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i386.c (ix86_expand_special_args_builtin): Use ix86_zero_extend_to_Pmode where appropriate.

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* config/i386/i386.c (ix86_expand_special_args_builtin): Use
	ix86_zero_extend_to_Pmode where appropriate.
	(ix86_expand_builtin): Ditto.

From-SVN: r205236
This commit is contained in:
Uros Bizjak 2013-11-22 00:36:31 +01:00
parent 51b83fdd47
commit 8c55ffeb2a
2 changed files with 21 additions and 18 deletions
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25
gcc/ChangeLog
View File

@ -1,3 +1,9 @@
2013-11-21 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.c (ix86_expand_special_args_builtin): Use
ix86_zero_extend_to_Pmode where appropriate.
(ix86_expand_builtin): Ditto.
2013-11-21 Cary Coutant <ccoutant@google.com>
* dwarf2out.c (want_pubnames): Don't do pubnames for -g1.
@ -96,8 +102,7 @@
2013-11-21 Richard Biener <rguenther@suse.de>
PR tree-optimization/59058
* tree-loop-distribution.c (struct partition_s): Add plus_one
member.
* tree-loop-distribution.c (struct partition_s): Add plus_one member.
(build_size_arg_loc): Apply niter adjustment here.
(generate_memset_builtin): Adjust.
(generate_memcpy_builtin): Likewise.
@ -145,13 +150,13 @@
2013-11-20 Andrew MacLeod <amacleod@redhat.com>
* gimplify.h (gimplify_hasher : typed_free_remove, struct gimplify_ctx):
* gimplify.h (gimplify_hasher:typed_free_remove, struct gimplify_ctx):
Move to gimplify.c.
(free_gimplify_stack): Add prototype.
* gimplify.c (gimplify_hasher:typed_free_remove): Relocate here.
(struct gimplify_ctx): Relocate here.
(gimplify_ctxp): Make static.
(ctx_pool, ctx_alloc, ctx_free, free_gimplify_stack): New. Manage a
(ctx_pool, ctx_alloc, ctx_free, free_gimplify_stack): New. Manage a
list of struct gimplify_ctx.
(push_gimplify_context): Add default parameters and allocate a struct
from the pool.
@ -184,8 +189,7 @@
new pseudos.
(lra_create_new_reg_with_unique_value): Pass new argument value.
(lra_emit_add, lra_emit_move): Ditto.
* lra-constraints.c (in_class_p): Add check for move for a new
insn.
* lra-constraints.c (in_class_p): Add check for move for a new insn.
(change_class): Rename to lra_change_class. Move to lra-int.h.
(get_reload_reg, narrow_reload_pseudo_class): Adjust calls of
change_class.
@ -279,7 +283,8 @@
2013-11-20 Jan Hubicka <jh@suse.cz>
* opts.c (finish_options): Imply -ffat-lto-objects with -fno-use-linker-plugin.
* opts.c (finish_options): Imply -ffat-lto-objects with
-fno-use-linker-plugin.
* common.opt (fuse-linker-plugin): Add var.
2013-11-20 Ilya Enkovich <ilya.enkovich@intel.com>
@ -373,8 +378,7 @@
Remove inline and related attributes.
(__TM_nesting_depth, __TM_is_user_abort, __TM_is_named_user_abort)
(__TM_is_illegal, __TM_is_footprint_exceeded)
(__TM_is_nested_too_deep, __TM_is_conflict): Fix format value
check.
(__TM_is_nested_too_deep, __TM_is_conflict): Fix format value check.
2013-11-20 Richard Biener <rguenther@suse.de>
@ -394,8 +398,7 @@
* gcc/config/aarch64/aarch64-builtins.c
(aarch64_simd_itype): Remove.
(aarch64_simd_builtin_datum): Remove itype, add
qualifiers pointer.
(aarch64_simd_builtin_datum): Remove itype, add qualifiers pointer.
(VAR1): Use qualifiers.
(aarch64_build_scalar_type): New.
(aarch64_build_vector_type): Likewise.

14
gcc/config/i386/i386.c
View File

@ -32577,7 +32577,7 @@ ix86_expand_special_args_builtin (const struct builtin_description *d,
gcc_assert (target == 0);
if (memory)
{
op = force_reg (Pmode, convert_to_mode (Pmode, op, 1));
op = ix86_zero_extend_to_Pmode (op);
target = gen_rtx_MEM (tmode, op);
}
else
@ -32622,7 +32622,7 @@ ix86_expand_special_args_builtin (const struct builtin_description *d,
if (i == memory)
{
/* This must be the memory operand. */
op = force_reg (Pmode, convert_to_mode (Pmode, op, 1));
op = ix86_zero_extend_to_Pmode (op);
op = gen_rtx_MEM (mode, op);
gcc_assert (GET_MODE (op) == mode
|| GET_MODE (op) == VOIDmode);
@ -32870,7 +32870,7 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
mode1 = insn_data[icode].operand[1].mode;
mode2 = insn_data[icode].operand[2].mode;
op0 = force_reg (Pmode, convert_to_mode (Pmode, op0, 1));
op0 = ix86_zero_extend_to_Pmode (op0);
op0 = gen_rtx_MEM (mode1, op0);
if (!insn_data[icode].operand[0].predicate (op0, mode0))
@ -32902,7 +32902,7 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
op0 = expand_normal (arg0);
icode = CODE_FOR_sse2_clflush;
if (!insn_data[icode].operand[0].predicate (op0, Pmode))
op0 = force_reg (Pmode, convert_to_mode (Pmode, op0, 1));
op0 = ix86_zero_extend_to_Pmode (op0);
emit_insn (gen_sse2_clflush (op0));
return 0;
@ -32915,7 +32915,7 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
op1 = expand_normal (arg1);
op2 = expand_normal (arg2);
if (!REG_P (op0))
op0 = force_reg (Pmode, convert_to_mode (Pmode, op0, 1));
op0 = ix86_zero_extend_to_Pmode (op0);
if (!REG_P (op1))
op1 = copy_to_mode_reg (SImode, op1);
if (!REG_P (op2))
@ -33172,7 +33172,7 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget,
op0 = expand_normal (arg0);
icode = CODE_FOR_lwp_llwpcb;
if (!insn_data[icode].operand[0].predicate (op0, Pmode))
op0 = force_reg (Pmode, convert_to_mode (Pmode, op0, 1));
op0 = ix86_zero_extend_to_Pmode (op0);
emit_insn (gen_lwp_llwpcb (op0));
return 0;
@ -33468,7 +33468,7 @@ addcarryx:
/* Force memory operand only with base register here. But we
don't want to do it on memory operand for other builtin
functions. */
op1 = force_reg (Pmode, convert_to_mode (Pmode, op1, 1));
op1 = ix86_zero_extend_to_Pmode (op1);
if (!insn_data[icode].operand[1].predicate (op0, mode0))
op0 = copy_to_mode_reg (mode0, op0);