Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/g++.dg/warn/Wparentheses-25.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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111:04ced10e8804 | 131:84e7813d76e9 |
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3 /* { dg-do compile } */ | 3 /* { dg-do compile } */ |
4 /* { dg-options "-Wparentheses" } */ | 4 /* { dg-options "-Wparentheses" } */ |
5 // C++ version of Wparentheses-11.c | 5 // C++ version of Wparentheses-11.c |
6 int foo (int); | 6 int foo (int); |
7 | 7 |
8 int | 8 void |
9 bar (int a, int b, int c) | 9 bar (int a, int b, int c) |
10 { | 10 { |
11 foo (!a & b); /* { dg-warning "parentheses" "correct warning" } */ | 11 foo (!a & b); /* { dg-warning "parentheses" "correct warning" } */ |
12 foo (!a & (b < c)); | 12 foo (!a & (b < c)); |
13 foo (!a & (b > c)); | 13 foo (!a & (b > c)); |
154 foo (!(2 | 1)); | 154 foo (!(2 | 1)); |
155 foo (2 | (!1)); | 155 foo (2 | (!1)); |
156 } | 156 } |
157 | 157 |
158 | 158 |
159 int | 159 void |
160 baz (int a, int b, int c) | 160 baz (int a, int b, int c) |
161 { | 161 { |
162 foo (!a & (b << c));/* { dg-warning "parentheses" "correct warning" } */ | 162 foo (!a & (b << c));/* { dg-warning "parentheses" "correct warning" } */ |
163 foo (!a & (b >> c));/* { dg-warning "parentheses" "correct warning" } */ | 163 foo (!a & (b >> c));/* { dg-warning "parentheses" "correct warning" } */ |
164 foo (!a & (b + c)); /* { dg-warning "parentheses" "correct warning" } */ | 164 foo (!a & (b + c)); /* { dg-warning "parentheses" "correct warning" } */ |