diff options
| author | Michael Meissner <meissner@gcc.gnu.org> | 1997-05-30 18:19:19 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 1997-05-30 18:19:19 +0000 |
| commit | b1f21e0aef20c7b08785b13d33611370151e1c2b (patch) | |
| tree | d0a740f7c442c0501cc25e82b00fb98ae4018ac5 /gcc/basic-block.h | |
| parent | e00737d221dbedf7f176a5c1d09ec3e4d855fc72 (diff) | |
| download | gcc-b1f21e0aef20c7b08785b13d33611370151e1c2b.zip gcc-b1f21e0aef20c7b08785b13d33611370151e1c2b.tar.gz gcc-b1f21e0aef20c7b08785b13d33611370151e1c2b.tar.bz2 | |
Use accessor macros to access arrays based on regno; move many of the arrays into a single structure.
From-SVN: r14140
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 3755388..3d1f3a9 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -66,4 +66,5 @@ extern regset *basic_block_live_at_start; #define REG_BLOCK_UNKNOWN -1 #define REG_BLOCK_GLOBAL -2 -extern int *reg_basic_block; + +#define REG_BASIC_BLOCK(N) (reg_n_info[(N)].basic_block) |