[Bug preprocessor/89665] New: inconsistent macro expansion

2019-03-11 Thread gciofono at gmail dot com
Assignee: unassigned at gcc dot gnu.org Reporter: gciofono at gmail dot com Target Milestone: --- Created attachment 45941 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45941&action=edit hellomacro.c shows the inconsistent macro expansion of gcc. The preprocessing

[Bug preprocessor/89665] inconsistent macro expansion

2019-03-11 Thread gciofono at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89665 --- Comment #2 from Giacinto Cifelli --- It mentions the following: "A parameter in the replacement list, unless preceded by a # or ## preprocessing token or followed by a ## preprocessing token (see below), is replaced by the corresponding argum