mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-11-04 05:17:07 +00:00
f2f6ce65b7
input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
432 B
LLVM
20 lines
432 B
LLVM
; RUN: opt < %s -adce -simplifycfg | llvm-dis
|
|
|
|
define i32 @Test(i32 %A, i32 %B) {
|
|
BB1:
|
|
br label %BB4
|
|
|
|
BB2: ; No predecessors!
|
|
br label %BB3
|
|
|
|
BB3: ; preds = %BB4, %BB2
|
|
%ret = phi i32 [ %X, %BB4 ], [ %B, %BB2 ] ; <i32> [#uses=1]
|
|
ret i32 %ret
|
|
|
|
BB4: ; preds = %BB1
|
|
%X = phi i32 [ %A, %BB1 ] ; <i32> [#uses=1]
|
|
br label %BB3
|
|
}
|
|
|
|
|