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1; This test is attempting to detect that the compiler disables stack2; probe calls when the corresponding option is specified.3;4; RUN: llc -mtriple=i686-windows-msvc < %s | FileCheck %s5 6target datalayout = "e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32"7 8define i32 @test1() "no-stack-arg-probe" {9 %buffer = alloca [4095 x i8]10 11 ret i32 012 13; CHECK-LABEL: _test1:14; CHECK-NOT: movl $4095, %eax15; CHECK: subl $4095, %esp16; CHECK-NOT: calll __chkstk17}18 19define i32 @test2() "no-stack-arg-probe" {20 %buffer = alloca [4096 x i8]21 22 ret i32 023 24; CHECK-LABEL: _test2:25; CHECK-NOT: movl $4096, %eax26; CHECK: subl $4096, %esp27; CHECK-NOT: calll __chkstk28}29 30define i32 @test3(i32 %size) "no-stack-arg-probe" {31 %buffer = alloca i8, i32 %size32 33 ret i32 034 35; CHECK-LABEL: _test3:36; CHECK: subl {{.*}}, %esp37; CHECK-NOT: calll __chkstk38}39