5d0ae9ff04
* sync in patches from cygwin gcc * sync in important patches from mingw gcc not related to the build * enabling stripping (not sure why it was disabled) * reduce diff for build options to the mingw gcc build a bit
36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
From 8efd8be0cefbf4f0dff1473a4b1077c571145197 Mon Sep 17 00:00:00 2001
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From: Jonathan Yong <10walls@gmail.com>
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Date: Tue, 8 Sep 2020 14:56:50 +0200
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Subject: [PATCH 03/13] Cygwin: handle dllimport properly in medium model V2
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---
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gcc/config/i386/predicates.md | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md
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index b815aca0da7..c71eed7f60c 100644
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--- a/gcc/config/i386/predicates.md
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+++ b/gcc/config/i386/predicates.md
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@@ -202,6 +202,7 @@
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switch (XINT (XEXP (op, 0), 1))
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{
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case UNSPEC_GOTPCREL:
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+ if (TARGET_PECOFF) break;
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case UNSPEC_DTPOFF:
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case UNSPEC_GOTNTPOFF:
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case UNSPEC_NTPOFF:
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@@ -307,6 +308,10 @@
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if (ix86_force_load_from_GOT_p (op))
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return false;
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+ /* Dll-imported symbols are always external. */
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+ if (TARGET_DLLIMPORT_DECL_ATTRIBUTES && SYMBOL_REF_DLLIMPORT_P (op))
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+ return false;
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+
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/* For certain code models, the symbolic references are known to fit. */
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return (ix86_cmodel == CM_SMALL
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|| (ix86_cmodel == CM_MEDIUM
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--
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2.39.0
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