| // RUN: %clang_cc1 -triple thumbv7-windows-itanium -mstack-probe-size=8096 -fms-extensions -O2 -emit-llvm %s -o - \ |
| // RUN: | FileCheck %s -check-prefix CHECK-8096 |
| |
| // RUN: %clang_cc1 -triple thumbv7-windows-itanium -mstack-probe-size=4096 -fms-extensions -O2 -emit-llvm %s -o - \ |
| // RUN: | FileCheck %s -check-prefix CHECK-4096 |
| |
| // RUN: %clang_cc1 -triple thumbv7-windows-itanium -fms-extensions -O2 -emit-llvm %s -o - \ |
| // RUN: | FileCheck %s -check-prefix CHECK |
| |
| __declspec(dllimport) void initialise(signed char buffer[4096]); |
| |
| __declspec(dllexport) signed char function(unsigned index) { |
| signed char buffer[4096]; |
| initialise(buffer); |
| return buffer[index]; |
| } |
| |
| // CHECK-8096: attributes #0 = { |
| // CHECK-8096: "stack-probe-size"="8096" |
| // CHECK-8096: } |
| |
| // CHECK-4096: attributes #0 = { |
| // CHECK-4096-NOT: "stack-probe-size"= |
| // CHECK-4096: } |
| |
| // CHECK: attributes #0 = { |
| // CHECK-NOT: "stack-probe-size"= |
| // CHECK: } |