1 ; RUN: llc < %s -mtriple=i686-pc-win32 | FileCheck %s 2 3 ; Allocas with unknown size in the entry block are dynamic. 4 define void @foo(i32 %n) { 5 %m = alloca i32, i32 %n 6 ret void 7 } 8 ; CHECK-LABEL: _foo: 9 ; CHECK: calll __chkstk 10 ; CHECK: retl 11 12 ; Use of inalloca implies that that the alloca is not static. 13 define void @bar() { 14 %m = alloca inalloca i32 15 ret void 16 } 17 ; CHECK-LABEL: _bar: 18 ; CHECK: calll __chkstk 19 ; CHECK: retl 20
