patches/gcc/3.4.0/pr13250-fix.patch
changeset 330 447b203edc2e
parent 329 419d959441ed
child 331 0c05f9ea3254
     1.1 --- a/patches/gcc/3.4.0/pr13250-fix.patch	Tue Aug 14 19:32:22 2007 +0000
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,19 +0,0 @@
     1.4 -See http://gcc.gnu.org/PR13250
     1.5 -Fixes bad code generated when compiling SHA256 for SH processor
     1.6 -
     1.7 -===================================================================
     1.8 -RCS file: /cvs/gcc/gcc/gcc/config/sh/sh.md,v
     1.9 -retrieving revision 1.171
    1.10 -retrieving revision 1.172
    1.11 -diff -u -r1.171 -r1.172
    1.12 ---- gcc/gcc/config/sh/sh.md	2004/05/10 23:25:13	1.171
    1.13 -+++ gcc/gcc/config/sh/sh.md	2004/05/28 05:47:36	1.172
    1.14 -@@ -2194,7 +2194,7 @@
    1.15 - 	parts[0] = gen_reg_rtx (SImode);
    1.16 - 	parts[1] = gen_reg_rtx (SImode);
    1.17 - 	emit_insn (gen_rotlsi3_16 (parts[2-choice], operands[1]));
    1.18 --	parts[choice-1] = operands[1];
    1.19 -+	emit_move_insn (parts[choice-1], operands[1]);
    1.20 - 	emit_insn (gen_ashlsi3 (parts[0], parts[0], GEN_INT (8)));
    1.21 - 	emit_insn (gen_lshrsi3 (parts[1], parts[1], GEN_INT (8)));
    1.22 - 	emit_insn (gen_iorsi3 (operands[0], parts[0], parts[1]));