From 6b149e60a14cdfff2aa0c502a4e73c62f53a8496 Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Tue, 10 Jul 2018 14:49:30 +0000
Subject: Workaround for clang linker bug.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12157 110e8d01-0319-4d1e-a829-52ad28d1bb01
---
 .../ARMCMx/compilers/LLVM/ld/STM32F401xE.ld        | 37 +++++++++++++---------
 1 file changed, 22 insertions(+), 15 deletions(-)

(limited to 'os')

diff --git a/os/common/startup/ARMCMx/compilers/LLVM/ld/STM32F401xE.ld b/os/common/startup/ARMCMx/compilers/LLVM/ld/STM32F401xE.ld
index b1ac10141..ca127c165 100644
--- a/os/common/startup/ARMCMx/compilers/LLVM/ld/STM32F401xE.ld
+++ b/os/common/startup/ARMCMx/compilers/LLVM/ld/STM32F401xE.ld
@@ -149,21 +149,6 @@ SECTIONS
         __rodata_end__ = .;
     } > flash0
 
-    .data : ALIGN(4)
-    {
-        . = ALIGN(4);
-        PROVIDE(_textdata = LOADADDR(.data));
-        PROVIDE(_data = .);
-        _textdata_start = LOADADDR(.data);
-        _data_start = .;
-        *(.data)
-        *(.data.*)
-        *(.ramtext)
-        . = ALIGN(4);
-        PROVIDE(_edata = .);
-        _data_end = .;
-    } > ram0 AT > flash0
-
     .ARM.extab :
     {
         *(.ARM.extab* .gnu.linkonce.armextab.*)
@@ -186,6 +171,28 @@ SECTIONS
         *(.eh_frame)
     } > flash0
 
+    .data : ALIGN(4)
+    {
+        . = ALIGN(4);
+        PROVIDE(_textdata = LOADADDR(.data));
+        PROVIDE(_data = .);
+        _textdata_start = LOADADDR(.data);
+        _data_start = .;
+        *(.data)
+        *(.data.*)
+        *(.ramtext)
+        . = ALIGN(4);
+        PROVIDE(_edata = .);
+        _data_end = .;
+    } > ram0 AT > flash0
+
+    .dummy :
+    {
+        __dummy_start = .;
+        LONG(0)
+        __dummy_end = .;
+    } > flash0 AT> flash0
+
     .bss (NOLOAD) : ALIGN(4)
     {
         . = ALIGN(4);
-- 
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