[llvm] r316706 - Support/reg*: Roll some non-modular headers into their singular uses
David Blaikie via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 26 14:32:59 PDT 2017
Author: dblaikie
Date: Thu Oct 26 14:32:58 2017
New Revision: 316706
URL: http://llvm.org/viewvc/llvm-project?rev=316706&view=rev
Log:
Support/reg*: Roll some non-modular headers into their singular uses
These headers have static variables in them, which would easily create
ODR violations if the header was included in another header, and the
constants were used by an inline function, for example.
Removed:
llvm/trunk/lib/Support/regcclass.h
llvm/trunk/lib/Support/regcname.h
Modified:
llvm/trunk/lib/Support/regcomp.c
Removed: llvm/trunk/lib/Support/regcclass.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/regcclass.h?rev=316705&view=auto
==============================================================================
--- llvm/trunk/lib/Support/regcclass.h (original)
+++ llvm/trunk/lib/Support/regcclass.h (removed)
@@ -1,77 +0,0 @@
-/*-
- * This code is derived from OpenBSD's libc/regex, original license follows:
- *
- * This code is derived from OpenBSD's libc/regex, original license follows:
- *
- * Copyright (c) 1992, 1993, 1994 Henry Spencer.
- * Copyright (c) 1992, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Henry Spencer.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)cclass.h 8.3 (Berkeley) 3/20/94
- */
-
-#ifndef LLVM_SUPPORT_REGCCLASS_H
-#define LLVM_SUPPORT_REGCCLASS_H
-
-#include <stddef.h>
-
-/* character-class table */
-static struct cclass {
- const char *name;
- const char *chars;
- const char *multis;
-} cclasses[] = {
- { "alnum", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
-0123456789", ""} ,
- { "alpha", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
- ""} ,
- { "blank", " \t", ""} ,
- { "cntrl", "\007\b\t\n\v\f\r\1\2\3\4\5\6\16\17\20\21\22\23\24\
-\25\26\27\30\31\32\33\34\35\36\37\177", ""} ,
- { "digit", "0123456789", ""} ,
- { "graph", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
-0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
- ""} ,
- { "lower", "abcdefghijklmnopqrstuvwxyz",
- ""} ,
- { "print", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
-0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ ",
- ""} ,
- { "punct", "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
- ""} ,
- { "space", "\t\n\v\f\r ", ""} ,
- { "upper", "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
- ""} ,
- { "xdigit", "0123456789ABCDEFabcdef",
- ""} ,
- { NULL, 0, "" }
-};
-
-#endif
Removed: llvm/trunk/lib/Support/regcname.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/regcname.h?rev=316705&view=auto
==============================================================================
--- llvm/trunk/lib/Support/regcname.h (original)
+++ llvm/trunk/lib/Support/regcname.h (removed)
@@ -1,146 +0,0 @@
-/*-
- * This code is derived from OpenBSD's libc/regex, original license follows:
- *
- * Copyright (c) 1992, 1993, 1994 Henry Spencer.
- * Copyright (c) 1992, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Henry Spencer.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)cname.h 8.3 (Berkeley) 3/20/94
- */
-
-#ifndef LLVM_SUPPORT_REGCNAME_H
-#define LLVM_SUPPORT_REGCNAME_H
-
-#include <stddef.h>
-
-/* character-name table */
-static struct cname {
- const char *name;
- char code;
-} cnames[] = {
- { "NUL", '\0' },
- { "SOH", '\001' },
- { "STX", '\002' },
- { "ETX", '\003' },
- { "EOT", '\004' },
- { "ENQ", '\005' },
- { "ACK", '\006' },
- { "BEL", '\007' },
- { "alert", '\007' },
- { "BS", '\010' },
- { "backspace", '\b' },
- { "HT", '\011' },
- { "tab", '\t' },
- { "LF", '\012' },
- { "newline", '\n' },
- { "VT", '\013' },
- { "vertical-tab", '\v' },
- { "FF", '\014' },
- { "form-feed", '\f' },
- { "CR", '\015' },
- { "carriage-return", '\r' },
- { "SO", '\016' },
- { "SI", '\017' },
- { "DLE", '\020' },
- { "DC1", '\021' },
- { "DC2", '\022' },
- { "DC3", '\023' },
- { "DC4", '\024' },
- { "NAK", '\025' },
- { "SYN", '\026' },
- { "ETB", '\027' },
- { "CAN", '\030' },
- { "EM", '\031' },
- { "SUB", '\032' },
- { "ESC", '\033' },
- { "IS4", '\034' },
- { "FS", '\034' },
- { "IS3", '\035' },
- { "GS", '\035' },
- { "IS2", '\036' },
- { "RS", '\036' },
- { "IS1", '\037' },
- { "US", '\037' },
- { "space", ' ' },
- { "exclamation-mark", '!' },
- { "quotation-mark", '"' },
- { "number-sign", '#' },
- { "dollar-sign", '$' },
- { "percent-sign", '%' },
- { "ampersand", '&' },
- { "apostrophe", '\'' },
- { "left-parenthesis", '(' },
- { "right-parenthesis", ')' },
- { "asterisk", '*' },
- { "plus-sign", '+' },
- { "comma", ',' },
- { "hyphen", '-' },
- { "hyphen-minus", '-' },
- { "period", '.' },
- { "full-stop", '.' },
- { "slash", '/' },
- { "solidus", '/' },
- { "zero", '0' },
- { "one", '1' },
- { "two", '2' },
- { "three", '3' },
- { "four", '4' },
- { "five", '5' },
- { "six", '6' },
- { "seven", '7' },
- { "eight", '8' },
- { "nine", '9' },
- { "colon", ':' },
- { "semicolon", ';' },
- { "less-than-sign", '<' },
- { "equals-sign", '=' },
- { "greater-than-sign", '>' },
- { "question-mark", '?' },
- { "commercial-at", '@' },
- { "left-square-bracket", '[' },
- { "backslash", '\\' },
- { "reverse-solidus", '\\' },
- { "right-square-bracket", ']' },
- { "circumflex", '^' },
- { "circumflex-accent", '^' },
- { "underscore", '_' },
- { "low-line", '_' },
- { "grave-accent", '`' },
- { "left-brace", '{' },
- { "left-curly-bracket", '{' },
- { "vertical-line", '|' },
- { "right-brace", '}' },
- { "right-curly-bracket", '}' },
- { "tilde", '~' },
- { "DEL", '\177' },
- { NULL, 0 }
-};
-
-#endif
Modified: llvm/trunk/lib/Support/regcomp.c
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/regcomp.c?rev=316706&r1=316705&r2=316706&view=diff
==============================================================================
--- llvm/trunk/lib/Support/regcomp.c (original)
+++ llvm/trunk/lib/Support/regcomp.c Thu Oct 26 14:32:58 2017
@@ -46,9 +46,6 @@
#include "regutils.h"
#include "regex2.h"
-#include "regcclass.h"
-#include "regcname.h"
-
#include "llvm/Config/config.h"
#if HAVE_STDINT_H
#include <stdint.h>
@@ -57,6 +54,141 @@
#define SIZE_MAX UINT_MAX
#endif
+/* character-class table */
+static struct cclass {
+ const char *name;
+ const char *chars;
+ const char *multis;
+} cclasses[] = {
+ { "alnum", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
+0123456789", ""} ,
+ { "alpha", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
+ ""} ,
+ { "blank", " \t", ""} ,
+ { "cntrl", "\007\b\t\n\v\f\r\1\2\3\4\5\6\16\17\20\21\22\23\24\
+\25\26\27\30\31\32\33\34\35\36\37\177", ""} ,
+ { "digit", "0123456789", ""} ,
+ { "graph", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
+0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
+ ""} ,
+ { "lower", "abcdefghijklmnopqrstuvwxyz",
+ ""} ,
+ { "print", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\
+0123456789!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ ",
+ ""} ,
+ { "punct", "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~",
+ ""} ,
+ { "space", "\t\n\v\f\r ", ""} ,
+ { "upper", "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
+ ""} ,
+ { "xdigit", "0123456789ABCDEFabcdef",
+ ""} ,
+ { NULL, 0, "" }
+};
+
+/* character-name table */
+static struct cname {
+ const char *name;
+ char code;
+} cnames[] = {
+ { "NUL", '\0' },
+ { "SOH", '\001' },
+ { "STX", '\002' },
+ { "ETX", '\003' },
+ { "EOT", '\004' },
+ { "ENQ", '\005' },
+ { "ACK", '\006' },
+ { "BEL", '\007' },
+ { "alert", '\007' },
+ { "BS", '\010' },
+ { "backspace", '\b' },
+ { "HT", '\011' },
+ { "tab", '\t' },
+ { "LF", '\012' },
+ { "newline", '\n' },
+ { "VT", '\013' },
+ { "vertical-tab", '\v' },
+ { "FF", '\014' },
+ { "form-feed", '\f' },
+ { "CR", '\015' },
+ { "carriage-return", '\r' },
+ { "SO", '\016' },
+ { "SI", '\017' },
+ { "DLE", '\020' },
+ { "DC1", '\021' },
+ { "DC2", '\022' },
+ { "DC3", '\023' },
+ { "DC4", '\024' },
+ { "NAK", '\025' },
+ { "SYN", '\026' },
+ { "ETB", '\027' },
+ { "CAN", '\030' },
+ { "EM", '\031' },
+ { "SUB", '\032' },
+ { "ESC", '\033' },
+ { "IS4", '\034' },
+ { "FS", '\034' },
+ { "IS3", '\035' },
+ { "GS", '\035' },
+ { "IS2", '\036' },
+ { "RS", '\036' },
+ { "IS1", '\037' },
+ { "US", '\037' },
+ { "space", ' ' },
+ { "exclamation-mark", '!' },
+ { "quotation-mark", '"' },
+ { "number-sign", '#' },
+ { "dollar-sign", '$' },
+ { "percent-sign", '%' },
+ { "ampersand", '&' },
+ { "apostrophe", '\'' },
+ { "left-parenthesis", '(' },
+ { "right-parenthesis", ')' },
+ { "asterisk", '*' },
+ { "plus-sign", '+' },
+ { "comma", ',' },
+ { "hyphen", '-' },
+ { "hyphen-minus", '-' },
+ { "period", '.' },
+ { "full-stop", '.' },
+ { "slash", '/' },
+ { "solidus", '/' },
+ { "zero", '0' },
+ { "one", '1' },
+ { "two", '2' },
+ { "three", '3' },
+ { "four", '4' },
+ { "five", '5' },
+ { "six", '6' },
+ { "seven", '7' },
+ { "eight", '8' },
+ { "nine", '9' },
+ { "colon", ':' },
+ { "semicolon", ';' },
+ { "less-than-sign", '<' },
+ { "equals-sign", '=' },
+ { "greater-than-sign", '>' },
+ { "question-mark", '?' },
+ { "commercial-at", '@' },
+ { "left-square-bracket", '[' },
+ { "backslash", '\\' },
+ { "reverse-solidus", '\\' },
+ { "right-square-bracket", ']' },
+ { "circumflex", '^' },
+ { "circumflex-accent", '^' },
+ { "underscore", '_' },
+ { "low-line", '_' },
+ { "grave-accent", '`' },
+ { "left-brace", '{' },
+ { "left-curly-bracket", '{' },
+ { "vertical-line", '|' },
+ { "right-brace", '}' },
+ { "right-curly-bracket", '}' },
+ { "tilde", '~' },
+ { "DEL", '\177' },
+ { NULL, 0 }
+};
+
/*
* parse structure, passed up and down to avoid global variables and
* other clumsinesses
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