https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63519
Bug ID: 63519
Summary: missing Wparenthesis warning for x binary_op bool ?:
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: manu at gcc dot gnu.org
int foo(bool a, int x, int y, int z)
{
return x * a ? y : z;
}
Clang:
test.cc:3:16: warning: operator '?:' has lower precedence than '*'; '*' will be
evaluated first [-Wparentheses]
return x * a ? y : z;
~~~~~ ^
test.cc:3:16: note: place parentheses around the '*' expression to silence this
warning
return x * a ? y : z;
^
( )
test.cc:3:16: note: place parentheses around the '?:' expression to evaluate it
first
return x * a ? y : z;
^
( )
