| target triple = "aarch64-linux" |
| |
| declare void @f(ptr, ptr) cold |
| |
| define void @g(i1 %c1, ptr %p, i32 %i) { |
| ; CHECK-LABEL: @g( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[A0:%.*]] = getelementptr ptr, ptr [[P:%.*]], i32 [[I:%.*]] |
| ; CHECK-NEXT: br i1 [[C1:%.*]], label [[IF_THEN:%.*]], label [[EXIT:%.*]] |
| ; CHECK: if.then: |
| ; CHECK-NEXT: [[SUNKADDR:%.*]] = getelementptr i8, ptr [[P]], i64 32 |
| ; CHECK-NEXT: call void @f(ptr [[A0]], ptr [[SUNKADDR]]) |
| ; CHECK-NEXT: br label [[EXIT]] |
| ; CHECK: exit: |
| ; CHECK-NEXT: ret void |
| ; |
| entry: |
| %a0 = getelementptr ptr, ptr %p, i32 %i |
| %a1 = getelementptr ptr, ptr %p, i32 4 |
| br i1 %c1, label %if.then, label %exit |
| |
| if.then: |
| call void @f(ptr %a0, ptr %a1) |
| br label %exit |
| |
| exit: |
| ret void |
| } |
