[rustc.git] / src / compiler-rt / test / tsan / printf-1.c

// RUN: %clang_tsan -O2 %s -o %t
// RUN: %env_tsan_opts=check_printf=1 %run %t 2>&1 | FileCheck %s
// RUN: %env_tsan_opts=check_printf=0 %run %t 2>&1 | FileCheck %s
// RUN: %run %t 2>&1 | FileCheck %s

#include <stdio.h>
int main() {
  volatile char c = '0';
  volatile int x = 12;
  volatile float f = 1.239;
  volatile char s[] = "34";
  printf("%c %d %.3f %s\n", c, x, f, s);
  return 0;
  // Check that printf works fine under Tsan.
  // CHECK: 0 12 1.239 34
}
Commit	Line	Data
1a4d82fc	1	// RUN: %clang_tsan -O2 %s -o %t
3157f602 XL	2	// RUN: %env_tsan_opts=check_printf=1 %run %t 2>&1 \| FileCheck %s
3157f602 XL	3	// RUN: %env_tsan_opts=check_printf=0 %run %t 2>&1 \| FileCheck %s
1a4d82fc JJ	4	// RUN: %run %t 2>&1 \| FileCheck %s
	5
	6	#include <stdio.h>
	7	int main() {
	8	volatile char c = '0';
	9	volatile int x = 12;
	10	volatile float f = 1.239;
	11	volatile char s[] = "34";
	12	printf("%c %d %.3f %s\n", c, x, f, s);
	13	return 0;
	14	// Check that printf works fine under Tsan.
	15	// CHECK: 0 12 1.239 34
	16	}