summaryrefslogtreecommitdiff
path: root/test/Transforms/InstCombine/2003-09-09-VolatileLoadElim.ll
blob: 32979191f853be8c545e47660847eb4b8bf625ed (plain)
1
2
3
4
5
6
7
; RUN: opt < %s -instcombine -S | grep load

define void @test(i32* %P) {
        ; Dead but not deletable!
        %X = volatile load i32* %P              ; <i32> [#uses=0]
        ret void
}