Nikita Popov e11354c0a4 [Tests] Remove explicit -enable-mssa-loop-dependency options (NFC)
This is enabled by default. Drop explicit uses in preparation for
removing the option.

Also drop RUN lines that are now the same (typically modulo a
-verify-memoryssa option).
2021-08-14 21:21:07 +02:00

16 lines
483 B
LLVM

; RUN: opt -S -memoryssa -loop-simplify -early-cse-memssa -earlycse-debug-hash -verify-memoryssa %s | FileCheck %s
; REQUIRES: asserts
target triple = "x86_64-unknown-linux-gnu"
; CHECK-LABEL: @func()
define void @func() {
br i1 undef, label %bb5, label %bb3
bb5: ; preds = %bb5, %0
store i16 undef, i16* undef
br i1 undef, label %bb5, label %bb3
bb3: ; preds = %bb5, %0
ret void
}