From: Nathanael Nerode <neroden@gcc.gnu.org>
Date: Tue, 26 Aug 2003 20:34:23 +0000 (+0000)
Subject: inclhack.def (svr4_preproc_lint_on, [...]): New disabled fixes, ported from fixinc... 
X-Git-Tag: releases/gcc-3.4.0~4056
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c2f523ea72d6a1dc9319a14ac7a91de7e02901ba;p=thirdparty%2Fgcc.git

inclhack.def (svr4_preproc_lint_on, [...]): New disabled fixes, ported from fixinc.svr4.

	* fixinc/inclhack.def (svr4_preproc_lint_on,
	svr4_preproc_lint_off, svr4_preproc_machine): New disabled
	fixes, ported from fixinc.svr4.

From-SVN: r70818
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 620dd7fa78c6..bb344337d42e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2003-08-26  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* fixinc/inclhack.def (svr4_preproc_lint_on, 
+	svr4_preproc_lint_off, svr4_preproc_machine): New disabled 
+	fixes, ported from fixinc.svr4.
+
 2003-08-26  Mark Mitchell  <mark@codesourcery.com>
 
 	* doc/install.texi (Prerequisites): Mention GNU make requirement.
diff --git a/gcc/fixinc/inclhack.def b/gcc/fixinc/inclhack.def
index 4eade8cb3fd7..38ee399539be 100644
--- a/gcc/fixinc/inclhack.def
+++ b/gcc/fixinc/inclhack.def
@@ -2892,6 +2892,34 @@ fix = {
 #endif
 
 
+/*
+ * Some SVR4 systems supposedly use these non-ANSI preprocessor directives.
+ */
+#ifdef SVR4
+fix = {
+    hackname  = svr4_preproc_lint_on;
+    select    = '#lint\(on\)';
+    c_fix     = format;
+    c_fix_arg = 'defined(lint)';
+    test_text = "#if #lint(on)";
+};
+fix = {
+    hackname  = svr4_preproc_lint_off;
+    select    = '#lint\(off\)';
+    c_fix     = format;
+    c_fix_arg = '!defined(lint)';
+    test_text = "#if #lint(off)";
+};
+fix = {
+    hackname  = svr4_preproc_machine;
+    select    = '#(machine|system|cpu)\(([^)]*)\)';
+    c_fix     = format;
+    c_fix_arg = 'defined(__%1__)';
+    test_text = "#if #machine(i386) || #system(vax) || #cpu(sparc)";
+};
+#endif
+
+
 /*
  *   Fix broken decl of profil present on some svr4 systems.
  */