f4b925ee70
Some of these show improvements. outlining-bitcasts.ll might not be relevant anymore (or should be rewritten to test some other type of non-pointer bitcast).
35 lines
946 B
LLVM
35 lines
946 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --include-generated-funcs
|
|
; RUN: opt -S -passes=verify,iroutliner -ir-outlining-no-cost < %s | FileCheck %s
|
|
|
|
; Check that we do not outline musttail when swifttaill cc or tailcc
|
|
; is not present.
|
|
|
|
declare void @musttail()
|
|
|
|
define void @f1() {
|
|
%a = alloca i32, align 4
|
|
store i32 2, ptr %a, align 4
|
|
musttail call void @musttail()
|
|
ret void
|
|
}
|
|
|
|
define void @f2() {
|
|
%a = alloca i32, align 4
|
|
store i32 2, ptr %a, align 4
|
|
musttail call void @musttail()
|
|
ret void
|
|
}
|
|
; CHECK-LABEL: @f1(
|
|
; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: store i32 2, ptr [[A]], align 4
|
|
; CHECK-NEXT: musttail call void @musttail()
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
;
|
|
; CHECK-LABEL: @f2(
|
|
; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: store i32 2, ptr [[A]], align 4
|
|
; CHECK-NEXT: musttail call void @musttail()
|
|
; CHECK-NEXT: ret void
|
|
;
|