forked from OSchip/llvm-project
22 lines
582 B
LLVM
22 lines
582 B
LLVM
|
; RUN: opt -S -early-cse < %s | FileCheck %s
|
||
|
|
|
||
|
|
; This test isn't directly related to EarlyCSE or varargs. It is just
|
||
|
|
; using these as a vehicle for testing the correctness of
|
||
|
|
; haveSameSpecialState around operand bundles.
|
||
|
|
|
||
|
|
declare i32 @foo(...)
|
||
|
|
|
||
|
|
define i32 @f() {
|
||
|
|
; CHECK-LABEL: @f(
|
||
|
|
entry:
|
||
|
|
; CHECK: %v0 = call i32 (...) @foo(
|
||
|
|
; CHECK: %v1 = call i32 (...) @foo(
|
||
|
|
; CHECK: %v = add i32 %v0, %v1
|
||
|
|
; CHECK: ret i32 %v
|
||
|
|
|
||
|
|
%v0 = call i32 (...) @foo(i32 10) readonly [ "foo"(i32 20) ]
|
||
|
|
%v1 = call i32 (...) @foo() readonly [ "foo"(i32 10, i32 20) ]
|
||
|
|
%v = add i32 %v0, %v1
|
||
|
|
ret i32 %v
|
||
|
|
}
|