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// REQUIRES: x86-registered-target
// RUN: %clang_cc1 %s -triple i386-apple-darwin10 -verify -fasm-blocks
// Disabling gnu inline assembly should have no effect on this testcase
// RUN: %clang_cc1 %s -triple i386-apple-darwin10 -verify -fasm-blocks -fno-gnu-inline-asm
#define M __asm int 0x2c
#define M2 int
void t1(void) { M }
void t2(void) { __asm int 2ch }
void t3(void) { __asm M2 2ch }
void t4(void) { __asm mov eax, fs:[10h] }
void t5(void) {
__asm {
int 0x2c ; } asm comments are fun! }{
}
__asm {}
}
int t6(void) {
__asm int 3 ; } comments for single-line asm
__asm {}
__asm int 4
return 10;
}
void t7(void) {
__asm {
push ebx
mov ebx, 07h
pop ebx
}
}
void t8(void) {
__asm nop __asm nop __asm nop
}
void t9(void) {
__asm nop __asm nop ; __asm nop
}
void t10(void) {
__asm {
mov eax, 0
__asm {
mov eax, 1
{
mov eax, 2
}
}
}
}
void t11(void) {
do { __asm mov eax, 0 __asm { __asm mov edx, 1 } } while(0);
}
void t12(void) {
__asm jmp label // expected-error {{use of undeclared label 'label'}}
}
void t13(void) {
__asm m{o}v eax, ebx // expected-error {{unknown token in expression}}
}
void t14(void) {
enum { A = 1, B };
__asm mov eax, offset A // expected-error {{offset operator cannot yet handle constants}}
}
// GH57791
typedef struct S {
unsigned bf1:1; // expected-note {{bit-field is declared here}}
unsigned bf2:1; // expected-note {{bit-field is declared here}}
} S;
void t15(S s) {
__asm {
mov eax, s.bf1 // expected-error {{an inline asm block cannot have an operand which is a bit-field}}
mov s.bf2, eax // expected-error {{an inline asm block cannot have an operand which is a bit-field}}
}
}
int t_fail(void) { // expected-note {{to match this}}
__asm
__asm { // expected-error 3 {{expected}} expected-note {{to match this}}
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