From: Simon Marlow <simonmar@microsoft.com>
Date: Tue, 22 Aug 2006 14:33:37 +0000 (+0000)
Subject: FastString and StringBuffer need -funbox-strict-fields too
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=78861e384da0303f2e5f0011df19a3b5777fc8a8

FastString and StringBuffer need -funbox-strict-fields too
For the benefit of old GHCs that don't understand {-# UNPACK #-}
---

diff --git a/compiler/Makefile b/compiler/Makefile
index 1d39804..e82adc8 100644
--- a/compiler/Makefile
+++ b/compiler/Makefile
@@ -567,16 +567,14 @@ utils/Digraph_HC_OPTS		= -fglasgow-exts
 
 basicTypes/SrcLoc_HC_OPTS	= -funbox-strict-fields
 
-utils/Binary_HC_OPTS		= -funbox-strict-fields
-
 # We always optimise some low-level modules, otherwise performance of
 # a non-optimised compiler is severely affected.
 main/BinIface_HC_OPTS		+= -O
-utils/Binary_HC_OPTS		+= -O
+utils/Binary_HC_OPTS		+= -O -funbox-strict-fields
 utils/FastMutInt_HC_OPTS	+= -O
 utils/Encoding_HC_OPTS		+= -O
-utils/StringBuffer_HC_OPTS	+= -O
-utils/FastString_HC_OPTS	+= -O
+utils/StringBuffer_HC_OPTS	+= -O -funbox-strict-fields
+utils/FastString_HC_OPTS	+= -O -funbox-strict-fields
 
 # ---- Profiling ----
 #simplCore/Simplify_HC_OPTS = -auto-all