080d046c91
This patch adds CMSE attributes `cmse_nonsecure_call` and `cmse_nonsecure_entry`. As usual, specification is available here: https://developer.arm.com/docs/ecm0359818/latest Patch by Javed Absar, Bradley Smith, David Green, Momchil Velikov, possibly others. Differential Revision: https://reviews.llvm.org/D71129
6 lines
279 B
C++
6 lines
279 B
C++
// RUN: %clang_cc1 -triple thumbv8m.base-none-eabi -mcmse -verify %s
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extern "C" void foo() __attribute__((cmse_nonsecure_entry)) {}
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void bar() __attribute__((cmse_nonsecure_entry)) {} // expected-error{{function type with 'cmse_nonsecure_entry' attribute must have C linkage}}
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