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riscv-gcc-1
Commit 38489316 by Doug Evans
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(sparc64_initialize_trampoline): Use gen_flush 

instead of knowing what pattern looks like.

From-SVN: r8897
parent d9d0de41
Showing with 5 additions and 9 deletions
gcc/config/sparc/sparc.c
......@@ -4144,15 +4144,11 @@ sparc64_initialize_trampoline (tramp, fnaddr, cxt)
emit_move_insn (tem, g1_ori);
emit_insn (gen_iorsi3 (low_cxt, low_cxt, tem));
emit_move_insn (gen_rtx (MEM, SImode, plus_constant (tramp, 16)), low_cxt);
emit_insn (gen_rtx (UNSPEC_VOLATILE, VOIDmode,
gen_rtvec (1, plus_constant (tramp, 0)),
3));
emit_insn (gen_rtx (UNSPEC_VOLATILE, VOIDmode,
gen_rtvec (1, plus_constant (tramp, 8)),
3));
emit_insn (gen_rtx (UNSPEC_VOLATILE, VOIDmode,
gen_rtvec (1, plus_constant (tramp, 16)),
3));
emit_insn (gen_flush (validize_mem (gen_rtx (MEM, DImode, tramp))));
emit_insn (gen_flush (validize_mem (gen_rtx (MEM, DImode,
plus_constant (tramp, 8)))));
emit_insn (gen_flush (validize_mem (gen_rtx (MEM, DImode,
plus_constant (tramp, 16)))));
}
/* Subroutines to support a flat (single) register window calling
......
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