From 1183777788eafb694ad7857ccd31bcff0f37616b Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 3 Aug 2000 21:14:52 -0700 Subject: [PATCH] i386.md (return_indirect_internal): New. * i386.md (return_indirect_internal): New. * i386.c (ix86_expand_epilogue): Use it. From-SVN: r35471 --- gcc/ChangeLog | 5 +++++ gcc/config/i386/i386.c | 2 +- gcc/config/i386/i386.md | 8 ++++++++ 3 files changed, 14 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 237bf485eee..ab59c2e60b3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-08-03 Richard Henderson + + * config/i386/i386.md (return_indirect_internal): New. + * config/i386/i386.c (ix86_expand_epilogue): Use it. + 2000-08-03 Zack Weinberg * cpplex.c (parse_name): Might have to glue a CPP_OTHER token diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index c02dfc77346..3a2603e0836 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -2138,7 +2138,7 @@ ix86_expand_epilogue (emit_return) emit_insn (gen_popsi1 (ecx)); emit_insn (gen_addsi3 (stack_pointer_rtx, stack_pointer_rtx, popc)); - emit_indirect_jump (ecx); + emit_jump_insn (gen_return_indirect_internal (ecx)); } else emit_jump_insn (gen_return_pop_internal (popc)); diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index b6324b6ff7a..1d771e4a5cd 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -8681,6 +8681,14 @@ (set_attr "length_immediate" "2") (set_attr "modrm" "0")]) +(define_insn "return_indirect_internal" + [(return) + (use (match_operand:SI 0 "register_operand" "r"))] + "reload_completed" + "jmp\\t%*%0" + [(set_attr "type" "ibr") + (set_attr "length_immediate" "0")]) + (define_insn "nop" [(const_int 0)] "" -- 2.30.2