30 lines · plain
1; RUN: llc -mtriple=arm64-apple-ios7.0 -verify-machineinstrs -o - %s | FileCheck %s2 3%struct = type { i32, i128, i8 }4 5@var = global %struct zeroinitializer6 7define i64 @check_size() {8; CHECK-LABEL: check_size:9 %starti = ptrtoint ptr @var to i6410 11 %endp = getelementptr %struct, ptr @var, i64 112 %endi = ptrtoint ptr %endp to i6413 14 %diff = sub i64 %endi, %starti15 ret i64 %diff16; CHECK: mov w0, #4817}18 19define i64 @check_field() {20; CHECK-LABEL: check_field:21 %starti = ptrtoint ptr @var to i6422 23 %endp = getelementptr %struct, ptr @var, i64 0, i32 124 %endi = ptrtoint ptr %endp to i6425 26 %diff = sub i64 %endi, %starti27 ret i64 %diff28; CHECK: mov w0, #1629}30