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Diffstat (limited to 'gcc/config/sparc/sparc.c')
-rw-r--r--gcc/config/sparc/sparc.c100
1 files changed, 51 insertions, 49 deletions
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c
index 692e46e5584..d69c31148c8 100644
--- a/gcc/config/sparc/sparc.c
+++ b/gcc/config/sparc/sparc.c
@@ -659,7 +659,7 @@ sparc_override_options (void)
{ "ultrasparc3", PROCESSOR_ULTRASPARC3, MASK_ISA, MASK_V9|MASK_DEPRECATED_V8_INSNS},
/* UltraSPARC T1 */
{ "niagara", PROCESSOR_NIAGARA, MASK_ISA, MASK_V9|MASK_DEPRECATED_V8_INSNS},
- { 0, 0, 0, 0 }
+ { 0, PROCESSOR_NONT, 0, 0 }
};
const struct cpu_table *cpu;
const struct sparc_cpu_select *sel;
@@ -697,7 +697,7 @@ sparc_override_options (void)
if (cmodel->name == NULL)
error ("bad value (%s) for -mcmodel= switch", sparc_cmodel_string);
else
- sparc_cmodel = cmodel->value;
+ sparc_cmodel = (enum cmodel)cmodel->value;
}
else
error ("-mcmodel= is not supported on 32 bit systems");
@@ -821,6 +821,8 @@ sparc_override_options (void)
case PROCESSOR_NIAGARA:
sparc_costs = &niagara_costs;
break;
+ case PROCESSOR_NONE:
+ break;
};
#ifdef TARGET_DEFAULT_LONG_DOUBLE_128
@@ -3089,7 +3091,7 @@ legitimize_tls_address (rtx addr)
addr, const1_rtx));
}
CALL_INSN_FUNCTION_USAGE (insn)
- = gen_rtx_EXPR_LIST (VOIDmode, gen_rtx_USE (VOIDmode, o0),
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, gen_rtx_USE (VOIDmode, o0),
CALL_INSN_FUNCTION_USAGE (insn));
insn = get_insns ();
end_sequence ();
@@ -3119,7 +3121,7 @@ legitimize_tls_address (rtx addr)
const1_rtx));
}
CALL_INSN_FUNCTION_USAGE (insn)
- = gen_rtx_EXPR_LIST (VOIDmode, gen_rtx_USE (VOIDmode, o0),
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, gen_rtx_USE (VOIDmode, o0),
CALL_INSN_FUNCTION_USAGE (insn));
insn = get_insns ();
end_sequence ();
@@ -4774,7 +4776,7 @@ function_arg_record_value_3 (HOST_WIDE_INT bitpos,
regno = parms->regbase + this_slotno;
reg = gen_rtx_REG (mode, regno);
XVECEXP (parms->ret, 0, parms->stack + parms->nregs)
- = gen_rtx_EXPR_LIST (VOIDmode, reg, GEN_INT (intoffset));
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, reg, GEN_INT (intoffset));
this_slotno += 1;
intoffset = (intoffset | (UNITS_PER_WORD-1)) + 1;
@@ -4862,7 +4864,7 @@ function_arg_record_value_2 (tree type, HOST_WIDE_INT startbitpos,
reg = gen_rtx_REG (mode, regno);
pos = bitpos / BITS_PER_UNIT;
XVECEXP (parms->ret, 0, parms->stack + parms->nregs)
- = gen_rtx_EXPR_LIST (VOIDmode, reg, GEN_INT (pos));
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, reg, GEN_INT (pos));
parms->nregs += 1;
while (--nregs > 0)
{
@@ -4870,7 +4872,7 @@ function_arg_record_value_2 (tree type, HOST_WIDE_INT startbitpos,
reg = gen_rtx_REG (mode, regno);
pos += GET_MODE_SIZE (mode);
XVECEXP (parms->ret, 0, parms->stack + parms->nregs)
- = gen_rtx_EXPR_LIST (VOIDmode, reg, GEN_INT (pos));
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, reg, GEN_INT (pos));
parms->nregs += 1;
}
}
@@ -4971,7 +4973,7 @@ function_arg_record_value (tree type, enum machine_mode mode,
are not at the beginning of the structure. */
if (parms.stack)
XVECEXP (parms.ret, 0, 0)
- = gen_rtx_EXPR_LIST (VOIDmode, NULL_RTX, const0_rtx);
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, NULL_RTX, const0_rtx);
/* Fill in the entries. */
parms.nregs = 0;
@@ -5013,7 +5015,7 @@ function_arg_union_value (int size, enum machine_mode mode, int slotno,
{
/* Unions are passed left-justified. */
XVECEXP (regs, 0, i)
- = gen_rtx_EXPR_LIST (VOIDmode,
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE,
gen_rtx_REG (word_mode, regno),
GEN_INT (UNITS_PER_WORD * i));
regno++;
@@ -5043,7 +5045,7 @@ function_arg_vector_value (int size, enum machine_mode base_mode, int regno)
for (i = 0; i < nregs; i++)
{
XVECEXP (regs, 0, i)
- = gen_rtx_EXPR_LIST (VOIDmode,
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE,
gen_rtx_REG (base_mode, regno),
GEN_INT (base_mode_size * i));
regno += base_mode_size / 4;
@@ -5175,15 +5177,15 @@ function_arg (const struct sparc_args *cum, enum machine_mode mode,
intreg = (SPARC_OUTGOING_INT_ARG_FIRST
+ (regno - SPARC_FP_ARG_FIRST) / 2);
- v0 = gen_rtx_EXPR_LIST (VOIDmode, reg, const0_rtx);
- v1 = gen_rtx_EXPR_LIST (VOIDmode, gen_rtx_REG (mode, intreg),
+ v0 = gen_rtx_EXPR_LIST (REG_DEP_TRUE, reg, const0_rtx);
+ v1 = gen_rtx_EXPR_LIST (REG_DEP_TRUE, gen_rtx_REG (mode, intreg),
const0_rtx);
return gen_rtx_PARALLEL (mode, gen_rtvec (2, v0, v1));
}
else
{
- v0 = gen_rtx_EXPR_LIST (VOIDmode, NULL_RTX, const0_rtx);
- v1 = gen_rtx_EXPR_LIST (VOIDmode, reg, const0_rtx);
+ v0 = gen_rtx_EXPR_LIST (REG_DEP_TRUE, NULL_RTX, const0_rtx);
+ v1 = gen_rtx_EXPR_LIST (REG_DEP_TRUE, reg, const0_rtx);
return gen_rtx_PARALLEL (mode, gen_rtvec (2, v0, v1));
}
}
@@ -7507,12 +7509,12 @@ static GTY(()) rtx sparc_addr_list;
void
sparc_defer_case_vector (rtx lab, rtx vec, int diff)
{
- vec = gen_rtx_EXPR_LIST (VOIDmode, lab, vec);
+ vec = gen_rtx_EXPR_LIST (REG_DEP_TRUE, lab, vec);
if (diff)
sparc_addr_diff_list
- = gen_rtx_EXPR_LIST (VOIDmode, vec, sparc_addr_diff_list);
+ = gen_rtx_EXPR_LIST (REG_DEP_TRUE, vec, sparc_addr_diff_list);
else
- sparc_addr_list = gen_rtx_EXPR_LIST (VOIDmode, vec, sparc_addr_list);
+ sparc_addr_list = gen_rtx_EXPR_LIST (REG_DEP_TRUE, vec, sparc_addr_list);
}
static void
@@ -7918,49 +7920,49 @@ sparc_vis_init_builtins (void)
intDI_type_node, 0);
/* Packing and expanding vectors. */
- def_builtin ("__builtin_vis_fpack16", CODE_FOR_fpack16_vis, v4qi_ftype_v4hi);
- def_builtin ("__builtin_vis_fpack32", CODE_FOR_fpack32_vis,
+ def_builtin ("__builtin_vis_fpack16", (enum built_in_function)CODE_FOR_fpack16_vis, v4qi_ftype_v4hi);
+ def_builtin ("__builtin_vis_fpack32", (enum built_in_function)CODE_FOR_fpack32_vis,
v8qi_ftype_v2si_v8qi);
- def_builtin ("__builtin_vis_fpackfix", CODE_FOR_fpackfix_vis,
+ def_builtin ("__builtin_vis_fpackfix", (enum built_in_function)CODE_FOR_fpackfix_vis,
v2hi_ftype_v2si);
- def_builtin ("__builtin_vis_fexpand", CODE_FOR_fexpand_vis, v4hi_ftype_v4qi);
- def_builtin ("__builtin_vis_fpmerge", CODE_FOR_fpmerge_vis,
+ def_builtin ("__builtin_vis_fexpand", (enum built_in_function)CODE_FOR_fexpand_vis, v4hi_ftype_v4qi);
+ def_builtin ("__builtin_vis_fpmerge", (enum built_in_function)CODE_FOR_fpmerge_vis,
v8qi_ftype_v4qi_v4qi);
/* Multiplications. */
- def_builtin ("__builtin_vis_fmul8x16", CODE_FOR_fmul8x16_vis,
+ def_builtin ("__builtin_vis_fmul8x16", (enum built_in_function)CODE_FOR_fmul8x16_vis,
v4hi_ftype_v4qi_v4hi);
- def_builtin ("__builtin_vis_fmul8x16au", CODE_FOR_fmul8x16au_vis,
+ def_builtin ("__builtin_vis_fmul8x16au", (enum built_in_function)CODE_FOR_fmul8x16au_vis,
v4hi_ftype_v4qi_v2hi);
- def_builtin ("__builtin_vis_fmul8x16al", CODE_FOR_fmul8x16al_vis,
+ def_builtin ("__builtin_vis_fmul8x16al", (enum built_in_function)CODE_FOR_fmul8x16al_vis,
v4hi_ftype_v4qi_v2hi);
- def_builtin ("__builtin_vis_fmul8sux16", CODE_FOR_fmul8sux16_vis,
+ def_builtin ("__builtin_vis_fmul8sux16", (enum built_in_function)CODE_FOR_fmul8sux16_vis,
v4hi_ftype_v8qi_v4hi);
- def_builtin ("__builtin_vis_fmul8ulx16", CODE_FOR_fmul8ulx16_vis,
+ def_builtin ("__builtin_vis_fmul8ulx16", (enum built_in_function)CODE_FOR_fmul8ulx16_vis,
v4hi_ftype_v8qi_v4hi);
- def_builtin ("__builtin_vis_fmuld8sux16", CODE_FOR_fmuld8sux16_vis,
+ def_builtin ("__builtin_vis_fmuld8sux16", (enum built_in_function)CODE_FOR_fmuld8sux16_vis,
v2si_ftype_v4qi_v2hi);
- def_builtin ("__builtin_vis_fmuld8ulx16", CODE_FOR_fmuld8ulx16_vis,
+ def_builtin ("__builtin_vis_fmuld8ulx16", (enum built_in_function)CODE_FOR_fmuld8ulx16_vis,
v2si_ftype_v4qi_v2hi);
/* Data aligning. */
- def_builtin ("__builtin_vis_faligndatav4hi", CODE_FOR_faligndatav4hi_vis,
+ def_builtin ("__builtin_vis_faligndatav4hi", (enum built_in_function)CODE_FOR_faligndatav4hi_vis,
v4hi_ftype_v4hi_v4hi);
- def_builtin ("__builtin_vis_faligndatav8qi", CODE_FOR_faligndatav8qi_vis,
+ def_builtin ("__builtin_vis_faligndatav8qi", (enum built_in_function)CODE_FOR_faligndatav8qi_vis,
v8qi_ftype_v8qi_v8qi);
- def_builtin ("__builtin_vis_faligndatav2si", CODE_FOR_faligndatav2si_vis,
+ def_builtin ("__builtin_vis_faligndatav2si", (enum built_in_function)CODE_FOR_faligndatav2si_vis,
v2si_ftype_v2si_v2si);
- def_builtin ("__builtin_vis_faligndatadi", CODE_FOR_faligndatadi_vis,
+ def_builtin ("__builtin_vis_faligndatadi", (enum built_in_function)CODE_FOR_faligndatadi_vis,
di_ftype_di_di);
if (TARGET_ARCH64)
- def_builtin ("__builtin_vis_alignaddr", CODE_FOR_alignaddrdi_vis,
+ def_builtin ("__builtin_vis_alignaddr", (enum built_in_function)CODE_FOR_alignaddrdi_vis,
ptr_ftype_ptr_di);
else
- def_builtin ("__builtin_vis_alignaddr", CODE_FOR_alignaddrsi_vis,
+ def_builtin ("__builtin_vis_alignaddr", (enum built_in_function)CODE_FOR_alignaddrsi_vis,
ptr_ftype_ptr_si);
/* Pixel distance. */
- def_builtin ("__builtin_vis_pdist", CODE_FOR_pdist_vis,
+ def_builtin ("__builtin_vis_pdist", (enum built_in_function)CODE_FOR_pdist_vis,
di_ftype_v8qi_v8qi_di);
}
@@ -8530,12 +8532,12 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
HOST_WIDE_INT delta, HOST_WIDE_INT vcall_offset,
tree function)
{
- rtx this, insn, funexp;
+ rtx it, insn, funexp;
unsigned int int_arg_first;
- reload_completed = 1;
- epilogue_completed = 1;
- no_new_pseudos = 1;
+ reload_completed = true;
+ epilogue_completed = true;
+ no_new_pseudos = true;
reset_block_changes ();
emit_note (NOTE_INSN_PROLOGUE_END);
@@ -8563,9 +8565,9 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
/* Find the "this" pointer. Normally in %o0, but in ARCH64 if the function
returns a structure, the structure return pointer is there instead. */
if (TARGET_ARCH64 && aggregate_value_p (TREE_TYPE (TREE_TYPE (function)), function))
- this = gen_rtx_REG (Pmode, int_arg_first + 1);
+ it = gen_rtx_REG (Pmode, int_arg_first + 1);
else
- this = gen_rtx_REG (Pmode, int_arg_first);
+ it = gen_rtx_REG (Pmode, int_arg_first);
/* Add DELTA. When possible use a plain add, otherwise load it into
a register first. */
@@ -8581,7 +8583,7 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
}
/* THIS += DELTA. */
- emit_insn (gen_add2_insn (this, delta_rtx));
+ emit_insn (gen_add2_insn (it, delta_rtx));
}
/* Add the word at address (*THIS + VCALL_OFFSET). */
@@ -8593,7 +8595,7 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
gcc_assert (vcall_offset < 0);
/* SCRATCH = *THIS. */
- emit_move_insn (scratch, gen_rtx_MEM (Pmode, this));
+ emit_move_insn (scratch, gen_rtx_MEM (Pmode, it));
/* Prepare for adding VCALL_OFFSET. The difficulty is that we
may not have any available scratch register at this point. */
@@ -8633,7 +8635,7 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
vcall_offset_rtx)));
/* THIS += *(*THIS + VCALL_OFFSET). */
- emit_insn (gen_add2_insn (this, scratch));
+ emit_insn (gen_add2_insn (it, scratch));
}
/* Generate a tail call to the target function. */
@@ -8720,9 +8722,9 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
final (insn, file, 1);
final_end_function ();
- reload_completed = 0;
- epilogue_completed = 0;
- no_new_pseudos = 0;
+ reload_completed = false;
+ epilogue_completed = false;
+ no_new_pseudos = false;
}
/* Return true if sparc_output_mi_thunk would be able to output the
@@ -8743,7 +8745,7 @@ sparc_can_output_mi_thunk (tree thunk_fndecl ATTRIBUTE_UNUSED,
static struct machine_function *
sparc_init_machine_status (void)
{
- return ggc_alloc_cleared (sizeof (struct machine_function));
+ return (struct machine_function *) ggc_alloc_cleared (sizeof (struct machine_function));
}
/* Locate some local-dynamic symbol still in use by this function
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-22 09:02:13 +0000