From: Michael Kuperstein <michael.m.kuperstein@intel.com>
Date: Thu, 12 Feb 2015 18:21:50 +0000 (+0000)
Subject: gold-plugin: delete the output file for OT_DISABLE
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=17a113d26bb1838e0523d9eb97ded7529ce69a4d

gold-plugin: delete the output file for OT_DISABLE

bfd creates the output file early, so calling exit(0) is not enough, the file needs to be explicitly deleted.

Patch by: H.J. Lu <hjl.tools@gmail.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228946 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/gold/gold-plugin.cpp b/tools/gold/gold-plugin.cpp
index dd6d47f5d70..b1a28c52290 100644
--- a/tools/gold/gold-plugin.cpp
+++ b/tools/gold/gold-plugin.cpp
@@ -869,8 +869,13 @@ static ld_plugin_status all_symbols_read_hook(void) {
   llvm_shutdown();
 
   if (options::TheOutputType == options::OT_BC_ONLY ||
-      options::TheOutputType == options::OT_DISABLE)
+      options::TheOutputType == options::OT_DISABLE) {
+    if (options::TheOutputType == options::OT_DISABLE)
+      // Remove the output file here since ld.bfd creates the output file
+      // early.
+      sys::fs::remove(output_name);
     exit(0);
+  }
 
   return Ret;
 }