From: Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>
To: Andrea Corallo <Andrea.Corallo@arm.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>
Cc: Richard Earnshaw <Richard.Earnshaw@arm.com>,
Andrea Corallo <Andrea.Corallo@arm.com>
Subject: RE: [PATCH 02/23] arm: improve tests and fix vclzq*
Date: Fri, 20 Jan 2023 17:46:11 +0000 [thread overview]
Message-ID: <PAXPR08MB692690C3C05587F36CE22A2293C59@PAXPR08MB6926.eurprd08.prod.outlook.com> (raw)
In-Reply-To: <20230120163948.752531-3-andrea.corallo@arm.com>
> -----Original Message-----
> From: Andrea Corallo <andrea.corallo@arm.com>
> Sent: Friday, January 20, 2023 4:39 PM
> To: gcc-patches@gcc.gnu.org
> Cc: Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>; Richard Earnshaw
> <Richard.Earnshaw@arm.com>; Andrea Corallo <Andrea.Corallo@arm.com>
> Subject: [PATCH 02/23] arm: improve tests and fix vclzq*
>
> gcc/ChangeLog:
>
> * config/arm/mve.md (@mve_vclzq_s<mode>): Fix spacing.
>
> gcc/testsuite/ChangeLog:
>
> * gcc.target/arm/mve/intrinsics/vclzq_m_s16.c: Improve test.
As in patch 1/23, ok with a more descriptive entry.
Thanks,
Kyrill
> * gcc.target/arm/mve/intrinsics/vclzq_m_s32.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_m_s8.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_m_u16.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_m_u32.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_m_u8.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_s16.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_s32.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_s8.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_u16.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_u32.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_u8.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_x_s16.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_x_s32.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_x_s8.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_x_u16.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_x_u32.c: Likewise.
> * gcc.target/arm/mve/intrinsics/vclzq_x_u8.c: Likewise.
> * gcc.target/arm/simd/mve-vclz.c: Update test.
> ---
> gcc/config/arm/mve.md | 2 +-
> .../arm/mve/intrinsics/vclzq_m_s16.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_m_s32.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_m_s8.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_m_u16.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_m_u32.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_m_u8.c | 33 +++++++++++++++++--
> .../gcc.target/arm/mve/intrinsics/vclzq_s16.c | 28 +++++++++++++---
> .../gcc.target/arm/mve/intrinsics/vclzq_s32.c | 28 +++++++++++++---
> .../gcc.target/arm/mve/intrinsics/vclzq_s8.c | 24 ++++++++++++--
> .../gcc.target/arm/mve/intrinsics/vclzq_u16.c | 28 +++++++++++++---
> .../gcc.target/arm/mve/intrinsics/vclzq_u32.c | 28 +++++++++++++---
> .../gcc.target/arm/mve/intrinsics/vclzq_u8.c | 28 +++++++++++++---
> .../arm/mve/intrinsics/vclzq_x_s16.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_x_s32.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_x_s8.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_x_u16.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_x_u32.c | 33 +++++++++++++++++--
> .../arm/mve/intrinsics/vclzq_x_u8.c | 33 +++++++++++++++++--
> gcc/testsuite/gcc.target/arm/simd/mve-vclz.c | 6 ++--
> 20 files changed, 506 insertions(+), 62 deletions(-)
>
> diff --git a/gcc/config/arm/mve.md b/gcc/config/arm/mve.md
> index e35ea5d9f9c..854371f7e11 100644
> --- a/gcc/config/arm/mve.md
> +++ b/gcc/config/arm/mve.md
> @@ -448,7 +448,7 @@ (define_insn "@mve_vclzq_s<mode>"
> (clz:MVE_2 (match_operand:MVE_2 1 "s_register_operand" "w")))
> ]
> "TARGET_HAVE_MVE"
> - "vclz.i%#<V_sz_elem> %q0, %q1"
> + "vclz.i%#<V_sz_elem>\t%q0, %q1"
> [(set_attr "type" "mve_move")
> ])
> (define_expand "mve_vclzq_u<mode>"
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s16.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s16.c
> index 9670f8f56f3..620314e4ff2 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s16.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s16.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int16x8_t
> foo (int16x8_t inactive, int16x8_t a, mve_pred16_t p)
> {
> return vclzq_m_s16 (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i16" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int16x8_t
> foo1 (int16x8_t inactive, int16x8_t a, mve_pred16_t p)
> {
> return vclzq_m (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s32.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s32.c
> index 18427354570..dfda1e67287 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s32.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s32.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int32x4_t
> foo (int32x4_t inactive, int32x4_t a, mve_pred16_t p)
> {
> return vclzq_m_s32 (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i32" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int32x4_t
> foo1 (int32x4_t inactive, int32x4_t a, mve_pred16_t p)
> {
> return vclzq_m (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s8.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s8.c
> index 2697d039d70..1300fe6f8c4 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s8.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_s8.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int8x16_t
> foo (int8x16_t inactive, int8x16_t a, mve_pred16_t p)
> {
> return vclzq_m_s8 (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i8" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int8x16_t
> foo1 (int8x16_t inactive, int8x16_t a, mve_pred16_t p)
> {
> return vclzq_m (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u16.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u16.c
> index 8405b16314c..922819d388e 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u16.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u16.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint16x8_t
> foo (uint16x8_t inactive, uint16x8_t a, mve_pred16_t p)
> {
> return vclzq_m_u16 (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i16" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint16x8_t
> foo1 (uint16x8_t inactive, uint16x8_t a, mve_pred16_t p)
> {
> return vclzq_m (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u32.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u32.c
> index 350e6e7e661..6e75a0463cf 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u32.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u32.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint32x4_t
> foo (uint32x4_t inactive, uint32x4_t a, mve_pred16_t p)
> {
> return vclzq_m_u32 (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i32" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint32x4_t
> foo1 (uint32x4_t inactive, uint32x4_t a, mve_pred16_t p)
> {
> return vclzq_m (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u8.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u8.c
> index d455526f975..3c450e8eca0 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u8.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_m_u8.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint8x16_t
> foo (uint8x16_t inactive, uint8x16_t a, mve_pred16_t p)
> {
> return vclzq_m_u8 (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i8" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint8x16_t
> foo1 (uint8x16_t inactive, uint8x16_t a, mve_pred16_t p)
> {
> return vclzq_m (inactive, a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s16.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s16.c
> index f71a0a4eded..17be53f395b 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s16.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s16.c
> @@ -1,21 +1,41 @@
> -/* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
> -/* { dg-add-options arm_v8_1m_mve_fp } */
> +/* { dg-require-effective-target arm_v8_1m_mve_ok } */
> +/* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vclz.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int16x8_t
> foo (int16x8_t a)
> {
> return vclzq_s16 (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i16" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vclz.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int16x8_t
> foo1 (int16x8_t a)
> {
> return vclzq (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i16" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s32.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s32.c
> index 46a002bc1c5..5e440febb29 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s32.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s32.c
> @@ -1,21 +1,41 @@
> -/* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */
> -/* { dg-add-options arm_v8_1m_mve_fp } */
> +/* { dg-require-effective-target arm_v8_1m_mve_ok } */
> +/* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vclz.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int32x4_t
> foo (int32x4_t a)
> {
> return vclzq_s32 (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i32" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vclz.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int32x4_t
> foo1 (int32x4_t a)
> {
> return vclzq (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i32" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s8.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s8.c
> index 3cab6f32310..9eaa9a4269a 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s8.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_s8.c
> @@ -1,21 +1,41 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vclz.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int8x16_t
> foo (int8x16_t a)
> {
> return vclzq_s8 (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i8" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vclz.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int8x16_t
> foo1 (int8x16_t a)
> {
> return vclzq (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i8" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u16.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u16.c
> index cada68b6d65..37179b22a5c 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u16.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u16.c
> @@ -1,21 +1,41 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vclz.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint16x8_t
> foo (uint16x8_t a)
> {
> - return vclzq_u16 (a);
> + return vclzq_u16 (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i16" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vclz.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint16x8_t
> foo1 (uint16x8_t a)
> {
> - return vclzq (a);
> + return vclzq (a);
> +}
> +
> +#ifdef __cplusplus
> }
> +#endif
>
> -/* { dg-final { scan-assembler "vclz.i16" } } */
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u32.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u32.c
> index 0291b0cea4c..65ee44d41d5 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u32.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u32.c
> @@ -1,21 +1,41 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vclz.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint32x4_t
> foo (uint32x4_t a)
> {
> - return vclzq_u32 (a);
> + return vclzq_u32 (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i32" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vclz.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint32x4_t
> foo1 (uint32x4_t a)
> {
> - return vclzq (a);
> + return vclzq (a);
> +}
> +
> +#ifdef __cplusplus
> }
> +#endif
>
> -/* { dg-final { scan-assembler "vclz.i32" } } */
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u8.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u8.c
> index 5eb7bab5e0d..bed4ab1878a 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u8.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_u8.c
> @@ -1,21 +1,41 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vclz.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint8x16_t
> foo (uint8x16_t a)
> {
> - return vclzq_u8 (a);
> + return vclzq_u8 (a);
> }
>
> -/* { dg-final { scan-assembler "vclz.i8" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vclz.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint8x16_t
> foo1 (uint8x16_t a)
> {
> - return vclzq (a);
> + return vclzq (a);
> +}
> +
> +#ifdef __cplusplus
> }
> +#endif
>
> -/* { dg-final { scan-assembler "vclz.i8" } } */
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s16.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s16.c
> index daddd1b4421..ea78bf20066 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s16.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s16.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int16x8_t
> foo (int16x8_t a, mve_pred16_t p)
> {
> return vclzq_x_s16 (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i16" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int16x8_t
> foo1 (int16x8_t a, mve_pred16_t p)
> {
> return vclzq_x (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s32.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s32.c
> index d4f443f7f56..cc85d4d27e2 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s32.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s32.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int32x4_t
> foo (int32x4_t a, mve_pred16_t p)
> {
> return vclzq_x_s32 (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i32" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int32x4_t
> foo1 (int32x4_t a, mve_pred16_t p)
> {
> return vclzq_x (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s8.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s8.c
> index b33d2c51c3f..0f809167a4f 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s8.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_s8.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int8x16_t
> foo (int8x16_t a, mve_pred16_t p)
> {
> return vclzq_x_s8 (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i8" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> int8x16_t
> foo1 (int8x16_t a, mve_pred16_t p)
> {
> return vclzq_x (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u16.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u16.c
> index 6d9bc79261b..a9b662d40f2 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u16.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u16.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint16x8_t
> foo (uint16x8_t a, mve_pred16_t p)
> {
> return vclzq_x_u16 (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i16" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i16 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint16x8_t
> foo1 (uint16x8_t a, mve_pred16_t p)
> {
> return vclzq_x (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u32.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u32.c
> index c3b053b9f1f..5446938c3fd 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u32.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u32.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint32x4_t
> foo (uint32x4_t a, mve_pred16_t p)
> {
> return vclzq_x_u32 (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i32" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i32 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint32x4_t
> foo1 (uint32x4_t a, mve_pred16_t p)
> {
> return vclzq_x (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u8.c
> b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u8.c
> index 678b2eb898d..548a74e8367 100644
> --- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u8.c
> +++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclzq_x_u8.c
> @@ -1,22 +1,49 @@
> /* { dg-require-effective-target arm_v8_1m_mve_ok } */
> /* { dg-add-options arm_v8_1m_mve } */
> /* { dg-additional-options "-O2" } */
> +/* { dg-final { check-function-bodies "**" "" } } */
>
> #include "arm_mve.h"
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +/*
> +**foo:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint8x16_t
> foo (uint8x16_t a, mve_pred16_t p)
> {
> return vclzq_x_u8 (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> -/* { dg-final { scan-assembler "vclzt.i8" } } */
>
> +/*
> +**foo1:
> +** ...
> +** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
> +** ...
> +** vpst(?: @.*|)
> +** ...
> +** vclzt.i8 q[0-9]+, q[0-9]+(?: @.*|)
> +** ...
> +*/
> uint8x16_t
> foo1 (uint8x16_t a, mve_pred16_t p)
> {
> return vclzq_x (a, p);
> }
>
> -/* { dg-final { scan-assembler "vpst" } } */
> +#ifdef __cplusplus
> +}
> +#endif
> +
> +/* { dg-final { scan-assembler-not "__ARM_undef" } } */
> \ No newline at end of file
> diff --git a/gcc/testsuite/gcc.target/arm/simd/mve-vclz.c
> b/gcc/testsuite/gcc.target/arm/simd/mve-vclz.c
> index 7068736bc28..38e91fc5bce 100644
> --- a/gcc/testsuite/gcc.target/arm/simd/mve-vclz.c
> +++ b/gcc/testsuite/gcc.target/arm/simd/mve-vclz.c
> @@ -23,6 +23,6 @@ FUNC(u, uint, 8, clz)
>
> /* 16 and 8-bit versions are not vectorized because they need pack/unpack
> patterns since __builtin_clz uses 32-bit parameter and return value. */
> -/* { dg-final { scan-assembler-times {vclz\.i32 q[0-9]+, q[0-9]+} 2 } } */
> -/* { dg-final { scan-assembler-times {vclz\.i16 q[0-9]+, q[0-9]+} 2 { xfail *-*-*
> } } } */
> -/* { dg-final { scan-assembler-times {vclz\.i8 q[0-9]+, q[0-9]+} 2 { xfail *-*-* }
> } } */
> +/* { dg-final { scan-assembler-times {vclz\.i32\tq[0-9]+, q[0-9]+} 2 } } */
> +/* { dg-final { scan-assembler-times {vclz\.i16\tq[0-9]+, q[0-9]+} 2 { xfail *-*-
> * } } } */
> +/* { dg-final { scan-assembler-times {vclz\.i8\tq[0-9]+, q[0-9]+} 2 { xfail *-*-*
> } } } */
> --
> 2.25.1
next prev parent reply other threads:[~2023-01-20 17:46 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-20 16:39 [PATCH 00/23] arm: rework MVE testsuite and rework backend where necessary (3rd chunck) Andrea Corallo
2023-01-20 16:39 ` [PATCH 01/23] arm: improve tests and fix vclsq* Andrea Corallo
2023-01-20 17:44 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 02/23] arm: improve tests and fix vclzq* Andrea Corallo
2023-01-20 17:46 ` Kyrylo Tkachov [this message]
2023-01-20 16:39 ` [PATCH 03/23] arm: improve tests and fix vnegq* Andrea Corallo
2023-01-20 17:47 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 04/23] arm: improve tests for vmulhq* Andrea Corallo
2023-01-20 17:48 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 05/23] arm: improve tests for vmullbq* Andrea Corallo
2023-01-20 17:51 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 06/23] arm: improve tests for vmulltq* Andrea Corallo
2023-01-20 17:52 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 07/23] arm: improve tests for vcaddq* Andrea Corallo
2023-01-20 17:52 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 08/23] arm: improve tests for vcmlaq* Andrea Corallo
2023-01-20 17:53 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 09/23] arm: improve tests for vcmulq* Andrea Corallo
2023-01-20 17:59 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 10/23] arm: improve tests and fix vqabsq* Andrea Corallo
2023-01-20 18:01 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 11/23] arm: improve tests for vqdmladhq* Andrea Corallo
2023-01-20 18:03 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 12/23] arm: improve tests for vqdmladhxq* Andrea Corallo
2023-01-20 18:04 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 13/23] arm: improve tests for vqrdmladhq* Andrea Corallo
2023-01-20 18:04 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 14/23] arm: improve tests for vqrdmladhxq* Andrea Corallo
2023-01-20 18:05 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 15/23] arm: improve tests for vqrdmlashq* Andrea Corallo
2023-01-20 18:06 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 16/23] arm: improve tests for vqdmlsdhq* Andrea Corallo
2023-01-20 18:06 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 17/23] arm: improve tests for vqdmlsdhxq* Andrea Corallo
2023-01-20 18:07 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 18/23] arm: improve tests for vqrdmlsdhq* Andrea Corallo
2023-01-20 18:07 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 19/23] arm: improve tests for vqrdmlsdhxq* Andrea Corallo
2023-01-20 18:08 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 20/23] arm: improve tests for vqrdmulhq* Andrea Corallo
2023-01-20 18:08 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 21/23] arm: improve tests and fix vqnegq* Andrea Corallo
2023-01-20 18:08 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 22/23] arm: improve tests for vld2q* Andrea Corallo
2023-01-20 18:09 ` Kyrylo Tkachov
2023-01-20 16:39 ` [PATCH 23/23] arm: fix missing extern "C" in MVE tests Andrea Corallo
2023-01-20 18:10 ` Kyrylo Tkachov
2023-01-25 13:53 ` Andrea Corallo
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