Error with Sparc builtin setjmp
Richard Kenner
kenner@vlsi1.ultra.nyu.edu
Wed Jan 3 05:56:00 GMT 2001
A recent change pointed out that latent bug that the branch was not emitted
as a JUMP_INSN.
Wed Jan 3 08:53:50 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* config/sparc/sparc.md (nonlocal_goto): Emit goto_handler_and_restore
as JUMP_INSN.
*** sparc.md 2001/01/02 02:45:03 1.119
--- sparc.md 2001/01/03 13:51:57
***************
*** 8971,8976 ****
&& ! (INTVAL (chain) & ~(HOST_WIDE_INT)0xffffffff))
{
! emit_insn (gen_goto_handler_and_restore_v9 (labreg, static_chain_rtx,
! chain));
emit_barrier ();
DONE;
--- 8971,8977 ----
&& ! (INTVAL (chain) & ~(HOST_WIDE_INT)0xffffffff))
{
! emit_jump_insn (gen_goto_handler_and_restore_v9 (labreg,
! static_chain_rtx,
! chain));
emit_barrier ();
DONE;
***************
*** 8981,8985 ****
emit_insn (gen_rtx_USE (VOIDmode, static_chain_rtx));
! emit_insn (gen_goto_handler_and_restore (labreg));
emit_barrier ();
DONE;
--- 8982,8986 ----
emit_insn (gen_rtx_USE (VOIDmode, static_chain_rtx));
! emit_jump_insn (gen_goto_handler_and_restore (labreg));
emit_barrier ();
DONE;
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