* [PATCH] RISC-V: Add fixed PR111255 testcase by other patch
@ 2023-09-18 12:13 Lehua Ding
2023-09-18 12:13 ` juzhe.zhong
0 siblings, 1 reply; 3+ messages in thread
From: Lehua Ding @ 2023-09-18 12:13 UTC (permalink / raw)
To: gcc-patches
Cc: juzhe.zhong, kito.cheng, rdapp.gcc, palmer, jeffreyalaw, lehua.ding
This patch add the missed PR111255 testcase which is fixed by this
committed patch (https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628922.html).
PR target/111255
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/vsetvl/pr111255.c: New test.
---
.../gcc.target/riscv/rvv/vsetvl/pr111255.c | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
new file mode 100644
index 00000000000..736f6838a50
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
@@ -0,0 +1,24 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 --param riscv-autovec-lmul=m2 -fno-vect-cost-model" } */
+
+#include <stdint.h>
+
+#define DEF_LOOP(OLD_TYPE, NEW_TYPE) \
+ void __attribute__ ((noipa)) \
+ test_##OLD_TYPE##_2_##NEW_TYPE (NEW_TYPE *__restrict r, \
+ OLD_TYPE *__restrict a, NEW_TYPE b, \
+ OLD_TYPE *__restrict pred, int n) \
+ { \
+ for (int i = 0; i < n; ++i) \
+ { \
+ r[i] = pred[i] ? (NEW_TYPE) a[i] : b; \
+ } \
+ }
+
+/* INT -> narrower-INT */
+#define TEST_ALL_X2X_NARROWER(T) \
+ T (int16_t, int8_t)
+
+TEST_ALL_X2X_NARROWER (DEF_LOOP)
+
+/* { dg-final { scan-assembler-not {\tvsetvli\t[a-x0-9]+,[a-x0-9]+,e[0-9]+,m[f0-9]+,t[au],m[au]\n\tvsetvli\t} } } */
--
2.36.3
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] RISC-V: Add fixed PR111255 testcase by other patch
2023-09-18 12:13 [PATCH] RISC-V: Add fixed PR111255 testcase by other patch Lehua Ding
@ 2023-09-18 12:13 ` juzhe.zhong
2023-09-18 12:16 ` Lehua Ding
0 siblings, 1 reply; 3+ messages in thread
From: juzhe.zhong @ 2023-09-18 12:13 UTC (permalink / raw)
To: 丁乐华, gcc-patches
Cc: kito.cheng, Robin Dapp, palmer, jeffreyalaw, 丁乐华
[-- Attachment #1: Type: text/plain, Size: 2200 bytes --]
LGTM。
juzhe.zhong@rivai.ai
From: Lehua Ding
Date: 2023-09-18 20:13
To: gcc-patches
CC: juzhe.zhong; kito.cheng; rdapp.gcc; palmer; jeffreyalaw; lehua.ding
Subject: [PATCH] RISC-V: Add fixed PR111255 testcase by other patch
This patch add the missed PR111255 testcase which is fixed by this
committed patch (https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628922.html).
PR target/111255
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/vsetvl/pr111255.c: New test.
---
.../gcc.target/riscv/rvv/vsetvl/pr111255.c | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)
create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
new file mode 100644
index 00000000000..736f6838a50
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
@@ -0,0 +1,24 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 --param riscv-autovec-lmul=m2 -fno-vect-cost-model" } */
+
+#include <stdint.h>
+
+#define DEF_LOOP(OLD_TYPE, NEW_TYPE) \
+ void __attribute__ ((noipa)) \
+ test_##OLD_TYPE##_2_##NEW_TYPE (NEW_TYPE *__restrict r, \
+ OLD_TYPE *__restrict a, NEW_TYPE b, \
+ OLD_TYPE *__restrict pred, int n) \
+ { \
+ for (int i = 0; i < n; ++i) \
+ { \
+ r[i] = pred[i] ? (NEW_TYPE) a[i] : b; \
+ } \
+ }
+
+/* INT -> narrower-INT */
+#define TEST_ALL_X2X_NARROWER(T) \
+ T (int16_t, int8_t)
+
+TEST_ALL_X2X_NARROWER (DEF_LOOP)
+
+/* { dg-final { scan-assembler-not {\tvsetvli\t[a-x0-9]+,[a-x0-9]+,e[0-9]+,m[f0-9]+,t[au],m[au]\n\tvsetvli\t} } } */
--
2.36.3
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] RISC-V: Add fixed PR111255 testcase by other patch
2023-09-18 12:13 ` juzhe.zhong
@ 2023-09-18 12:16 ` Lehua Ding
0 siblings, 0 replies; 3+ messages in thread
From: Lehua Ding @ 2023-09-18 12:16 UTC (permalink / raw)
To: juzhe.zhong, gcc-patches; +Cc: kito.cheng, Robin Dapp, palmer, jeffreyalaw
Committed, thanks Juzhe.
On 2023/9/18 20:13, juzhe.zhong@rivai.ai wrote:
> LGTM。
>
> ------------------------------------------------------------------------
> juzhe.zhong@rivai.ai
>
> *From:* Lehua Ding <mailto:lehua.ding@rivai.ai>
> *Date:* 2023-09-18 20:13
> *To:* gcc-patches <mailto:gcc-patches@gcc.gnu.org>
> *CC:* juzhe.zhong <mailto:juzhe.zhong@rivai.ai>; kito.cheng
> <mailto:kito.cheng@gmail.com>; rdapp.gcc
> <mailto:rdapp.gcc@gmail.com>; palmer <mailto:palmer@rivosinc.com>;
> jeffreyalaw <mailto:jeffreyalaw@gmail.com>; lehua.ding
> <mailto:lehua.ding@rivai.ai>
> *Subject:* [PATCH] RISC-V: Add fixed PR111255 testcase by other patch
> This patch add the missed PR111255 testcase which is fixed by this
> committed patch
> (https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628922.html).
> PR target/111255
> gcc/testsuite/ChangeLog:
> * gcc.target/riscv/rvv/vsetvl/pr111255.c: New test.
> ---
> .../gcc.target/riscv/rvv/vsetvl/pr111255.c | 24 +++++++++++++++++++
> 1 file changed, 24 insertions(+)
> create mode 100644 gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
> diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
> b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
> new file mode 100644
> index 00000000000..736f6838a50
> --- /dev/null
> +++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/pr111255.c
> @@ -0,0 +1,24 @@
> +/* { dg-do compile } */
> +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 --param
> riscv-autovec-lmul=m2 -fno-vect-cost-model" } */
> +
> +#include <stdint.h>
> +
> +#define DEF_LOOP(OLD_TYPE,
> NEW_TYPE) \
> + void __attribute__
> ((noipa)) \
> + test_##OLD_TYPE##_2_##NEW_TYPE (NEW_TYPE *__restrict
> r, \
> + OLD_TYPE *__restrict a, NEW_TYPE b, \
> + OLD_TYPE *__restrict pred, int n) \
> +
> { \
> + for (int i = 0; i < n;
> ++i) \
> +
> { \
> + r[i] = pred[i] ? (NEW_TYPE) a[i] :
> b; \
> +
> } \
> + }
> +
> +/* INT -> narrower-INT */
> +#define
> TEST_ALL_X2X_NARROWER(T) \
> + T (int16_t, int8_t)
> +
> +TEST_ALL_X2X_NARROWER (DEF_LOOP)
> +
> +/* { dg-final { scan-assembler-not
> {\tvsetvli\t[a-x0-9]+,[a-x0-9]+,e[0-9]+,m[f0-9]+,t[au],m[au]\n\tvsetvli\t} } } */
> --
> 2.36.3
>
--
Best,
Lehua
^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-09-18 12:13 [PATCH] RISC-V: Add fixed PR111255 testcase by other patch Lehua Ding
2023-09-18 12:13 ` juzhe.zhong
2023-09-18 12:16 ` Lehua Ding
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