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From 508940bebe9d116a1452c1c0b515201929d0738f Mon Sep 17 00:00:00 2001
From: Jonathan Yong <10walls@gmail.com>
Date: Sat, 28 Jun 2014 09:52:21 +0800
Subject: [PATCH 15/24] handle dllimport properly in medium model
---
gcc/config/i386/predicates.md | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md
index 2ef1384..3fc6104 100644
--- a/gcc/config/i386/predicates.md
+++ b/gcc/config/i386/predicates.md
@@ -164,6 +164,7 @@
switch (XINT (XEXP (op, 0), 1))
{
case UNSPEC_GOTPCREL:
+ if (TARGET_PECOFF) break;
case UNSPEC_DTPOFF:
case UNSPEC_GOTNTPOFF:
case UNSPEC_NTPOFF:
@@ -268,6 +269,10 @@
/* TLS symbols are not constant. */
if (SYMBOL_REF_TLS_MODEL (op))
return false;
+ /* Dll-imported symbols are always external. */
+ if (TARGET_DLLIMPORT_DECL_ATTRIBUTES && SYMBOL_REF_DLLIMPORT_P (op))
+ return false;
+
return (ix86_cmodel == CM_SMALL
|| (ix86_cmodel == CM_MEDIUM
&& !SYMBOL_REF_FAR_ADDR_P (op)));
--
2.1.1
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