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* [gcc(refs/users/clyon/heads/mve-autovec)] arm: Add tests for PR target/101325
@ 2022-01-12 8:27 Christophe Lyon
0 siblings, 0 replies; 4+ messages in thread
From: Christophe Lyon @ 2022-01-12 8:27 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:d5590b8330b628998f3775106febbbe307c0556f
commit d5590b8330b628998f3775106febbbe307c0556f
Author: Christophe Lyon <christophe.lyon@foss.st.com>
Date: Wed Oct 20 15:27:54 2021 +0000
arm: Add tests for PR target/101325
These tests are derived from the one provided in the PR: there is a
compile-only test because I did not have access to anything that could
execute MVE code until recently.
I have been able to add an executable test since QEMU supports MVE.
Instead of adding arm_v8_1m_mve_hw, I update arm_mve_hw so that it
uses add_options_for_arm_v8_1m_mve_fp, like arm_neon_hw does. This
ensures arm_mve_hw passes even if the toolchain does not generate MVE
code by default.
2021-10-13 Christophe Lyon <christophe.lyon@foss.st.com>
gcc/testsuite/
PR target/101325
* gcc.target/arm/simd/pr101325.c: New.
* gcc.target/arm/simd/pr101325-2.c: New.
* lib/target-supports.exp (check_effective_target_arm_mve_hw): Use
add_options_for_arm_v8_1m_mve_fp.
add executable test and update check_effective_target_arm_mve_hw
Diff:
---
gcc/testsuite/gcc.target/arm/simd/pr101325-2.c | 19 +++++++++++++++++++
gcc/testsuite/gcc.target/arm/simd/pr101325.c | 14 ++++++++++++++
gcc/testsuite/lib/target-supports.exp | 3 ++-
3 files changed, 35 insertions(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
new file mode 100644
index 00000000000..355f6473a00
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
@@ -0,0 +1,19 @@
+/* { dg-do run } */
+/* { dg-require-effective-target arm_mve_hw } */
+/* { dg-options "-O3" } */
+/* { dg-add-options arm_v8_1m_mve } */
+
+#include <arm_mve.h>
+
+
+__attribute((noipa))
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+
+int main(void)
+{
+ if (foo (vdupq_n_s8(0), vdupq_n_s8(0)) != 0xffffU)
+ __builtin_abort ();
+}
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325.c b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
new file mode 100644
index 00000000000..a466683a0b1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_v8_1m_mve_ok } */
+/* { dg-add-options arm_v8_1m_mve } */
+/* { dg-additional-options "-O3" } */
+
+#include <arm_mve.h>
+
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+/* { dg-final { scan-assembler {\tvcmp.i8 eq} } } */
+/* { dg-final { scan-assembler {\tvmrs\t r[0-9]+, P0} } } */
+/* { dg-final { scan-assembler {\tuxth} } } */
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index d3511844593..a5773e3755c 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -5035,6 +5035,7 @@ proc check_effective_target_arm_cmse_hw { } {
}
} "-mcmse"]
}
+
# Return 1 if the target supports executing MVE instructions, 0
# otherwise.
@@ -5050,7 +5051,7 @@ proc check_effective_target_arm_mve_hw {} {
: "0" (a), "r" (b));
return (a != 2);
}
- } ""]
+ } [add_options_for_arm_v8_1m_mve_fp ""]]
}
# Return 1 if this is an ARM target where ARMv8-M Security Extensions with
^ permalink raw reply [flat|nested] 4+ messages in thread
* [gcc(refs/users/clyon/heads/mve-autovec)] arm: Add tests for PR target/101325
@ 2022-02-22 9:07 Christophe Lyon
0 siblings, 0 replies; 4+ messages in thread
From: Christophe Lyon @ 2022-02-22 9:07 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:2f3d15e94a694bbf5141a0e079639ee519e688bc
commit 2f3d15e94a694bbf5141a0e079639ee519e688bc
Author: Christophe Lyon <christophe.lyon@foss.st.com>
Date: Wed Oct 20 15:27:54 2021 +0000
arm: Add tests for PR target/101325
These tests are derived from the one provided in the PR: there is a
compile-only test because I did not have access to anything that could
execute MVE code until recently.
I have been able to add an executable test since QEMU supports MVE.
Instead of adding arm_v8_1m_mve_hw, I update arm_mve_hw so that it
uses add_options_for_arm_v8_1m_mve_fp, like arm_neon_hw does. This
ensures arm_mve_hw passes even if the toolchain does not generate MVE
code by default.
2022-01-13 Christophe Lyon <christophe.lyon@foss.st.com>
gcc/testsuite/
PR target/101325
* gcc.target/arm/simd/pr101325.c: New.
* gcc.target/arm/simd/pr101325-2.c: New.
* lib/target-supports.exp (check_effective_target_arm_mve_hw): Use
add_options_for_arm_v8_1m_mve_fp.
Diff:
---
gcc/testsuite/gcc.target/arm/simd/pr101325-2.c | 19 +++++++++++++++++++
gcc/testsuite/gcc.target/arm/simd/pr101325.c | 14 ++++++++++++++
gcc/testsuite/lib/target-supports.exp | 3 ++-
3 files changed, 35 insertions(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
new file mode 100644
index 00000000000..355f6473a00
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
@@ -0,0 +1,19 @@
+/* { dg-do run } */
+/* { dg-require-effective-target arm_mve_hw } */
+/* { dg-options "-O3" } */
+/* { dg-add-options arm_v8_1m_mve } */
+
+#include <arm_mve.h>
+
+
+__attribute((noipa))
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+
+int main(void)
+{
+ if (foo (vdupq_n_s8(0), vdupq_n_s8(0)) != 0xffffU)
+ __builtin_abort ();
+}
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325.c b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
new file mode 100644
index 00000000000..4cb2513da87
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_v8_1m_mve_ok } */
+/* { dg-add-options arm_v8_1m_mve } */
+/* { dg-additional-options "-O3" } */
+
+#include <arm_mve.h>
+
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+/* { dg-final { scan-assembler {\tvcmp.i8 eq} } } */
+/* { dg-final { scan-assembler {\tvmrs\tr[0-9]+, P0} } } */
+/* { dg-final { scan-assembler {\tuxth} } } */
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index b4bf2e6b495..0fe1e1e077a 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -5037,6 +5037,7 @@ proc check_effective_target_arm_cmse_hw { } {
}
} "-mcmse"]
}
+
# Return 1 if the target supports executing MVE instructions, 0
# otherwise.
@@ -5052,7 +5053,7 @@ proc check_effective_target_arm_mve_hw {} {
: "0" (a), "r" (b));
return (a != 2);
}
- } ""]
+ } [add_options_for_arm_v8_1m_mve_fp ""]]
}
# Return 1 if this is an ARM target where ARMv8-M Security Extensions with
^ permalink raw reply [flat|nested] 4+ messages in thread
* [gcc(refs/users/clyon/heads/mve-autovec)] arm: Add tests for PR target/101325
@ 2021-11-16 14:06 Christophe Lyon
0 siblings, 0 replies; 4+ messages in thread
From: Christophe Lyon @ 2021-11-16 14:06 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:483269bf94da97a2dbd8f557e51ba2c9d9bd3953
commit 483269bf94da97a2dbd8f557e51ba2c9d9bd3953
Author: Christophe Lyon <christophe.lyon@foss.st.com>
Date: Wed Oct 20 15:27:54 2021 +0000
arm: Add tests for PR target/101325
These tests are derived from the one provided in the PR: there is a
compile-only test because I did not have access to anything that could
execute MVE code until recently.
I have been able to add an executable test since QEMU supports MVE.
Instead of adding arm_v8_1m_mve_hw, I update arm_mve_hw so that it
uses add_options_for_arm_v8_1m_mve_fp, like arm_neon_hw does. This
ensures arm_mve_hw passes even if the toolchain does not generate MVE
code by default.
2021-10-13 Christophe Lyon <christophe.lyon@foss.st.com>
gcc/testsuite/
PR target/101325
* gcc.target/arm/simd/pr101325.c: New.
* gcc.target/arm/simd/pr101325-2.c: New.
* lib/target-supports.exp (check_effective_target_arm_mve_hw): Use
add_options_for_arm_v8_1m_mve_fp.
add executable test and update check_effective_target_arm_mve_hw
Diff:
---
gcc/testsuite/gcc.target/arm/simd/pr101325-2.c | 19 +++++++++++++++++++
gcc/testsuite/gcc.target/arm/simd/pr101325.c | 14 ++++++++++++++
gcc/testsuite/lib/target-supports.exp | 3 ++-
3 files changed, 35 insertions(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
new file mode 100644
index 00000000000..355f6473a00
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
@@ -0,0 +1,19 @@
+/* { dg-do run } */
+/* { dg-require-effective-target arm_mve_hw } */
+/* { dg-options "-O3" } */
+/* { dg-add-options arm_v8_1m_mve } */
+
+#include <arm_mve.h>
+
+
+__attribute((noipa))
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+
+int main(void)
+{
+ if (foo (vdupq_n_s8(0), vdupq_n_s8(0)) != 0xffffU)
+ __builtin_abort ();
+}
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325.c b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
new file mode 100644
index 00000000000..a466683a0b1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_v8_1m_mve_ok } */
+/* { dg-add-options arm_v8_1m_mve } */
+/* { dg-additional-options "-O3" } */
+
+#include <arm_mve.h>
+
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+/* { dg-final { scan-assembler {\tvcmp.i8 eq} } } */
+/* { dg-final { scan-assembler {\tvmrs\t r[0-9]+, P0} } } */
+/* { dg-final { scan-assembler {\tuxth} } } */
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index e030e4f376b..b0e35b602af 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -4889,6 +4889,7 @@ proc check_effective_target_arm_cmse_hw { } {
}
} "-mcmse -Wl,--section-start,.gnu.sgstubs=0x00400000"]
}
+
# Return 1 if the target supports executing MVE instructions, 0
# otherwise.
@@ -4904,7 +4905,7 @@ proc check_effective_target_arm_mve_hw {} {
: "0" (a), "r" (b));
return (a != 2);
}
- } ""]
+ } [add_options_for_arm_v8_1m_mve_fp ""]]
}
# Return 1 if this is an ARM target where ARMv8-M Security Extensions with
^ permalink raw reply [flat|nested] 4+ messages in thread
* [gcc(refs/users/clyon/heads/mve-autovec)] arm: Add tests for PR target/101325
@ 2021-10-01 14:37 Christophe Lyon
0 siblings, 0 replies; 4+ messages in thread
From: Christophe Lyon @ 2021-10-01 14:37 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:ef48339f8048ee6417845ed2e6fd95f550ee798e
commit ef48339f8048ee6417845ed2e6fd95f550ee798e
Author: Christophe Lyon <christophe.lyon@foss.st.com>
Date: Wed Aug 25 17:26:31 2021 +0000
arm: Add tests for PR target/101325
These tests are derived from the one provided in the PR: there is a
compile-only test because I did not have access to anything that could
execute MVE code until recently.
I have been able to add an executable test since QEMU supports MVE.
Instead of adding arm_v8_1m_mve_hw, I update arm_mve_hw so that it
uses add_options_for_arm_v8_1m_mve_fp, like arm_neon_hw does. This
ensures arm_mve_hw passes even if the toolchain does not generate MVE
code by default.
2021-10-01 Christophe Lyon <christophe.lyon@foss.st.com>
gcc/testsuite/
PR target/101325
* gcc.target/arm/simd/pr101325.c: New.
* gcc.target/arm/simd/pr101325-2.c: New.
* lib/target-supports.exp (check_effective_target_arm_mve_hw): Use
add_options_for_arm_v8_1m_mve_fp.
add executable test and update check_effective_target_arm_mve_hw
Diff:
---
gcc/testsuite/gcc.target/arm/simd/pr101325-2.c | 19 +++++++++++++++++++
gcc/testsuite/gcc.target/arm/simd/pr101325.c | 14 ++++++++++++++
gcc/testsuite/lib/target-supports.exp | 3 ++-
3 files changed, 35 insertions(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
new file mode 100644
index 00000000000..7907a386385
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325-2.c
@@ -0,0 +1,19 @@
+/* { dg-do run } */
+/* { dg-require-effective-target arm_mve_hw } */
+/* { dg-options "-O3" } */
+/* { dg-add-options arm_v8_1m_mve } */
+
+#include <arm_mve.h>
+
+
+__attribute((noinline,noipa))
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+
+int main(void)
+{
+ if (foo (vdupq_n_s8(0), vdupq_n_s8(0)) != 0xffffU)
+ __builtin_abort ();
+}
diff --git a/gcc/testsuite/gcc.target/arm/simd/pr101325.c b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
new file mode 100644
index 00000000000..a466683a0b1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/simd/pr101325.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_v8_1m_mve_ok } */
+/* { dg-add-options arm_v8_1m_mve } */
+/* { dg-additional-options "-O3" } */
+
+#include <arm_mve.h>
+
+unsigned foo(int8x16_t v, int8x16_t w)
+{
+ return vcmpeqq (v, w);
+}
+/* { dg-final { scan-assembler {\tvcmp.i8 eq} } } */
+/* { dg-final { scan-assembler {\tvmrs\t r[0-9]+, P0} } } */
+/* { dg-final { scan-assembler {\tuxth} } } */
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index e030e4f376b..b0e35b602af 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -4889,6 +4889,7 @@ proc check_effective_target_arm_cmse_hw { } {
}
} "-mcmse -Wl,--section-start,.gnu.sgstubs=0x00400000"]
}
+
# Return 1 if the target supports executing MVE instructions, 0
# otherwise.
@@ -4904,7 +4905,7 @@ proc check_effective_target_arm_mve_hw {} {
: "0" (a), "r" (b));
return (a != 2);
}
- } ""]
+ } [add_options_for_arm_v8_1m_mve_fp ""]]
}
# Return 1 if this is an ARM target where ARMv8-M Security Extensions with
^ permalink raw reply [flat|nested] 4+ messages in thread
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