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S/390: arch13: New vector builtins - preparation

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gcc/ChangeLog:

2019-04-02  Andreas Krebbel  <krebbel@linux.ibm.com>

	* config/s390/s390-builtins.def (B_VXE2): New builtin flag definition.
	* config/s390/s390-c.c (s390_cpu_cpp_builtins_internal): Increment
	vector builtin version number in __VEC__.

From-SVN: r270083
This commit is contained in:
Andreas Krebbel 2019-04-02 10:59:30 +00:00 committed by Andreas Krebbel
parent 026bfe8937
commit e633a4f255
3 changed files with 13 additions and 3 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com>
* config/s390/s390-builtins.def (B_VXE2): New builtin flag definition.
* config/s390/s390-c.c (s390_cpu_cpp_builtins_internal): Increment
vector builtin version number in __VEC__.
2019-04-02 Andreas Krebbel <krebbel@linux.ibm.com>
* config/s390/s390.md (VX_CONV_BFP, VX_CONV_INT): New mode

8
gcc/config/s390/s390-builtins.def
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@ -271,6 +271,7 @@
#undef B_HTM
#undef B_VX
#undef B_VXE
#undef B_VXE2
#undef B_DEP
#undef BFLAGS_MASK_INIT
@ -279,8 +280,9 @@
#define B_INT (1 << 0) /* Internal builtins. This builtin cannot be used in user programs. */
#define B_HTM (1 << 1) /* Builtins requiring the transactional execution facility. */
#define B_VX (1 << 2) /* Builtins requiring the z13 vector extensions. */
#define B_VXE (1 << 3) /* Builtins requiring the arch12 vector extensions. */
#define B_DEP (1 << 4) /* Builtin has been deprecated and a warning should be issued. */
#define B_VXE (1 << 3) /* Builtins requiring the z14 vector extensions. */
#define B_VXE2 (1 << 4) /* Builtins requiring the arch13 vector extensions. */
#define B_DEP (1 << 5) /* Builtin has been deprecated and a warning should be issued. */
/* B_DEF defines a standard (not overloaded) builtin
B_DEF (<builtin name>, <RTL expander name>, <function attributes>, <builtin flags>, <operand flags, see above>, <fntype>)
@ -2863,3 +2865,5 @@ B_DEF (s390_vftcidbcc, vftciv2df_intcc, 0,
OB_DEF (s390_vec_fp_test_data_class,s390_vec_fp_test_data_class_flt,s390_vec_fp_test_data_class_dbl,B_VX,BT_FN_OV4SI_OV4SI_INT_INTPTR)
OB_DEF_VAR (s390_vec_fp_test_data_class_flt,s390_vftcisbcc, B_VXE, O2_U12, BT_OV_BV4SI_V4SF_USHORT_INTPTR) /* vftcisb */
OB_DEF_VAR (s390_vec_fp_test_data_class_dbl,s390_vftcidbcc, 0, O2_U12, BT_OV_BV2DI_V2DF_USHORT_INTPTR) /* vftcidb */
/* arch 13 builtins */

2
gcc/config/s390/s390-c.c
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@ -326,7 +326,7 @@ s390_cpu_cpp_builtins_internal (cpp_reader *pfile,
s390_def_or_undef_macro (pfile, MASK_OPT_VX, old_opts, opts,
"__VX__", "__VX__");
s390_def_or_undef_macro (pfile, MASK_ZVECTOR, old_opts, opts,
"__VEC__=10302", "__VEC__");
"__VEC__=10303", "__VEC__");
s390_def_or_undef_macro (pfile, MASK_ZVECTOR, old_opts, opts,
"__vector=__attribute__((vector_size(16)))",
"__vector__");