From: Christophe Lyon <[email protected]>
Implement uqrshll and uqrshll_sat48 using the new MVE builtins
framework.
gcc/ChangeLog:
* config/arm/arm-mve-builtins-base.cc (enum which_scalar_shift):
Add ss_UQRSHLL, ss_UQRSHLL_SAT48.
(mve_function_scalar_shift): Add support for ss_UQRSHLL,
ss_UQRSHLL_SAT48.
* config/arm/arm-mve-builtins-base.def (uqrshll, uqrshll_sat48):
New.
* config/arm/arm-mve-builtins-base.h (uqrshll, uqrshll_sat48):
New.
* config/arm/arm_mve.h (uqrshll): Delete.
(uqrshll_sat48): Delete.
(__arm_uqrshll): Delete.
(__arm_uqrshll_sat48): Delete.
* config/arm/mve.md (mve_uqrshll_sat<supf>_di): Add '@' prefix.
---
gcc/config/arm/arm-mve-builtins-base.cc | 12 ++++++++++++
gcc/config/arm/arm-mve-builtins-base.def | 2 ++
gcc/config/arm/arm-mve-builtins-base.h | 2 ++
gcc/config/arm/arm_mve.h | 16 ----------------
gcc/config/arm/mve.md | 2 +-
5 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/gcc/config/arm/arm-mve-builtins-base.cc b/gcc/config/arm/arm-mve-builtins-base.cc
index 66d77ffe90e..9f3b83355c9 100644
--- a/gcc/config/arm/arm-mve-builtins-base.cc
+++ b/gcc/config/arm/arm-mve-builtins-base.cc
@@ -1246,6 +1246,8 @@ public:
enum which_scalar_shift {
ss_ASRL,
ss_LSLL,
+ ss_UQRSHLL,
+ ss_UQRSHLL_SAT48,
};
class mve_function_scalar_shift : public function_base
@@ -1275,6 +1277,14 @@ public:
code = CODE_FOR_mve_lsll;
break;
+ case ss_UQRSHLL:
+ code = code_for_mve_uqrshll_sat_di (UQRSHLL_64);
+ break;
+
+ case ss_UQRSHLL_SAT48:
+ code = code_for_mve_uqrshll_sat_di (UQRSHLL_48);
+ break;
+
default:
gcc_unreachable ();
}
@@ -1452,6 +1462,8 @@ namespace arm_mve {
FUNCTION (asrl, mve_function_scalar_shift, (ss_ASRL))
FUNCTION (lsll, mve_function_scalar_shift, (ss_LSLL))
+FUNCTION (uqrshll, mve_function_scalar_shift, (ss_UQRSHLL))
+FUNCTION (uqrshll_sat48, mve_function_scalar_shift, (ss_UQRSHLL_SAT48))
FUNCTION_PRED_P_S_U (vabavq, VABAVQ)
FUNCTION_WITHOUT_N (vabdq, VABDQ)
FUNCTION (vabsq, unspec_based_mve_function_exact_insn, (ABS, ABS, ABS, -1, -1, -1, VABSQ_M_S, -1, VABSQ_M_F, -1, -1, -1))
diff --git a/gcc/config/arm/arm-mve-builtins-base.def b/gcc/config/arm/arm-mve-builtins-base.def
index 422b5580c53..29ca4045be3 100644
--- a/gcc/config/arm/arm-mve-builtins-base.def
+++ b/gcc/config/arm/arm-mve-builtins-base.def
@@ -20,6 +20,8 @@
#define REQUIRES_FLOAT false
DEF_MVE_FUNCTION (asrl, scalar_s64_shift, none, none)
DEF_MVE_FUNCTION (lsll, scalar_u64_shift, none, none)
+DEF_MVE_FUNCTION (uqrshll, scalar_u64_shift, none, none)
+DEF_MVE_FUNCTION (uqrshll_sat48, scalar_u64_shift, none, none)
DEF_MVE_FUNCTION (vabavq, binary_acca_int32, all_integer, p_or_none)
DEF_MVE_FUNCTION (vabdq, binary, all_integer, mx_or_none)
DEF_MVE_FUNCTION (vabsq, unary, all_signed, mx_or_none)
diff --git a/gcc/config/arm/arm-mve-builtins-base.h b/gcc/config/arm/arm-mve-builtins-base.h
index 0f35031dcc9..953ae3d0894 100644
--- a/gcc/config/arm/arm-mve-builtins-base.h
+++ b/gcc/config/arm/arm-mve-builtins-base.h
@@ -25,6 +25,8 @@ namespace functions {
extern const function_base *const asrl;
extern const function_base *const lsll;
+extern const function_base *const uqrshll;
+extern const function_base *const uqrshll_sat48;
extern const function_base *const vabavq;
extern const function_base *const vabdq;
extern const function_base *const vabsq;
diff --git a/gcc/config/arm/arm_mve.h b/gcc/config/arm/arm_mve.h
index c642a3c4327..d27195efe97 100644
--- a/gcc/config/arm/arm_mve.h
+++ b/gcc/config/arm/arm_mve.h
@@ -66,28 +66,12 @@
#define srshr(__p0, __p1) __arm_srshr(__p0, __p1)
#define srshrl(__p0, __p1) __arm_srshrl(__p0, __p1)
#define uqrshl(__p0, __p1) __arm_uqrshl(__p0, __p1)
-#define uqrshll(__p0, __p1) __arm_uqrshll(__p0, __p1)
-#define uqrshll_sat48(__p0, __p1) __arm_uqrshll_sat48(__p0, __p1)
#define uqshl(__p0, __p1) __arm_uqshl(__p0, __p1)
#define uqshll(__p0, __p1) __arm_uqshll(__p0, __p1)
#define urshr(__p0, __p1) __arm_urshr(__p0, __p1)
#define urshrl(__p0, __p1) __arm_urshrl(__p0, __p1)
#endif
-__extension__ extern __inline uint64_t
-__attribute__ ((__always_inline__, __gnu_inline__, __artificial__))
-__arm_uqrshll (uint64_t value, int32_t shift)
-{
- return __builtin_mve_uqrshll_sat64_di (value, shift);
-}
-
-__extension__ extern __inline uint64_t
-__attribute__ ((__always_inline__, __gnu_inline__, __artificial__))
-__arm_uqrshll_sat48 (uint64_t value, int32_t shift)
-{
- return __builtin_mve_uqrshll_sat48_di (value, shift);
-}
-
__extension__ extern __inline int64_t
__attribute__ ((__always_inline__, __gnu_inline__, __artificial__))
__arm_sqrshrl (int64_t value, int32_t shift)
diff --git a/gcc/config/arm/mve.md b/gcc/config/arm/mve.md
index ba71b279dc3..62bb14d94cc 100644
--- a/gcc/config/arm/mve.md
+++ b/gcc/config/arm/mve.md
@@ -4279,7 +4279,7 @@
;;
;; [uqrshll_di]
;;
-(define_insn "mve_uqrshll_sat<supf>_di"
+(define_insn "@mve_uqrshll_sat<supf>_di"
[(set (match_operand:DI 0 "arm_low_register_operand" "=l")
(unspec:DI [(match_operand:DI 1 "arm_low_register_operand" "0")
(match_operand:SI 2 "register_operand" "r")]
