File: inline-asm-output-variant.c

package info (click to toggle)
llvm-toolchain-snapshot 1%3A22~%2B%2B20250731080150%2Bbe449d6b6587-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,250,472 kB
  • sloc: cpp: 7,641,756; ansic: 1,439,220; asm: 1,072,591; python: 253,178; f90: 95,173; objc: 70,722; lisp: 44,365; pascal: 18,720; sh: 10,051; ml: 5,111; perl: 4,720; awk: 3,523; makefile: 3,397; javascript: 2,272; xml: 892; fortran: 783
file content (26 lines) | stat: -rw-r--r-- 799 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// REQUIRES: x86-registered-target
/// AT&T input
// RUN: %clang_cc1 -triple x86_64 -S --output-asm-variant=0 %s -o - | FileCheck --check-prefix=ATT %s
// RUN: %clang_cc1 -triple x86_64 -S --output-asm-variant=1 %s -o - | FileCheck --check-prefix=INTEL %s

/// Intel input
// RUN: %clang_cc1 -triple x86_64 -S -D INTEL -mllvm -x86-asm-syntax=intel -inline-asm=intel %s -o - | FileCheck --check-prefix=INTEL %s
// RUN: %clang_cc1 -triple x86_64 -S -D INTEL -mllvm -x86-asm-syntax=intel -inline-asm=intel --output-asm-variant=1 %s -o - | FileCheck --check-prefix=INTEL %s

// ATT: movl $1, %eax
// ATT: movl $2, %eax

// INTEL: mov eax, 1
// INTEL: mov eax, 2

#ifdef INTEL
asm("mov eax, 1");
void foo() {
  asm("mov eax, 2");
}
#else
asm("mov $1, %eax");
void foo() {
  asm("mov $2, %eax");
}
#endif