mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-29 15:02:53 +01:00
d5508bfe28
Change the default for `-num-shuffles` to 5 and better document the algorithm in the header docs of `verify-uselistorder`. llvm-svn: 214419
18 lines
474 B
LLVM
18 lines
474 B
LLVM
; RUN: llvm-as %s -o /dev/null
|
|
; RUN: verify-uselistorder %s -preserve-bc-use-list-order
|
|
|
|
@.LC0 = internal global [12 x i8] c"hello world\00" ; <[12 x i8]*> [#uses=1]
|
|
|
|
define i8* @test() {
|
|
; <label>:0
|
|
br label %BB1
|
|
|
|
BB1: ; preds = %BB2, %0
|
|
%ret = phi i8* [ getelementptr ([12 x i8]* @.LC0, i64 0, i64 0), %0 ], [ null, %BB2 ] ; <i8*> [#uses=1]
|
|
ret i8* %ret
|
|
|
|
BB2: ; No predecessors!
|
|
br label %BB1
|
|
}
|
|
|