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riscv-gcc-1
Commit f460c170 by Marek Polacek Committed by Marek Polacek
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Remove redundant variable in hash_set. 

From-SVN: r193820
parent 8bed6809
Showing with 6 additions and 4 deletions
gcc/ChangeLog
2012-11-26 Marek Polacek <polacek@redhat.com>
* cprop.c (hash_set): Remove variable. Use regno
variable directly.
2012-11-26 Eric Botcazou <ebotcazou@adacore.com> 2012-11-26 Eric Botcazou <ebotcazou@adacore.com>
* tree.h (DECL_RESTRICTED_P): Delete. * tree.h (DECL_RESTRICTED_P): Delete.
gcc/cprop.c
...@@ -170,10 +170,7 @@ reg_available_p (const_rtx x, const_rtx insn ATTRIBUTE_UNUSED) ...@@ -170,10 +170,7 @@ reg_available_p (const_rtx x, const_rtx insn ATTRIBUTE_UNUSED)
static unsigned int static unsigned int
hash_set (int regno, int hash_table_size) hash_set (int regno, int hash_table_size)
{ {
unsigned int hash; return (unsigned) regno % hash_table_size;
hash = regno;
return hash % hash_table_size;
} }
/* Insert assignment DEST:=SET from INSN in the hash table. /* Insert assignment DEST:=SET from INSN in the hash table.
......
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