101 lines
3.0 KiB
LLVM
101 lines
3.0 KiB
LLVM
; 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(...)
|