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authorTakashi Kokubun <takashikkbn@gmail.com>2019-09-19 17:19:21 +0900
committerTakashi Kokubun <takashikkbn@gmail.com>2019-09-19 17:19:22 +0900
commit7202bf9ed899677f43a01ecf9f671082268d2d88 (patch)
treeee1aed9c3b349983213866f5e1e8d2ff7357ccd9 /vm_exec.h
parentfcfe36b7332a29fd6835ba65984448477acc5bcc (diff)
downloadruby-7202bf9ed899677f43a01ecf9f671082268d2d88.tar.gz
Drop PREFETCH macro unused since 6b534134a7
Diffstat (limited to 'vm_exec.h')
-rw-r--r--vm_exec.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/vm_exec.h b/vm_exec.h
index c0ce84e200..577c5ea96b 100644
--- a/vm_exec.h
+++ b/vm_exec.h
@@ -17,13 +17,6 @@ typedef unsigned long lindex_t;
typedef VALUE GENTRY;
typedef rb_iseq_t *ISEQ;
-#ifdef __GNUC__
-/* TODO: machine dependent prefetch instruction */
-#define PREFETCH(pc)
-#else
-#define PREFETCH(pc)
-#endif
-
#if VMDEBUG > 0
#define debugs printf
#define DEBUG_ENTER_INSN(insn) \