60 lines
1.9 KiB
LLVM
60 lines
1.9 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt -S -verify -iroutliner -ir-outlining-no-cost < %s | FileCheck %s
|
|
|
|
; This test checks that we do not outline indirect calls. We cannot guarantee
|
|
; that we have the same name in these cases, so two indirect calls cannot
|
|
; be considered similar.
|
|
|
|
declare void @f1(i32*, i32*);
|
|
declare void @f2(i32*, i32*);
|
|
|
|
define void @function1(void()* %func) {
|
|
; CHECK-LABEL: @function1(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: [[B:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: [[C:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: call void @outlined_ir_func_1(i32* [[A]], i32* [[B]], i32* [[C]])
|
|
; CHECK-NEXT: call void [[FUNC:%.*]]()
|
|
; CHECK-NEXT: call void @outlined_ir_func_0(i32* [[A]], i32* [[B]], i32* [[C]])
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
entry:
|
|
%a = alloca i32, align 4
|
|
%b = alloca i32, align 4
|
|
%c = alloca i32, align 4
|
|
store i32 2, i32* %a, align 4
|
|
store i32 3, i32* %b, align 4
|
|
store i32 4, i32* %c, align 4
|
|
call void %func()
|
|
%al = load i32, i32* %a
|
|
%bl = load i32, i32* %b
|
|
%cl = load i32, i32* %c
|
|
ret void
|
|
}
|
|
|
|
define void @function2(void()* %func) {
|
|
; CHECK-LABEL: @function2(
|
|
; CHECK-NEXT: entry:
|
|
; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: [[B:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: [[C:%.*]] = alloca i32, align 4
|
|
; CHECK-NEXT: call void @outlined_ir_func_1(i32* [[A]], i32* [[B]], i32* [[C]])
|
|
; CHECK-NEXT: call void [[FUNC:%.*]]()
|
|
; CHECK-NEXT: call void @outlined_ir_func_0(i32* [[A]], i32* [[B]], i32* [[C]])
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
entry:
|
|
%a = alloca i32, align 4
|
|
%b = alloca i32, align 4
|
|
%c = alloca i32, align 4
|
|
store i32 2, i32* %a, align 4
|
|
store i32 3, i32* %b, align 4
|
|
store i32 4, i32* %c, align 4
|
|
call void %func()
|
|
%al = load i32, i32* %a
|
|
%bl = load i32, i32* %b
|
|
%cl = load i32, i32* %c
|
|
ret void
|
|
}
|