mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 20:29:48 +00:00
67dad63de6
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174011 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
425 B
LLVM
16 lines
425 B
LLVM
; -simplifycfg is not folding blocks if there is a PHI node involved. This
|
|
; should be fixed eventually
|
|
|
|
; RUN: opt < %s -simplifycfg -S | FileCheck %s
|
|
|
|
define i32 @main(i32 %argc) {
|
|
; <label>:0
|
|
; CHECK-NOT: br label %InlinedFunctionReturnNode
|
|
br label %InlinedFunctionReturnNode
|
|
InlinedFunctionReturnNode: ; preds = %0
|
|
%X = phi i32 [ 7, %0 ] ; <i32> [#uses=1]
|
|
%Y = add i32 %X, %argc ; <i32> [#uses=1]
|
|
ret i32 %Y
|
|
}
|
|
|