[06/11] RISC-V: Add testcases for form 3 of vector signed SAT_TRUNC

Message ID	20241014111058.1033886-6-pan2.li@intel.com
State	New
Headers	show Return-Path: <gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org> DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org E11F53857002 From: pan2.li@intel.com To: gcc-patches@gcc.gnu.org Cc: richard.guenther@gmail.com, Tamar.Christina@arm.com, juzhe.zhong@rivai.ai, kito.cheng@gmail.com, jeffreyalaw@gmail.com, rdapp.gcc@gmail.com, Pan Li <pan2.li@intel.com> Subject: [PATCH 06/11] RISC-V: Add testcases for form 3 of vector signed SAT_TRUNC Date: Mon, 14 Oct 2024 19:10:53 +0800 Message-ID: <20241014111058.1033886-6-pan2.li@intel.com> In-Reply-To: <20241014111058.1033886-1-pan2.li@intel.com> References: <20241014111058.1033886-1-pan2.li@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org
Series	[01/11] Match: Support form 1 for vector signed integer SAT_TRUNC \| expand [01/11] Match: Support form 1 for vector signed integer SAT_TRUNC [02/11] Vect: Try the pattern of vector signed integer SAT_TRUNC [03/11] RISC-V: Implement vector SAT_TRUNC for signed integer [04/11] RISC-V: Add testcases for form 1 of vector signed SAT_TRUNC [05/11] RISC-V: Add testcases for form 2 of vector signed SAT_TRUNC [06/11] RISC-V: Add testcases for form 3 of vector signed SAT_TRUNC [07/11] RISC-V: Add testcases for form 4 of vector signed SAT_TRUNC [08/11] RISC-V: Add testcases for form 5 of vector signed SAT_TRUNC [09/11] RISC-V: Add testcases for form 6 of vector signed SAT_TRUNC [10/11] RISC-V: Add testcases for form 7 of vector signed SAT_TRUNC [11/11] RISC-V: Add testcases for form 8 of vector signed SAT_TRUNC

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i16-to-i8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i16-to-i8.c new file mode 100644 index 00000000000..392366def06 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i16-to-i8.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-rtl-expand-details" } */ + +#include "../vec_sat_arith.h" + +DEF_VEC_SAT_S_TRUNC_FMT_3(int8_t, int16_t, INT8_MIN, INT8_MAX) + +/* { dg-final { scan-rtl-dump-times ".SAT_TRUNC " 2 "expand" } } */ +/* { dg-final { scan-assembler-times {vnclip\.wi} 1 } } */ diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i32-to-i16.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i32-to-i16.c new file mode 100644 index 00000000000..2b16049994a --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i32-to-i16.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-rtl-expand-details" } */ + +#include "../vec_sat_arith.h" + +DEF_VEC_SAT_S_TRUNC_FMT_3(int16_t, int32_t, INT16_MIN, INT16_MAX) + +/* { dg-final { scan-rtl-dump-times ".SAT_TRUNC " 2 "expand" } } */ +/* { dg-final { scan-assembler-times {vnclip\.wi} 1 } } */ diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i32-to-i8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i32-to-i8.c new file mode 100644 index 00000000000..b444d2ea9c6 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i32-to-i8.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-rtl-expand-details" } */ + +#include "../vec_sat_arith.h" + +DEF_VEC_SAT_S_TRUNC_FMT_3(int8_t, int32_t, INT8_MIN, INT8_MAX) + +/* { dg-final { scan-rtl-dump-times ".SAT_TRUNC " 2 "expand" } } */ +/* { dg-final { scan-assembler-times {vnclip\.wi} 2 } } */ diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i16.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i16.c new file mode 100644 index 00000000000..06606581e8f --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i16.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-rtl-expand-details" } */ + +#include "../vec_sat_arith.h" + +DEF_VEC_SAT_S_TRUNC_FMT_3(int16_t, int64_t, INT16_MIN, INT16_MAX) + +/* { dg-final { scan-rtl-dump-times ".SAT_TRUNC " 2 "expand" } } */ +/* { dg-final { scan-assembler-times {vnclip\.wi} 2 } } */ diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i32.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i32.c new file mode 100644 index 00000000000..72ec727274b --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i32.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-rtl-expand-details" } */ + +#include "../vec_sat_arith.h" + +DEF_VEC_SAT_S_TRUNC_FMT_3(int32_t, int64_t, INT32_MIN, INT32_MAX) + +/* { dg-final { scan-rtl-dump-times ".SAT_TRUNC " 2 "expand" } } */ +/* { dg-final { scan-assembler-times {vnclip\.wi} 1 } } */ diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i8.c new file mode 100644 index 00000000000..7915d5417a5 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-3-i64-to-i8.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fdump-rtl-expand-details" } */ + +#include "../vec_sat_arith.h" + +DEF_VEC_SAT_S_TRUNC_FMT_3(int8_t, int64_t, INT8_MIN, INT8_MAX) + +/* { dg-final { scan-rtl-dump-times ".SAT_TRUNC " 2 "expand" } } */ +/* { dg-final { scan-assembler-times {vnclip\.wi} 3 } } */ diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i16-to-i8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i16-to-i8.c new file mode 100644 index 00000000000..0b658f3d0aa --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i16-to-i8.c @@ -0,0 +1,16 @@ +/* { dg-do run { target { riscv_v } } } */ +/* { dg-additional-options "-std=c99" } */ + +#include "../vec_sat_arith.h" +#include "vec_sat_data.h" + +#define T1 int8_t +#define T2 int16_t + +DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, INT8_MIN, INT8_MAX) + +#define T TEST_UNARY_STRUCT_DECL(T1, T2) +#define DATA TEST_UNARY_DATA_WRAP(T1, T2) +#define RUN_UNARY(out, in, N) RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, out, in, N) + +#include "vec_sat_unary_vv_run.h" diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i32-to-i16.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i32-to-i16.c new file mode 100644 index 00000000000..41e1789dd62 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i32-to-i16.c @@ -0,0 +1,16 @@ +/* { dg-do run { target { riscv_v } } } */ +/* { dg-additional-options "-std=c99" } */ + +#include "../vec_sat_arith.h" +#include "vec_sat_data.h" + +#define T1 int16_t +#define T2 int32_t + +DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, INT16_MIN, INT16_MAX) + +#define T TEST_UNARY_STRUCT_DECL(T1, T2) +#define DATA TEST_UNARY_DATA_WRAP(T1, T2) +#define RUN_UNARY(out, in, N) RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, out, in, N) + +#include "vec_sat_unary_vv_run.h" diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i32-to-i8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i32-to-i8.c new file mode 100644 index 00000000000..0b658f3d0aa --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i32-to-i8.c @@ -0,0 +1,16 @@ +/* { dg-do run { target { riscv_v } } } */ +/* { dg-additional-options "-std=c99" } */ + +#include "../vec_sat_arith.h" +#include "vec_sat_data.h" + +#define T1 int8_t +#define T2 int16_t + +DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, INT8_MIN, INT8_MAX) + +#define T TEST_UNARY_STRUCT_DECL(T1, T2) +#define DATA TEST_UNARY_DATA_WRAP(T1, T2) +#define RUN_UNARY(out, in, N) RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, out, in, N) + +#include "vec_sat_unary_vv_run.h" diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i16.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i16.c new file mode 100644 index 00000000000..28cd5c806f9 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i16.c @@ -0,0 +1,16 @@ +/* { dg-do run { target { riscv_v } } } */ +/* { dg-additional-options "-std=c99" } */ + +#include "../vec_sat_arith.h" +#include "vec_sat_data.h" + +#define T1 int16_t +#define T2 int64_t + +DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, INT16_MIN, INT16_MAX) + +#define T TEST_UNARY_STRUCT_DECL(T1, T2) +#define DATA TEST_UNARY_DATA_WRAP(T1, T2) +#define RUN_UNARY(out, in, N) RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, out, in, N) + +#include "vec_sat_unary_vv_run.h" diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i32.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i32.c new file mode 100644 index 00000000000..a6501f93df7 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i32.c @@ -0,0 +1,16 @@ +/* { dg-do run { target { riscv_v } } } */ +/* { dg-additional-options "-std=c99" } */ + +#include "../vec_sat_arith.h" +#include "vec_sat_data.h" + +#define T1 int32_t +#define T2 int64_t + +DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, INT32_MIN, INT32_MAX) + +#define T TEST_UNARY_STRUCT_DECL(T1, T2) +#define DATA TEST_UNARY_DATA_WRAP(T1, T2) +#define RUN_UNARY(out, in, N) RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, out, in, N) + +#include "vec_sat_unary_vv_run.h" diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i8.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i8.c new file mode 100644 index 00000000000..eef36e8dbdb --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/unop/vec_sat_s_trunc-run-3-i64-to-i8.c @@ -0,0 +1,16 @@ +/* { dg-do run { target { riscv_v } } } */ +/* { dg-additional-options "-std=c99" } */ + +#include "../vec_sat_arith.h" +#include "vec_sat_data.h" + +#define T1 int8_t +#define T2 int64_t + +DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, INT8_MIN, INT8_MAX) + +#define T TEST_UNARY_STRUCT_DECL(T1, T2) +#define DATA TEST_UNARY_DATA_WRAP(T1, T2) +#define RUN_UNARY(out, in, N) RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(T1, T2, out, in, N) + +#include "vec_sat_unary_vv_run.h" diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vec_sat_arith.h b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vec_sat_arith.h index 5c8436f7e28..c0524bae2d0 100644 --- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vec_sat_arith.h +++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vec_sat_arith.h @@ -681,6 +681,23 @@ vec_sat_s_trunc_##NT##_##WT##_fmt_2 (NT *out, WT *in, unsigned limit) \ #define DEF_VEC_SAT_S_TRUNC_FMT_2_WRAP(NT, WT, NT_MIN, NT_MAX) \ DEF_VEC_SAT_S_TRUNC_FMT_2(NT, WT, NT_MIN, NT_MAX) +#define DEF_VEC_SAT_S_TRUNC_FMT_3(NT, WT, NT_MIN, NT_MAX) \ +void __attribute__((noinline)) \ +vec_sat_s_trunc_##NT##_##WT##_fmt_3 (NT *out, WT *in, unsigned limit) \ +{ \ + unsigned i; \ + for (i = 0; i < limit; i++) \ + { \ + WT x = in[i]; \ + NT trunc = (NT)x; \ + out[i] = (WT)NT_MIN < x && x <= (WT)NT_MAX \ + ? trunc \ + : x < 0 ? NT_MIN : NT_MAX; \ + } \ +} +#define DEF_VEC_SAT_S_TRUNC_FMT_3_WRAP(NT, WT, NT_MIN, NT_MAX) \ + DEF_VEC_SAT_S_TRUNC_FMT_3(NT, WT, NT_MIN, NT_MAX) + #define RUN_VEC_SAT_U_TRUNC_FMT_1(NT, WT, out, in, N) \ vec_sat_u_trunc_##NT##_##WT##_fmt_1 (out, in, N) #define RUN_VEC_SAT_U_TRUNC_FMT_1_WRAP(NT, WT, out, in, N) \ @@ -711,4 +728,9 @@ vec_sat_s_trunc_##NT##_##WT##_fmt_2 (NT *out, WT *in, unsigned limit) \ #define RUN_VEC_SAT_S_TRUNC_FMT_2_WRAP(NT, WT, out, in, N) \ RUN_VEC_SAT_S_TRUNC_FMT_2(NT, WT, out, in, N) +#define RUN_VEC_SAT_S_TRUNC_FMT_3(NT, WT, out, in, N) \ + vec_sat_s_trunc_##NT##_##WT##_fmt_3 (out, in, N) +#define RUN_VEC_SAT_S_TRUNC_FMT_3_WRAP(NT, WT, out, in, N) \ + RUN_VEC_SAT_S_TRUNC_FMT_3(NT, WT, out, in, N) + #endif

[06/11] RISC-V: Add testcases for form 3 of vector signed SAT_TRUNC

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