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diff gcc/config/i386/dragonfly.h @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
line wrap: on
line diff
--- a/gcc/config/i386/dragonfly.h	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/config/i386/dragonfly.h	Thu Oct 25 07:37:49 2018 +0900
@@ -1,5 +1,5 @@
 /* Definitions for Intel 386 running DragonFly with ELF format
-   Copyright (C) 2014-2017 Free Software Foundation, Inc.
+   Copyright (C) 2014-2018 Free Software Foundation, Inc.
    Contributed by John Marino <gnugcc@marino.st>
 
 This file is part of GCC.
@@ -69,10 +69,12 @@
 
 #ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
 #undef  ASM_OUTPUT_MAX_SKIP_ALIGN
-#define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE, LOG, MAX_SKIP)					\
-  if ((LOG) != 0) {														\
-    if ((MAX_SKIP) == 0) fprintf ((FILE), "\t.p2align %d\n", (LOG));	\
-    else fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP));	\
+#define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE, LOG, MAX_SKIP)			\
+  if ((LOG) != 0) {							\
+    if ((MAX_SKIP) == 0 || (MAX_SKIP) >= (1 << (LOG)) - 1)		\
+      fprintf ((FILE), "\t.p2align %d\n", (LOG));			\
+    else								\
+      fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP));	\
   }
 #endif