llvm-project/llvm/test/Verifier/scalable-global-vars.ll

12 lines
479 B
LLVM

; RUN: not opt -S -verify < %s 2>&1 | FileCheck %s
;; Global variables cannot be scalable vectors, since we don't
;; know the size at compile time.
; CHECK: Globals cannot contain scalable vectors
; CHECK-NEXT: <vscale x 4 x i32>* @ScalableVecGlobal
@ScalableVecGlobal = global <vscale x 4 x i32> zeroinitializer
;; Global _pointers_ to scalable vectors are fine
; CHECK-NOT: Globals cannot contain scalable vectors
@ScalableVecPtr = global <vscale x 8 x i16>* zeroinitializer