mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-24 22:32:47 +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
25 lines
721 B
LLVM
25 lines
721 B
LLVM
; RUN: opt < %s -lcssa -S | \
|
|
; RUN: grep {X3.lcssa = phi i32}
|
|
; RUN: opt < %s -lcssa -S | \
|
|
; RUN: grep {X4 = add i32 3, %X3.lcssa}
|
|
|
|
define void @lcssa(i1 %S2) {
|
|
entry:
|
|
br label %loop.interior
|
|
loop.interior: ; preds = %post.if, %entry
|
|
br i1 %S2, label %if.true, label %if.false
|
|
if.true: ; preds = %loop.interior
|
|
%X1 = add i32 0, 0 ; <i32> [#uses=1]
|
|
br label %post.if
|
|
if.false: ; preds = %loop.interior
|
|
%X2 = add i32 0, 1 ; <i32> [#uses=1]
|
|
br label %post.if
|
|
post.if: ; preds = %if.false, %if.true
|
|
%X3 = phi i32 [ %X1, %if.true ], [ %X2, %if.false ] ; <i32> [#uses=1]
|
|
br i1 %S2, label %loop.exit, label %loop.interior
|
|
loop.exit: ; preds = %post.if
|
|
%X4 = add i32 3, %X3 ; <i32> [#uses=0]
|
|
ret void
|
|
}
|
|
|