From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/g++.dg/warn/Wparentheses-8.C | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 gcc/testsuite/g++.dg/warn/Wparentheses-8.C (limited to 'gcc/testsuite/g++.dg/warn/Wparentheses-8.C') diff --git a/gcc/testsuite/g++.dg/warn/Wparentheses-8.C b/gcc/testsuite/g++.dg/warn/Wparentheses-8.C new file mode 100644 index 000000000..ddb5e64b4 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wparentheses-8.C @@ -0,0 +1,29 @@ +// { dg-do compile } +// { dg-options "-Wparentheses" } + +// C++ version of gcc.dg/Wparentheses-5.c + +int foo (int); + +int +bar (int a, int b, int c) +{ + foo (a && b || c); // { dg-warning "parentheses" "correct warning" } + foo ((a && b) || c); + foo (a && (b || c)); + foo (1 && 2 || c); // { dg-warning "parentheses" "correct warning" } + foo ((1 && 2) || c); + foo (1 && (2 || c)); + foo (1 && 2 || 3); // { dg-warning "parentheses" "correct warning" } + foo ((1 && 2) || 3); + foo (1 && (2 || 3)); + foo (a || b && c); // { dg-warning "parentheses" "correct warning" } + foo ((a || b) && c); + foo (a || (b && c)); + foo (1 || 2 && c); // { dg-warning "parentheses" "correct warning" } + foo ((1 || 2) && c); + foo (1 || (2 && c)); + foo (1 || 2 && 3); // { dg-warning "parentheses" "correct warning" } + foo ((1 || 2) && 3); + foo (1 || (2 && 3)); +} -- cgit v1.2.3