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annotate compiler-rt/test/tsan/printf-1.c @ 266:00f31e85ec16 default tip

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Added tag current for changeset 31d058e83c98
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 14 Oct 2023 10:13:55 +0900
parents 1d019706d866
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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150
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1 // RUN: %clang_tsan -O2 %s -o %t
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2 // RUN: %env_tsan_opts=check_printf=1 %run %t 2>&1 | FileCheck %s
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3 // RUN: %env_tsan_opts=check_printf=0 %run %t 2>&1 | FileCheck %s
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4 // RUN: %run %t 2>&1 | FileCheck %s
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5
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6 #include <stdio.h>
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7 int main() {
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8 volatile char c = '0';
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9 volatile int x = 12;
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10 volatile float f = 1.239;
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11 volatile char s[] = "34";
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12 printf("%c %d %.3f %s\n", c, x, f, s);
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13 return 0;
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14 // Check that printf works fine under Tsan.
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15 // CHECK: 0 12 1.239 34
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16 }