mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-30 05:29:47 +00:00
cleans up the generated code a bit. This should have the added benefit of not randomly renaming functions/globals like my previous patch did. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61023 91177308-0d34-0410-b5e6-96231b3b80d8
21 lines
326 B
LLVM
21 lines
326 B
LLVM
; RUN: llvm-as < %s | opt -gvn | llvm-dis | grep load | count 2
|
|
|
|
define i32 @main(i32** %p) {
|
|
block1:
|
|
%z = load i32** %p
|
|
br i1 true, label %block2, label %block3
|
|
|
|
block2:
|
|
%a = load i32** %p
|
|
br label %block4
|
|
|
|
block3:
|
|
%b = load i32** %p
|
|
br label %block4
|
|
|
|
block4:
|
|
%c = load i32** %p
|
|
%d = load i32* %c
|
|
ret i32 %d
|
|
}
|