diff options
Diffstat (limited to 'contrib/gcc/config/i386/i386.c')
| -rw-r--r-- | contrib/gcc/config/i386/i386.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/contrib/gcc/config/i386/i386.c b/contrib/gcc/config/i386/i386.c index 29afed7cf019..729dd408d7cb 100644 --- a/contrib/gcc/config/i386/i386.c +++ b/contrib/gcc/config/i386/i386.c @@ -13478,6 +13478,9 @@ assign_386_stack_local (enum machine_mode mode, enum ix86_stack_slot n) gcc_assert (n < MAX_386_STACK_LOCALS); + /* Virtual slot is valid only before vregs are instantiated. */ + gcc_assert ((n == SLOT_VIRTUAL) == !virtuals_instantiated); + for (s = ix86_stack_locals; s; s = s->next) if (s->mode == mode && s->n == n) return s->rtl; @@ -14567,6 +14570,7 @@ enum ix86_builtins IX86_BUILTIN_VEC_EXT_V4SF, IX86_BUILTIN_VEC_EXT_V4SI, IX86_BUILTIN_VEC_EXT_V8HI, + IX86_BUILTIN_VEC_EXT_V16QI, IX86_BUILTIN_VEC_EXT_V2SI, IX86_BUILTIN_VEC_EXT_V4HI, IX86_BUILTIN_VEC_SET_V8HI, @@ -15539,13 +15543,13 @@ ix86_init_mmx_sse_builtins (void) /* Access to the vec_extract patterns. */ ftype = build_function_type_list (double_type_node, V2DF_type_node, integer_type_node, NULL_TREE); - def_builtin (MASK_SSE, "__builtin_ia32_vec_ext_v2df", + def_builtin (MASK_SSE2, "__builtin_ia32_vec_ext_v2df", ftype, IX86_BUILTIN_VEC_EXT_V2DF); ftype = build_function_type_list (long_long_integer_type_node, V2DI_type_node, integer_type_node, NULL_TREE); - def_builtin (MASK_SSE, "__builtin_ia32_vec_ext_v2di", + def_builtin (MASK_SSE2, "__builtin_ia32_vec_ext_v2di", ftype, IX86_BUILTIN_VEC_EXT_V2DI); ftype = build_function_type_list (float_type_node, V4SF_type_node, @@ -15555,12 +15559,12 @@ ix86_init_mmx_sse_builtins (void) ftype = build_function_type_list (intSI_type_node, V4SI_type_node, integer_type_node, NULL_TREE); - def_builtin (MASK_SSE, "__builtin_ia32_vec_ext_v4si", + def_builtin (MASK_SSE2, "__builtin_ia32_vec_ext_v4si", ftype, IX86_BUILTIN_VEC_EXT_V4SI); ftype = build_function_type_list (intHI_type_node, V8HI_type_node, integer_type_node, NULL_TREE); - def_builtin (MASK_SSE, "__builtin_ia32_vec_ext_v8hi", + def_builtin (MASK_SSE2, "__builtin_ia32_vec_ext_v8hi", ftype, IX86_BUILTIN_VEC_EXT_V8HI); ftype = build_function_type_list (intHI_type_node, V4HI_type_node, @@ -15573,11 +15577,15 @@ ix86_init_mmx_sse_builtins (void) def_builtin (MASK_MMX, "__builtin_ia32_vec_ext_v2si", ftype, IX86_BUILTIN_VEC_EXT_V2SI); + ftype = build_function_type_list (intQI_type_node, V16QI_type_node, + integer_type_node, NULL_TREE); + def_builtin (MASK_SSE2, "__builtin_ia32_vec_ext_v16qi", ftype, IX86_BUILTIN_VEC_EXT_V16QI); + /* Access to the vec_set patterns. */ ftype = build_function_type_list (V8HI_type_node, V8HI_type_node, intHI_type_node, integer_type_node, NULL_TREE); - def_builtin (MASK_SSE, "__builtin_ia32_vec_set_v8hi", + def_builtin (MASK_SSE2, "__builtin_ia32_vec_set_v8hi", ftype, IX86_BUILTIN_VEC_SET_V8HI); ftype = build_function_type_list (V4HI_type_node, V4HI_type_node, @@ -16121,13 +16129,13 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, case IX86_BUILTIN_LDMXCSR: op0 = expand_normal (TREE_VALUE (arglist)); - target = assign_386_stack_local (SImode, SLOT_TEMP); + target = assign_386_stack_local (SImode, SLOT_VIRTUAL); emit_move_insn (target, op0); emit_insn (gen_sse_ldmxcsr (target)); return 0; case IX86_BUILTIN_STMXCSR: - target = assign_386_stack_local (SImode, SLOT_TEMP); + target = assign_386_stack_local (SImode, SLOT_VIRTUAL); emit_insn (gen_sse_stmxcsr (target)); return copy_to_mode_reg (SImode, target); @@ -16489,6 +16497,7 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, case IX86_BUILTIN_VEC_EXT_V4SF: case IX86_BUILTIN_VEC_EXT_V4SI: case IX86_BUILTIN_VEC_EXT_V8HI: + case IX86_BUILTIN_VEC_EXT_V16QI: case IX86_BUILTIN_VEC_EXT_V2SI: case IX86_BUILTIN_VEC_EXT_V4HI: return ix86_expand_vec_ext_builtin (arglist, target); |