diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 767e607..b789283 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Thu Oct 10 17:08:30 CEST 2002 Jan Hubicka <jh@suse.cz> + + PR target/7723 + * i386.c (ix86_expand_vector_move): Do not generate const0->mem moves. + 2002-10-10 Neil Booth <neil@daikokuya.co.uk> PR preprocessor/8179 diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index f612623..6b6eb6c 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -7691,8 +7691,7 @@ ix86_expand_vector_move (mode, operands) /* Make operand1 a register if it isn't already. */ if ((reload_in_progress | reload_completed) == 0 && !register_operand (operands[0], mode) - && !register_operand (operands[1], mode) - && operands[1] != CONST0_RTX (mode)) + && !register_operand (operands[1], mode)) { rtx temp = force_reg (GET_MODE (operands[1]), operands[1]); emit_move_insn (operands[0], temp); |