From 40e9ec982a6f133243ca74ac7353b9be39e18c72 Mon Sep 17 00:00:00 2001
From: Ben Gamari <bgamari.foss@gmail.com>
Date: Thu, 26 Jul 2018 17:23:12 -0400
Subject: Disable GNUC_ATTR_HOT when compiling with DEBUG

Test Plan: Validate

Reviewers: simonmar

Reviewed By: simonmar

Subscribers: rwbarton, thomie, carter

Differential Revision: https://phabricator.haskell.org/D5000
---
 includes/Stg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'includes')

diff --git a/includes/Stg.h b/includes/Stg.h
index 2e023470ad..19069d8c1a 100644
--- a/includes/Stg.h
+++ b/includes/Stg.h
@@ -196,7 +196,7 @@
 #define GNUC3_ATTRIBUTE(at)
 #endif
 
-#if __GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__ >= 3
+#if !defined(DEBUG) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
 #define GNUC_ATTR_HOT __attribute__((hot))
 #else
 #define GNUC_ATTR_HOT /* nothing */
-- 
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