altivec-9.c: New file.
2003-03-10 Segher Boessenkool <segher@koffie.nl> * testsuite/gcc.dg/altivec-9.c: New file. * config/rs6000/rs6000.c (altivec_frame_fixup): Remove. (rs6000_emit_prologue): Use rs6000_frame_related instead. From-SVN: r64109
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@ -1,3 +1,10 @@
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2003-03-10 Segher Boessenkool <segher@koffie.nl>
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* testsuite/gcc.dg/altivec-9.c: New file.
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* config/rs6000/rs6000.c (altivec_frame_fixup): Remove.
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(rs6000_emit_prologue): Use rs6000_frame_related instead.
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2003-03-10 Aldy Hernandez <aldyh@redhat.com>
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* config/rs6000/spe.h: Define __ev64_*64__ to use single element
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@ -267,7 +267,6 @@ static int first_altivec_reg_to_save PARAMS ((void));
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static unsigned int compute_vrsave_mask PARAMS ((void));
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static void is_altivec_return_reg PARAMS ((rtx, void *));
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static rtx generate_set_vrsave PARAMS ((rtx, rs6000_stack_t *, int));
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static void altivec_frame_fixup PARAMS ((rtx, rtx, HOST_WIDE_INT));
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static int easy_vector_constant PARAMS ((rtx));
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static bool is_ev64_opaque_type PARAMS ((tree));
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static rtx rs6000_dwarf_register_span PARAMS ((rtx));
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@ -10102,32 +10101,6 @@ rs6000_emit_allocate_stack (size, copy_r12)
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REG_NOTES (insn));
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}
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/* Add a RTX_FRAME_RELATED note so that dwarf2out_frame_debug_expr
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knows that:
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(mem (plus (blah) (regXX)))
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is really:
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(mem (plus (blah) (const VALUE_OF_REGXX))). */
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static void
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altivec_frame_fixup (insn, reg, val)
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rtx insn, reg;
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HOST_WIDE_INT val;
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{
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rtx real;
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real = copy_rtx (PATTERN (insn));
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real = replace_rtx (real, reg, GEN_INT (val));
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RTX_FRAME_RELATED_P (insn) = 1;
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REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_FRAME_RELATED_EXPR,
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real,
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REG_NOTES (insn));
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}
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/* Add to 'insn' a note which is PATTERN (INSN) but with REG replaced
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with (plus:P (reg 1) VAL), and with REG2 replaced with RREG if REG2
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is not NULL. It would be nice if dwarf2out_frame_debug_expr could
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@ -10494,7 +10467,8 @@ rs6000_emit_prologue ()
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insn = emit_move_insn (mem, savereg);
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altivec_frame_fixup (insn, areg, offset);
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rs6000_frame_related (insn, frame_ptr_rtx, info->total_size,
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areg, GEN_INT (offset));
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}
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}
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