From: Yuka Takahashi <yukatkh@gmail.com>
Date: Wed, 28 Jun 2017 16:29:26 +0000 (+0000)
Subject: [Bash-autocompletion] Invoke clang where user called
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=af42c8bd388d0e6369a9e5c1041b2e9126cb6f50;p=clang

[Bash-autocompletion] Invoke clang where user called

Summary:
When user build clang and used completion Eg. `build/bin/clang -fno[tab]`, we want to invoke `build/bin/clang --autocomplete=-fno`, rather than `clang --autocomplete=-fno`.

Differential Revision: https://reviews.llvm.org/D34761

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306559 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/utils/bash-autocomplete.sh b/utils/bash-autocomplete.sh
index 46e29b87bb..775b1f4535 100644
--- a/utils/bash-autocomplete.sh
+++ b/utils/bash-autocomplete.sh
@@ -24,7 +24,7 @@ _clang()
     arg="$w2=,$cur"
   fi
 
-  flags=$( clang --autocomplete="$arg" 2>/dev/null )
+  flags=$( "${COMP_WORDS[0]}" --autocomplete="$arg" 2>/dev/null )
   # If clang is old that it does not support --autocomplete,
   # fall back to the filename completion.
   if [[ "$?" != 0 ]]; then