| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes |
| ; RUN: opt -S < %s -inline -argpromotion | FileCheck %s --check-prefix=ARGPROMOTION |
| ; RUN: opt -S < %s -passes=inline,argpromotion | FileCheck %s --check-prefixes=ARGPROMOTION,ALL_NEWPM |
| |
| %S = type { %S* } |
| |
| ; Inlining should nuke the invoke (and any inlined calls) here even with |
| ; argument promotion running along with it. |
| define void @zot() personality i32 (...)* @wibble { |
| ; ARGPROMOTION-LABEL: define {{[^@]+}}@zot() personality i32 (...)* @wibble |
| ; ARGPROMOTION-NEXT: bb: |
| ; ARGPROMOTION-NEXT: unreachable |
| ; ARGPROMOTION: hoge.exit: |
| ; ARGPROMOTION-NEXT: br label [[BB1:%.*]] |
| ; ARGPROMOTION: bb1: |
| ; ARGPROMOTION-NEXT: unreachable |
| ; ARGPROMOTION: bb2: |
| ; ARGPROMOTION-NEXT: [[TMP:%.*]] = landingpad { i8*, i32 } |
| ; ARGPROMOTION-NEXT: cleanup |
| ; ARGPROMOTION-NEXT: unreachable |
| ; |
| bb: |
| invoke void @hoge() |
| to label %bb1 unwind label %bb2 |
| |
| bb1: |
| unreachable |
| |
| bb2: |
| %tmp = landingpad { i8*, i32 } |
| cleanup |
| unreachable |
| } |
| |
| define internal void @hoge() { |
| bb: |
| %tmp = call fastcc i8* @spam(i1 (i8*)* @eggs) |
| %tmp1 = call fastcc i8* @spam(i1 (i8*)* @barney) |
| unreachable |
| } |
| |
| define internal fastcc i8* @spam(i1 (i8*)* %arg) { |
| bb: |
| unreachable |
| } |
| |
| define internal i1 @eggs(i8* %arg) { |
| ; ALL_NEWPM-LABEL: define {{[^@]+}}@eggs() |
| ; ALL_NEWPM-NEXT: bb: |
| ; ALL_NEWPM-NEXT: unreachable |
| ; |
| bb: |
| %tmp = call zeroext i1 @barney(i8* %arg) |
| unreachable |
| } |
| |
| define internal i1 @barney(i8* %arg) { |
| bb: |
| ret i1 undef |
| } |
| |
| define i32 @test_inf_promote_caller(i32 %arg) { |
| ; ARGPROMOTION-LABEL: define {{[^@]+}}@test_inf_promote_caller |
| ; ARGPROMOTION-SAME: (i32 [[ARG:%.*]]) |
| ; ARGPROMOTION-NEXT: bb: |
| ; ARGPROMOTION-NEXT: [[TMP:%.*]] = alloca [[S:%.*]] |
| ; ARGPROMOTION-NEXT: [[TMP1:%.*]] = alloca [[S]] |
| ; ARGPROMOTION-NEXT: [[TMP2:%.*]] = call i32 @test_inf_promote_callee(%S* [[TMP]], %S* [[TMP1]]) |
| ; ARGPROMOTION-NEXT: ret i32 0 |
| ; |
| bb: |
| %tmp = alloca %S |
| %tmp1 = alloca %S |
| %tmp2 = call i32 @test_inf_promote_callee(%S* %tmp, %S* %tmp1) |
| |
| ret i32 0 |
| } |
| |
| define internal i32 @test_inf_promote_callee(%S* %arg, %S* %arg1) { |
| ; ARGPROMOTION-LABEL: define {{[^@]+}}@test_inf_promote_callee |
| ; ARGPROMOTION-SAME: (%S* [[ARG:%.*]], %S* [[ARG1:%.*]]) |
| ; ARGPROMOTION-NEXT: bb: |
| ; ARGPROMOTION-NEXT: [[TMP:%.*]] = getelementptr [[S:%.*]], %S* [[ARG1]], i32 0, i32 0 |
| ; ARGPROMOTION-NEXT: [[TMP2:%.*]] = load %S*, %S** [[TMP]] |
| ; ARGPROMOTION-NEXT: [[TMP3:%.*]] = getelementptr [[S]], %S* [[ARG]], i32 0, i32 0 |
| ; ARGPROMOTION-NEXT: [[TMP4:%.*]] = load %S*, %S** [[TMP3]] |
| ; ARGPROMOTION-NEXT: [[TMP5:%.*]] = call i32 @test_inf_promote_callee(%S* [[TMP4]], %S* [[TMP2]]) |
| ; ARGPROMOTION-NEXT: ret i32 0 |
| ; |
| bb: |
| %tmp = getelementptr %S, %S* %arg1, i32 0, i32 0 |
| %tmp2 = load %S*, %S** %tmp |
| %tmp3 = getelementptr %S, %S* %arg, i32 0, i32 0 |
| %tmp4 = load %S*, %S** %tmp3 |
| %tmp5 = call i32 @test_inf_promote_callee(%S* %tmp4, %S* %tmp2) |
| |
| ret i32 0 |
| } |
| |
| declare i32 @wibble(...) |