llvm-for-llvmta/tools/clang/test/Sema/heinous-extensions-on.c

10 lines
318 B
C

// RUN: %clang_cc1 %s -verify -fheinous-gnu-extensions
void foo() {
int a;
// PR3788
asm("nop" : : "m"((int)(a))); // expected-warning {{cast in an inline asm context requiring an lvalue}}
// PR3794
asm("nop" : "=r"((unsigned)a)); // expected-warning {{cast in an inline asm context requiring an lvalue}}
}