[llvm] b462cdf - Avoid duplicate exe_path definition on recent FreeBSD

[Ed Maste via llvm-commits]

Author: Ed Maste
Date: 2019-11-18T08:51:22-05:00
New Revision: b462cdff05b82071190e8bfd1078a2c76933b19b

URL: https://github.com/llvm/llvm-project/commit/b462cdff05b82071190e8bfd1078a2c76933b19b
DIFF: https://github.com/llvm/llvm-project/commit/b462cdff05b82071190e8bfd1078a2c76933b19b.diff

LOG: Avoid duplicate exe_path definition on recent FreeBSD

Added: 
    

Modified: 
    llvm/lib/Support/Unix/Path.inc

Removed: 
    


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diff  --git a/llvm/lib/Support/Unix/Path.inc b/llvm/lib/Support/Unix/Path.inc
index 51b564f9a185..2a03dc682bce 100644
--- a/llvm/lib/Support/Unix/Path.inc
+++ b/llvm/lib/Support/Unix/Path.inc
@@ -198,7 +198,6 @@ std::string getMainExecutable(const char *argv0, void *MainAddr) {
   // to the file.
   char exe_path[PATH_MAX];
 #if __FreeBSD_version >= 1300057
-  char exe_path[PATH_MAX];
   if (elf_aux_info(AT_EXECPATH, exe_path, sizeof(exe_path)) == 0)
     return exe_path;
 #else