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| author | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-06-06 21:17:33 +0000 |
|---|---|---|
| committer | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-06-06 21:17:33 +0000 |
| commit | 9dd2db317a14e88aa17c89258570e4b950cf9d1f (patch) | |
| tree | df96dcacb9cafb84f58dbfd4095288ce342904a5 /gcc/basic-block.h | |
| parent | bdd0d70799050f49efd2df08ff87ae2329edcd18 (diff) | |
| download | gcc-9dd2db317a14e88aa17c89258570e4b950cf9d1f.tar.gz | |
(EXECUTE_IF_AND_COMPL_IN_REG_SET): Fix setting of scan_rs_.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14166 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/basic-block.h')
| -rw-r--r-- | gcc/basic-block.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/basic-block.h b/gcc/basic-block.h index 2aa092a2503..acd5ba7cf72 100644 --- a/gcc/basic-block.h +++ b/gcc/basic-block.h @@ -222,11 +222,11 @@ do { \ set in the first regset and not set in the second. */ #define EXECUTE_IF_AND_COMPL_IN_REG_SET(REGSET1, REGSET2, MIN, REGNUM, CODE) \ do { \ - register REGSET_ELT_TYPE *scan_rs1_ = (REGSET1); \ - register REGSET_ELT_TYPE *scan_rs2_ = (REGSET2); \ - register int i_; \ + register int i_ = (MIN) / REGSET_ELT_BITS; \ register int shift_ = (MIN) % REGSET_ELT_BITS; \ - for (i_ = (MIN) / REGSET_ELT_BITS; i_ < regset_size; i_++) \ + register REGSET_ELT_TYPE *scan_rs1_ = (REGSET1) + i_; \ + register REGSET_ELT_TYPE *scan_rs2_ = (REGSET2) + i_; \ + for ( ; i_ < regset_size; i_++) \ { \ REGSET_ELT_TYPE word_ = *scan_rs1_++ & ~ *scan_rs2_++; \ if (word_) \ |