Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/PGOProfile/icp_invoke.ll

@@ -1,106 +0,0 @@
-; RUN: opt < %s -icp-lto -pgo-icall-prom -S | FileCheck %s --check-prefix=ICP
-; RUN: opt < %s -icp-lto -passes=pgo-icall-prom -S | FileCheck %s --check-prefix=ICP
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-@foo1 = global void ()* null, align 8
-@foo2 = global i32 ()* null, align 8
-@_ZTIi = external constant i8*
-
-define internal void @_ZL4bar1v() !PGOFuncName !0 {
-entry:
-  ret void
-}
-
-define internal i32 @_ZL4bar2v() !PGOFuncName !1 {
-entry:
-  ret i32 100
-}
-
-define i32 @_Z3goov() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
-entry:
-  %tmp = load void ()*, void ()** @foo1, align 8
-; ICP:  [[CMP_IC1:%[0-9]+]] = icmp eq void ()* %tmp, @_ZL4bar1v
-; ICP:  br i1 [[CMP_IC1]], label %[[TRUE_LABEL_IC1:.*]], label %[[FALSE_LABEL_IC1:.*]], !prof [[BRANCH_WEIGHT:![0-9]+]]
-; ICP:[[TRUE_LABEL_IC1]]:
-; ICP:  invoke void @_ZL4bar1v()
-; ICP:          to label %[[DCALL_NORMAL_DEST_IC1:.*]] unwind label %lpad
-; ICP:[[FALSE_LABEL_IC1]]:
-  invoke void %tmp()
-          to label %try.cont unwind label %lpad, !prof !2
-
-; ICP:[[DCALL_NORMAL_DEST_IC1]]:
-; ICP:  br label %try.cont
-
-lpad:
-  %tmp1 = landingpad { i8*, i32 }
-          catch i8* bitcast (i8** @_ZTIi to i8*)
-  %tmp2 = extractvalue { i8*, i32 } %tmp1, 0
-  %tmp3 = extractvalue { i8*, i32 } %tmp1, 1
-  %tmp4 = tail call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*))
-  %matches = icmp eq i32 %tmp3, %tmp4
-  br i1 %matches, label %catch, label %eh.resume
-
-catch:
-  %tmp5 = tail call i8* @__cxa_begin_catch(i8* %tmp2)
-  tail call void @__cxa_end_catch()
-  br label %try.cont
-
-try.cont:
-  %tmp6 = load i32 ()*, i32 ()** @foo2, align 8
-; ICP:  [[CMP_IC2:%[0-9]+]] = icmp eq i32 ()* %tmp6, @_ZL4bar2v
-; ICP:  br i1 [[CMP_IC2]], label %[[TRUE_LABEL_IC2:.*]], label %[[FALSE_LABEL_IC2:.*]], !prof [[BRANCH_WEIGHT:![0-9]+]]
-; ICP:[[TRUE_LABEL_IC2]]:
-; ICP:  [[RESULT_IC2_0:%[0-9]+]] = invoke i32 @_ZL4bar2v()
-; ICP:          to label %[[MERGE_BB:.*]] unwind label %lpad1
-; ICP:[[FALSE_LABEL_IC2]]:
-; ICP:  [[RESULT_IC2_1:%.+]] = invoke i32 %tmp6()
-; ICP:          to label %[[MERGE_BB]] unwind label %lpad1
-  %call = invoke i32 %tmp6()
-          to label %try.cont8 unwind label %lpad1, !prof !3
-
-; ICP:[[MERGE_BB]]:
-; ICP:  [[MERGE_PHI:%.+]] = phi i32 [ [[RESULT_IC2_1]], %[[FALSE_LABEL_IC2]] ], [ [[RESULT_IC2_0]], %[[TRUE_LABEL_IC2]] ]
-; ICP:  br label %try.cont8
-lpad1:
-  %tmp7 = landingpad { i8*, i32 }
-          catch i8* bitcast (i8** @_ZTIi to i8*)
-  %tmp8 = extractvalue { i8*, i32 } %tmp7, 0
-  %tmp9 = extractvalue { i8*, i32 } %tmp7, 1
-  %tmp10 = tail call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*))
-  %matches5 = icmp eq i32 %tmp9, %tmp10
-  br i1 %matches5, label %catch6, label %eh.resume
-
-catch6:
-  %tmp11 = tail call i8* @__cxa_begin_catch(i8* %tmp8)
-  tail call void @__cxa_end_catch()
-  br label %try.cont8
-
-try.cont8:
-  %i.0 = phi i32 [ undef, %catch6 ], [ %call, %try.cont ]
-; ICP:  %i.0 = phi i32 [ undef, %catch6 ], [ [[MERGE_PHI]], %[[MERGE_BB]] ]
-  ret i32 %i.0
-
-eh.resume:
-  %ehselector.slot.0 = phi i32 [ %tmp9, %lpad1 ], [ %tmp3, %lpad ]
-  %exn.slot.0 = phi i8* [ %tmp8, %lpad1 ], [ %tmp2, %lpad ]
-  %lpad.val = insertvalue { i8*, i32 } undef, i8* %exn.slot.0, 0
-  %lpad.val11 = insertvalue { i8*, i32 } %lpad.val, i32 %ehselector.slot.0, 1
-  resume { i8*, i32 } %lpad.val11
-}
-
-declare i32 @__gxx_personality_v0(...)
-
-declare i32 @llvm.eh.typeid.for(i8*)
-
-declare i8* @__cxa_begin_catch(i8*)
-
-declare void @__cxa_end_catch()
-
-!0 = !{!"invoke.ll:_ZL4bar1v"}
-!1 = !{!"invoke.ll:_ZL4bar2v"}
-!2 = !{!"VP", i32 0, i64 1, i64 -2732222848796217051, i64 1}
-!3 = !{!"VP", i32 0, i64 1, i64 -6116256810522035449, i64 1}
-; ICP-NOT !3 = !{!"VP", i32 0, i64 1, i64 -2732222848796217051, i64 1}
-; ICP-NOT !4 = !{!"VP", i32 0, i64 1, i64 -6116256810522035449, i64 1}
-; ICP: [[BRANCH_WEIGHT]] = !{!"branch_weights", i32 1, i32 0}