https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66231
Bug ID: 66231
Summary: -Werror=zero-as-null-pointer-constant - errors on
-isystem function default values of NULL
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: darlingm at gmail dot com
Target Milestone: ---
I'm using -Werror=zero-as-null-pointer-constant.
I'm using a library with a header providing default values on some functions of
NULL.
gcc trunk issues an error, since I'm using that default value.
But, I included that library's headers with -isystem.
I get that in one sense NULL is "imported" into my source and used, but I
really think the spirit of -isystem is being violated here. I either have to
edit library header files which aren't mine, or I can't use
-Werror=zero-as-null-pointer-constant.
