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PATCH RFA: Call default_file_start from s390_asm_file_start

From: Ian Lance Taylor <iant at golang dot org>
To: gcc-patches <gcc-patches at gcc dot gnu dot org>
Cc: Dominik Vogt <vogt at linux dot vnet dot ibm dot com>, Andreas Krebbel <krebbel at linux dot vnet dot ibm dot com>, Michael Hudson-Doyle <michael dot hudson at canonical dot com>
Date: Tue, 23 Aug 2016 11:57:01 -0700
Subject: PATCH RFA: Call default_file_start from s390_asm_file_start
Authentication-results: sourceware.org; auth=none

The root cause of https://golang.org/issue/16780 is that GCC on s390
GNU/Linux does not emit a .file directive.  This is because the
function s390_asm_file_start does not call default_file_start, unlike
most other TARGET_ASM_FILE_START hooks.  This patch should fix the
problem.  Since I don't have an s390 handy, it would be great if
somebody could test this for me.  Thanks.

Ian


2016-08-23  Ian Lance Taylor  <iant@golang.org>

* config/s390/s390.c (s390_asm_file_start): Call
default_file_start.

Attachment: patch.txt
Description: Text document

Follow-Ups:
- Re: PATCH RFA: Call default_file_start from s390_asm_file_start
  - From: Dominik Vogt

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