From 3446fa699330abaf320a1199dadaebee6b73dbdf Mon Sep 17 00:00:00 2001
From: Dana Robinson <43805+derobins@users.noreply.github.com>
Date: Sun, 29 Nov 2020 20:42:38 -0800
Subject: Fixes clang debug optimization level w/ Autotools (#141)

NOTE: This was only released in HDF5 1.10.7, so only the 1.10
      branch needs a note in RELEASE.txt.
---
 config/clang-flags | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/clang-flags b/config/clang-flags
index cb5ce8d..e539a3f 100644
--- a/config/clang-flags
+++ b/config/clang-flags
@@ -160,7 +160,7 @@ if test "X-clang" = "X-$cc_vendor" -o "X-Apple LLVM" = "X-$cc_vendor"; then
     ################
 
     HIGH_OPT_CFLAGS="-O3"
-    DEBUG_OPT_CFLAGS="-g"
+    DEBUG_OPT_CFLAGS="-Og"
     NO_OPT_CFLAGS="-O0"
 
     ############
-- 
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