From 12be7b7bf7308aed4288419154d5227f11a441cf Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Fri, 20 Jul 2018 09:22:22 +0000
Subject: [PATCH] [Xray] fix c99 warning build about flexible array semantics

Reviewers: dberris

Reviewed By: dberris

Differential Revision: https://reviews.llvm.org/D49590

llvm-svn: 337536
---
 compiler-rt/lib/xray/xray_segmented_array.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler-rt/lib/xray/xray_segmented_array.h b/compiler-rt/lib/xray/xray_segmented_array.h
index 018c2aa9e4dc..11dd794fa520 100644
--- a/compiler-rt/lib/xray/xray_segmented_array.h
+++ b/compiler-rt/lib/xray/xray_segmented_array.h
@@ -40,7 +40,7 @@ template <class T> class Array {
   // We want each segment of the array to be cache-line aligned, and elements of
   // the array be offset from the beginning of the segment.
   struct Segment : SegmentBase {
-    char Data[];
+    char Data[1];
   };
 
 public: