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1; RUN: llc -mtriple=aarch64 -mattr=+sve < %s | FileCheck %s --check-prefix=CHECKCG2; RUN: llc -mtriple=aarch64 -mattr=+sve -stop-after=finalize-isel < %s | FileCheck %s --check-prefix=CHECKISEL3 4; CHECKCG-LABEL: foo:5; CHECKCG: addvl sp, sp, #-16 7; CHECKISEL-LABEL: name: foo8; CHECKISEL: stack:9; CHECKISEL: id: 0, name: ptr, type: default, offset: 0, size: 16, alignment: 16,10; CHECKISEL-NEXT: stack-id: scalable-vector11define i32 @foo(<vscale x 16 x i8> %val) {12 %ptr = alloca <vscale x 16 x i8>13 %res = call i32 @bar(ptr %ptr)14 ret i32 %res15}16 17declare i32 @bar(ptr %ptr);18 19; CHECKCG-LABEL: foo2:20; CHECKCG: addvl sp, sp, #-221 22; CHECKISEL-LABEL: name: foo223; CHECKISEL: stack:24; CHECKISEL: id: 0, name: ptr, type: default, offset: 0, size: 32, alignment: 16,25; CHECKISEL-NEXT: stack-id: scalable-vector26 27define i32 @foo2(<vscale x 32 x i8> %val) {28 %ptr = alloca <vscale x 32 x i8>, align 1629 %res = call i32 @bar2(ptr %ptr)30 ret i32 %res31}32declare i32 @bar2(ptr %ptr);33