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authorBen Gamari <ben@smart-cactus.org>2017-04-21 09:16:48 -0400
committerBen Gamari <ben@smart-cactus.org>2017-04-28 22:35:04 -0400
commit945c45ad50ed31e3acb96fdaafb21640c4669f12 (patch)
treeae2e59ba8d3a49bbd3c3dcece39d53aef691ed44 /includes/MachDeps.h
parente5b3492f23c2296d0d8221e1787ee585331f726e (diff)
downloadhaskell-945c45ad50ed31e3acb96fdaafb21640c4669f12.tar.gz
Prefer #if defined to #ifdef
Our new CPP linter enforces this.
Diffstat (limited to 'includes/MachDeps.h')
-rw-r--r--includes/MachDeps.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/includes/MachDeps.h b/includes/MachDeps.h
index 778975ea3c..2be4ee0b4f 100644
--- a/includes/MachDeps.h
+++ b/includes/MachDeps.h
@@ -100,7 +100,7 @@
#define SIZEOF_WORD64 SIZEOF_UINT64_T
#define ALIGNMENT_WORD64 ALIGNMENT_UINT64_T
-#ifndef WORD_SIZE_IN_BITS
+#if !defined(WORD_SIZE_IN_BITS)
#if SIZEOF_HSWORD == 4
#define WORD_SIZE_IN_BITS 32
#define WORD_SIZE_IN_BITS_FLOAT 32.0
@@ -110,7 +110,7 @@
#endif
#endif
-#ifndef TAG_BITS
+#if !defined(TAG_BITS)
#if SIZEOF_HSWORD == 4
#define TAG_BITS 2
#else