From: Tom Tromey <tom@tromey.com>
Date: Tue, 4 May 2021 21:26:58 +0000 (-0600)
Subject: libcc1: use static_assert
X-Git-Tag: basepoints/gcc-13~7847
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ed83e1d03b4864b5f50b6a8735ed8e3a3635193;p=thirdparty%2Fgcc.git

libcc1: use static_assert

This changes one spot in libcc1 to use static_assert rather than the
old-style array declaration.

libcc1

	* libcp1plugin.cc: Use static assert.
---

diff --git a/libcc1/libcp1plugin.cc b/libcc1/libcp1plugin.cc
index 3cbad5c6f021..ba6c5ef2efce 100644
--- a/libcc1/libcp1plugin.cc
+++ b/libcc1/libcp1plugin.cc
@@ -82,8 +82,8 @@ int plugin_is_GPL_compatible;
 
 
 
-static int ATTRIBUTE_UNUSED
-check_symbol_mask[GCC_CP_SYMBOL_MASK >= GCC_CP_SYMBOL_END ? 1 : -1];
+static_assert (GCC_CP_SYMBOL_MASK >= GCC_CP_SYMBOL_END,
+	       "GCC_CP_SYMBOL_MASK >= GCC_CP_SYMBOL_END");
 
 // This is put into the lang hooks when the plugin starts.