Module Name: src Committed By: rillig Date: Wed Aug 25 22:48:40 UTC 2021
Modified Files: src/usr.bin/xlint/lint1: cgram.y lex.c Log Message: lint: add __attribute__ regparm Seen in libexec/ld.elf_so/rtld.h. To generate a diff of this commit: cvs rdiff -u -r1.357 -r1.358 src/usr.bin/xlint/lint1/cgram.y cvs rdiff -u -r1.69 -r1.70 src/usr.bin/xlint/lint1/lex.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/usr.bin/xlint/lint1/cgram.y diff -u src/usr.bin/xlint/lint1/cgram.y:1.357 src/usr.bin/xlint/lint1/cgram.y:1.358 --- src/usr.bin/xlint/lint1/cgram.y:1.357 Sat Aug 21 07:03:30 2021 +++ src/usr.bin/xlint/lint1/cgram.y Wed Aug 25 22:48:40 2021 @@ -1,5 +1,5 @@ %{ -/* $NetBSD: cgram.y,v 1.357 2021/08/21 07:03:30 rillig Exp $ */ +/* $NetBSD: cgram.y,v 1.358 2021/08/25 22:48:40 rillig Exp $ */ /* * Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved. @@ -35,7 +35,7 @@ #include <sys/cdefs.h> #if defined(__RCSID) && !defined(lint) -__RCSID("$NetBSD: cgram.y,v 1.357 2021/08/21 07:03:30 rillig Exp $"); +__RCSID("$NetBSD: cgram.y,v 1.358 2021/08/25 22:48:40 rillig Exp $"); #endif #include <limits.h> @@ -248,6 +248,7 @@ anonymize(sym_t *s) %token T_AT_PACKED %token T_AT_PCS %token T_AT_PURE +%token T_AT_REGPARM %token T_AT_RETURNS_NONNULL %token T_AT_RETURNS_TWICE %token T_AT_SECTION @@ -2077,6 +2078,7 @@ gcc_attribute_spec: } | T_AT_PCS T_LPAREN string T_RPAREN | T_AT_PURE + | T_AT_REGPARM T_LPAREN constant_expr T_RPAREN | T_AT_RETURNS_NONNULL | T_AT_RETURNS_TWICE | T_AT_SECTION T_LPAREN string T_RPAREN Index: src/usr.bin/xlint/lint1/lex.c diff -u src/usr.bin/xlint/lint1/lex.c:1.69 src/usr.bin/xlint/lint1/lex.c:1.70 --- src/usr.bin/xlint/lint1/lex.c:1.69 Mon Aug 23 06:26:37 2021 +++ src/usr.bin/xlint/lint1/lex.c Wed Aug 25 22:48:40 2021 @@ -1,4 +1,4 @@ -/* $NetBSD: lex.c,v 1.69 2021/08/23 06:26:37 rillig Exp $ */ +/* $NetBSD: lex.c,v 1.70 2021/08/25 22:48:40 rillig Exp $ */ /* * Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved. @@ -38,7 +38,7 @@ #include <sys/cdefs.h> #if defined(__RCSID) && !defined(lint) -__RCSID("$NetBSD: lex.c,v 1.69 2021/08/23 06:26:37 rillig Exp $"); +__RCSID("$NetBSD: lex.c,v 1.70 2021/08/25 22:48:40 rillig Exp $"); #endif #include <ctype.h> @@ -205,6 +205,7 @@ static struct kwtab { kwdef_gcc_attr( "pure", T_AT_PURE), kwdef_token( "__real__", T_REAL, 0,0,1,0,1), kwdef_sclass( "register", REG, 0,0,0,0,1), + kwdef_gcc_attr( "regparm", T_AT_REGPARM), kwdef_tqual( "restrict", RESTRICT, 0,1,0,0,5), kwdef_keyword( "return", T_RETURN), kwdef_gcc_attr( "returns_nonnull",T_AT_RETURNS_NONNULL),