From 319a58c6c8568d2c9e335487c861da5ae515c54f Mon Sep 17 00:00:00 2001 From: Andy Hutchinson Date: Mon, 26 May 2008 17:19:09 +0000 Subject: [PATCH] re PR target/34932 ([avr] ICE in reload) PR target/34932 * config/avr/avr.md (*addhi3_zero_extend2): Remove. From-SVN: r135952 --- gcc/ChangeLog | 5 +++++ gcc/config/avr/avr.md | 12 ------------ 2 files changed, 5 insertions(+), 12 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index eca37f97dc8..1dd372bb559 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2008-05-26 Andy Hutchinson + + PR target/34932 + * config/avr/avr.md (*addhi3_zero_extend2): Remove. + 2008-05-26 Richard Guenther * tree-ssa-sccvn.c (expr_has_constants): Declare. diff --git a/gcc/config/avr/avr.md b/gcc/config/avr/avr.md index 137d3258833..47042e99436 100644 --- a/gcc/config/avr/avr.md +++ b/gcc/config/avr/avr.md @@ -587,18 +587,6 @@ [(set_attr "length" "2") (set_attr "cc" "set_n")]) -(define_insn "*addhi3_zero_extend2" - [(set (match_operand:HI 0 "register_operand" "=r") - (plus:HI - (zero_extend:HI (match_operand:QI 1 "register_operand" "%0")) - (zero_extend:HI (match_operand:QI 2 "register_operand" "r"))))] - "" - "add %0,%2 - mov %B0,__zero_reg__ - adc %B0,__zero_reg__" - [(set_attr "length" "3") - (set_attr "cc" "set_n")]) - (define_insn "*addhi3_sp_R_pc2" [(set (match_operand:HI 1 "stack_register_operand" "=q") (plus:HI (match_operand:HI 2 "stack_register_operand" "q") -- 2.30.2