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From: Andrea Corallo <akrl@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r13-5349] arm: improve tests and fix vclsq*
Date: Wed, 25 Jan 2023 13:49:08 +0000 (GMT) [thread overview]
Message-ID: <20230125134908.21DC63858D28@sourceware.org> (raw)
https://gcc.gnu.org/g:dd4424ef898608321b60610c4f3c98737ace3680
commit r13-5349-gdd4424ef898608321b60610c4f3c98737ace3680
Author: Andrea Corallo <andrea.corallo@arm.com>
Date: Mon Nov 28 17:01:26 2022 +0100
arm: improve tests and fix vclsq*
gcc/ChangeLog:
* config/arm/mve.md (mve_vclsq_s<mode>): Fix spacing.
gcc/testsuite/ChangeLog:
* gcc.target/arm/mve/intrinsics/vclsq_m_s16.c: Use
check-function-bodies instead of scan-assembler checks. Use extern
"C" for C++ testing.
* gcc.target/arm/mve/intrinsics/vclsq_m_s32.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_m_s8.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_s16.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_s32.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_s8.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_x_s16.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_x_s32.c: Likewise.
* gcc.target/arm/mve/intrinsics/vclsq_x_s8.c: Likewise.
Diff:
---
gcc/config/arm/mve.md | 2 +-
.../gcc.target/arm/mve/intrinsics/vclsq_m_s16.c | 33 ++++++++++++++++++++--
.../gcc.target/arm/mve/intrinsics/vclsq_m_s32.c | 33 ++++++++++++++++++++--
.../gcc.target/arm/mve/intrinsics/vclsq_m_s8.c | 33 ++++++++++++++++++++--
.../gcc.target/arm/mve/intrinsics/vclsq_s16.c | 28 +++++++++++++++---
.../gcc.target/arm/mve/intrinsics/vclsq_s32.c | 28 +++++++++++++++---
.../gcc.target/arm/mve/intrinsics/vclsq_s8.c | 24 ++++++++++++++--
.../gcc.target/arm/mve/intrinsics/vclsq_x_s16.c | 33 ++++++++++++++++++++--
.../gcc.target/arm/mve/intrinsics/vclsq_x_s32.c | 33 ++++++++++++++++++++--
.../gcc.target/arm/mve/intrinsics/vclsq_x_s8.c | 33 ++++++++++++++++++++--
10 files changed, 251 insertions(+), 29 deletions(-)
diff --git a/gcc/config/arm/mve.md b/gcc/config/arm/mve.md
index 2e58ad188c4..d4f5a904892 100644
--- a/gcc/config/arm/mve.md
+++ b/gcc/config/arm/mve.md
@@ -469,7 +469,7 @@
VCLSQ_S))
]
"TARGET_HAVE_MVE"
- "vcls.s%#<V_sz_elem> %q0, %q1"
+ "vcls.s%#<V_sz_elem>\t%q0, %q1"
[(set_attr "type" "mve_move")
])
diff --git a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s16.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s16.c
index d0eb7008537..1996ac8b03e 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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(?: @.*|)
+** ...
+** vclst.s16 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int16x8_t
foo (int16x8_t inactive, int16x8_t a, mve_pred16_t p)
{
return vclsq_m_s16 (inactive, a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vclst.s16" } } */
+/*
+**foo1:
+** ...
+** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
+** ...
+** vpst(?: @.*|)
+** ...
+** vclst.s16 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int16x8_t
foo1 (int16x8_t inactive, int16x8_t a, mve_pred16_t p)
{
return vclsq_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/vclsq_m_s32.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s32.c
index b6d7088a8e7..f51841d024e 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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(?: @.*|)
+** ...
+** vclst.s32 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int32x4_t
foo (int32x4_t inactive, int32x4_t a, mve_pred16_t p)
{
return vclsq_m_s32 (inactive, a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vclst.s32" } } */
+/*
+**foo1:
+** ...
+** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
+** ...
+** vpst(?: @.*|)
+** ...
+** vclst.s32 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int32x4_t
foo1 (int32x4_t inactive, int32x4_t a, mve_pred16_t p)
{
return vclsq_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/vclsq_m_s8.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s8.c
index 28d4d966802..2975c4cda56 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_m_s8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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(?: @.*|)
+** ...
+** vclst.s8 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int8x16_t
foo (int8x16_t inactive, int8x16_t a, mve_pred16_t p)
{
return vclsq_m_s8 (inactive, a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vclst.s8" } } */
+/*
+**foo1:
+** ...
+** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
+** ...
+** vpst(?: @.*|)
+** ...
+** vclst.s8 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int8x16_t
foo1 (int8x16_t inactive, int8x16_t a, mve_pred16_t p)
{
return vclsq_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/vclsq_s16.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_s16.c
index e57fbb97080..ed1b5c75b40 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_s16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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:
+** ...
+** vcls.s16 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int16x8_t
foo (int16x8_t a)
{
return vclsq_s16 (a);
}
-/* { dg-final { scan-assembler "vcls.s16" } } */
+/*
+**foo1:
+** ...
+** vcls.s16 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int16x8_t
foo1 (int16x8_t a)
{
return vclsq (a);
}
-/* { dg-final { scan-assembler "vcls.s16" } } */
+#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/vclsq_s32.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_s32.c
index 7fa3038d361..9e5369e04c6 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_s32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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:
+** ...
+** vcls.s32 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int32x4_t
foo (int32x4_t a)
{
return vclsq_s32 (a);
}
-/* { dg-final { scan-assembler "vcls.s32" } } */
+/*
+**foo1:
+** ...
+** vcls.s32 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int32x4_t
foo1 (int32x4_t a)
{
return vclsq (a);
}
-/* { dg-final { scan-assembler "vcls.s32" } } */
+#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/vclsq_s8.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_s8.c
index b0985484d1d..c4a9468f8e1 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_s8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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:
+** ...
+** vcls.s8 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int8x16_t
foo (int8x16_t a)
{
return vclsq_s8 (a);
}
-/* { dg-final { scan-assembler "vcls.s8" } } */
+/*
+**foo1:
+** ...
+** vcls.s8 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int8x16_t
foo1 (int8x16_t a)
{
return vclsq (a);
}
-/* { dg-final { scan-assembler "vcls.s8" } } */
+#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/vclsq_x_s16.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_x_s16.c
index ab09c9944ae..ea11eceb730 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_x_s16.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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(?: @.*|)
+** ...
+** vclst.s16 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int16x8_t
foo (int16x8_t a, mve_pred16_t p)
{
return vclsq_x_s16 (a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vclst.s16" } } */
+/*
+**foo1:
+** ...
+** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
+** ...
+** vpst(?: @.*|)
+** ...
+** vclst.s16 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int16x8_t
foo1 (int16x8_t a, mve_pred16_t p)
{
return vclsq_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/vclsq_x_s32.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_x_s32.c
index 09a8dab2f51..1737c561a0b 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_x_s32.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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(?: @.*|)
+** ...
+** vclst.s32 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int32x4_t
foo (int32x4_t a, mve_pred16_t p)
{
return vclsq_x_s32 (a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vclst.s32" } } */
+/*
+**foo1:
+** ...
+** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
+** ...
+** vpst(?: @.*|)
+** ...
+** vclst.s32 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int32x4_t
foo1 (int32x4_t a, mve_pred16_t p)
{
return vclsq_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/vclsq_x_s8.c b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_x_s8.c
index af40f7fa510..a7cdb612ee1 100644
--- a/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_x_s8.c
+++ b/gcc/testsuite/gcc.target/arm/mve/intrinsics/vclsq_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(?: @.*|)
+** ...
+** vclst.s8 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int8x16_t
foo (int8x16_t a, mve_pred16_t p)
{
return vclsq_x_s8 (a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
-/* { dg-final { scan-assembler "vclst.s8" } } */
+/*
+**foo1:
+** ...
+** vmsr p0, (?:ip|fp|r[0-9]+)(?: @.*|)
+** ...
+** vpst(?: @.*|)
+** ...
+** vclst.s8 q[0-9]+, q[0-9]+(?: @.*|)
+** ...
+*/
int8x16_t
foo1 (int8x16_t a, mve_pred16_t p)
{
return vclsq_x (a, p);
}
-/* { dg-final { scan-assembler "vpst" } } */
+#ifdef __cplusplus
+}
+#endif
+
+/* { dg-final { scan-assembler-not "__ARM_undef" } } */
\ No newline at end of file
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