From df821502aff0c0c0d1aca9f26a6f7c5ee21dd5a2 Mon Sep 17 00:00:00 2001
From: Inada Naoki <songofacandy@gmail.com>
Date: Thu, 27 Jun 2019 21:45:26 +0900
Subject: [PATCH] travis: use -Og cflags with --with-pydebug

---
 .travis.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 3e2cbb6fb0f29f..cff401f5bcb2ca 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -166,7 +166,8 @@ install:
 
 # Travis provides only 2 cores, so don't overdo the parallelism and waste memory.
 before_script:
-  - ./configure --with-pydebug
+  # -Og is much faster than -O0
+  - CFLAGS="${CFLAGS} -Og" ./configure --with-pydebug
   - make -j4 regen-all
   - changes=`git status --porcelain`
   - |