From 25a533a018da51d53b9dc80d3af9071e6e32fff4 Mon Sep 17 00:00:00 2001 From: Toshiyasu Morita Date: Fri, 1 Nov 2002 21:22:15 +0000 Subject: [PATCH] * config/h8300/h8300.h (OPTIMIZATION_OPTIONS): New. From-SVN: r58728 --- gcc/ChangeLog | 4 ++++ gcc/config/h8300/h8300.h | 10 ++++++++++ 2 files changed, 14 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 66d3a2072bd..67a46463030 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-11-01 Toshiyasu Morita + + * config/h8300/h8300.h (OPTIMIZATION_OPTIONS): New. + 2002-11-01 Steve Ellcey * config/ia64/ia64.h (MASK_INLINE_DIV_LAT): Remove. diff --git a/gcc/config/h8300/h8300.h b/gcc/config/h8300/h8300.h index 36b09ed904b..d0db90ae866 100644 --- a/gcc/config/h8300/h8300.h +++ b/gcc/config/h8300/h8300.h @@ -66,6 +66,16 @@ extern const char * const *h8_reg_names; #define LIB_SPEC "%{mrelax:-relax} %{g:-lg} %{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}" +#define OPTIMIZATION_OPTIONS(LEVEL, SIZE) \ + do \ + { \ + /* Basic block reordering is only beneficial on targets with cache \ + and/or variable-cycle branches where (cycle count taken != \ + cycle count not taken). */ \ + flag_reorder_blocks = 0; \ + } \ + while (0) + /* Print subsidiary information on the compiler version in use. */ #define TARGET_VERSION fprintf (stderr, " (Hitachi H8/300)"); -- 2.30.2