CVS commit: src/usr.bin/xlint/lint1

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sun Jul 11 18:22:03 UTC 2021

Modified Files:
        src/usr.bin/xlint/lint1: cgram.y

Log Message:
lint: resolve shift/reduce conflict in notype_direct_decl

When a notype_direct_decl was followed by a type_attribute_list, and the
next token was another type_attribute, the parser could either continue
the current type_attribute_list or start a new one.  Either way has the
same effect since type_attribute_list has no associated action.

This reduces the conflicts by 4, one for each of T_ALIGNAS, T_ATTRIBUTE,
T_NORETURN, T_PACKED.  There are several other conflicts involving these
4 tokens, but they are harder to fix.

No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.310 -r1.311 src/usr.bin/xlint/lint1/cgram.y

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.