From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1971) id 823D43858D28; Tue, 24 Jan 2023 17:02:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 823D43858D28 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1674579760; bh=/w5yjZ+SyTWTt+J7fzAsOOXfFa0eie88/5gtUE9723g=; h=From:To:Subject:Date:From; b=kl9awA3nxhk2thNtoA0mY8o4qPkrC/7ZA16FGpfWRG2yiOFVO5T4FLjrFGzcM3fCR yZNuAETKXAfufTvc0fCHc3upEEN/gN41/bJyQubyFCnvvzPfdr4RMJQ21xFxMGkVsn 3qikvW5sJpGQlRvKwRY/cp5yFNlLD3UjHU6IE0rw= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Andre Simoes Dias Vieira To: gcc-cvs@gcc.gnu.org Subject: [gcc r13-5327] arm: Make MVE masked stores read memory operand [PR 108177] X-Act-Checkin: gcc X-Git-Author: Andre Vieira X-Git-Refname: refs/heads/master X-Git-Oldrev: 4d518ed1c0edbfff5208e09616f98ea412b55c52 X-Git-Newrev: c1093923733a1072a237f112e3239b5ebd88eadd Message-Id: <20230124170240.823D43858D28@sourceware.org> Date: Tue, 24 Jan 2023 17:02:40 +0000 (GMT) List-Id: https://gcc.gnu.org/g:c1093923733a1072a237f112e3239b5ebd88eadd commit r13-5327-gc1093923733a1072a237f112e3239b5ebd88eadd Author: Andre Vieira Date: Tue Jan 24 16:59:23 2023 +0000 arm: Make MVE masked stores read memory operand [PR 108177] This patch adds the memory operand of MVE masked stores as input operands to mimic the 'partial' writes, to prevent erroneous write-after-write optimizations as described in the PR. gcc/ChangeLog: PR target/108177 * config/arm/mve.md (mve_vstrbq_p_, mve_vstrhq_p_fv8hf, mve_vstrhq_p_, mve_vstrwq_p_v4si): Add memory operand as input operand. gcc/testsuite/ChangeLog: * gcc.target/arm/mve/pr108177-1-run.c: New test. * gcc.target/arm/mve/pr108177-1.c: New test. * gcc.target/arm/mve/pr108177-10-run.c: New test. * gcc.target/arm/mve/pr108177-10.c: New test. * gcc.target/arm/mve/pr108177-11-run.c: New test. * gcc.target/arm/mve/pr108177-11.c: New test. * gcc.target/arm/mve/pr108177-12-run.c: New test. * gcc.target/arm/mve/pr108177-12.c: New test. * gcc.target/arm/mve/pr108177-13-run.c: New test. * gcc.target/arm/mve/pr108177-13.c: New test. * gcc.target/arm/mve/pr108177-14-run.c: New test. * gcc.target/arm/mve/pr108177-14.c: New test. * gcc.target/arm/mve/pr108177-2-run.c: New test. * gcc.target/arm/mve/pr108177-2.c: New test. * gcc.target/arm/mve/pr108177-3-run.c: New test. * gcc.target/arm/mve/pr108177-3.c: New test. * gcc.target/arm/mve/pr108177-4-run.c: New test. * gcc.target/arm/mve/pr108177-4.c: New test. * gcc.target/arm/mve/pr108177-5-run.c: New test. * gcc.target/arm/mve/pr108177-5.c: New test. * gcc.target/arm/mve/pr108177-6-run.c: New test. * gcc.target/arm/mve/pr108177-6.c: New test. * gcc.target/arm/mve/pr108177-7-run.c: New test. * gcc.target/arm/mve/pr108177-7.c: New test. * gcc.target/arm/mve/pr108177-8-run.c: New test. * gcc.target/arm/mve/pr108177-8.c: New test. * gcc.target/arm/mve/pr108177-9-run.c: New test. * gcc.target/arm/mve/pr108177-9.c: New test. * gcc.target/arm/mve/pr108177-main.x: New test include. * gcc.target/arm/mve/pr108177.x: New test include. Diff: --- gcc/config/arm/mve.md | 45 ++++++++++++---------- gcc/testsuite/gcc.target/arm/mve/pr108177-1-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-1.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-10-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-10.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-11-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-11.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-12-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-12.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-13-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-13.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-14-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-14.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-2-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-2.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-3-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-3.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-4-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-4.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-5-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-5.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-6-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-6.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-7-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-7.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-8-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-8.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-9-run.c | 6 +++ gcc/testsuite/gcc.target/arm/mve/pr108177-9.c | 20 ++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177-main.x | 31 +++++++++++++++ gcc/testsuite/gcc.target/arm/mve/pr108177.x | 9 +++++ 31 files changed, 428 insertions(+), 21 deletions(-) diff --git a/gcc/config/arm/mve.md b/gcc/config/arm/mve.md index f123edc449b..2e58ad188c4 100644 --- a/gcc/config/arm/mve.md +++ b/gcc/config/arm/mve.md @@ -7272,15 +7272,13 @@ } [(set_attr "length" "8")]) -;; -;; [vstrbq_p_s vstrbq_p_u] -;; (define_insn "mve_vstrbq_p_" [(set (match_operand: 0 "mve_memory_operand" "=Ux") - (unspec: [(match_operand:MVE_2 1 "s_register_operand" "w") - (match_operand: 2 "vpr_register_operand" "Up")] - VSTRBQ)) - ] + (unspec: + [(match_operand:MVE_2 1 "s_register_operand" "w") + (match_operand: 2 "vpr_register_operand" "Up") + (match_dup 0)] + VSTRBQ))] "TARGET_HAVE_MVE" { rtx ops[2]; @@ -8079,10 +8077,11 @@ ;; (define_insn "mve_vstrhq_p_fv8hf" [(set (match_operand:V8HI 0 "mve_memory_operand" "=Ux") - (unspec:V8HI [(match_operand:V8HF 1 "s_register_operand" "w") - (match_operand:V8BI 2 "vpr_register_operand" "Up")] - VSTRHQ_F)) - ] + (unspec:V8HI + [(match_operand:V8HF 1 "s_register_operand" "w") + (match_operand:V8BI 2 "vpr_register_operand" "Up") + (match_dup 0)] + VSTRHQ_F))] "TARGET_HAVE_MVE && TARGET_HAVE_MVE_FLOAT" { rtx ops[2]; @@ -8099,8 +8098,10 @@ ;; (define_insn "mve_vstrhq_p_" [(set (match_operand: 0 "mve_memory_operand" "=Ux") - (unspec: [(match_operand:MVE_6 1 "s_register_operand" "w") - (match_operand: 2 "vpr_register_operand" "Up")] + (unspec: + [(match_operand:MVE_6 1 "s_register_operand" "w") + (match_operand: 2 "vpr_register_operand" "Up") + (match_dup 0)] VSTRHQ)) ] "TARGET_HAVE_MVE" @@ -8278,10 +8279,11 @@ ;; (define_insn "mve_vstrwq_p_fv4sf" [(set (match_operand:V4SI 0 "mve_memory_operand" "=Ux") - (unspec:V4SI [(match_operand:V4SF 1 "s_register_operand" "w") - (match_operand: 2 "vpr_register_operand" "Up")] - VSTRWQ_F)) - ] + (unspec:V4SI + [(match_operand:V4SF 1 "s_register_operand" "w") + (match_operand: 2 "vpr_register_operand" "Up") + (match_dup 0)] + VSTRWQ_F))] "TARGET_HAVE_MVE && TARGET_HAVE_MVE_FLOAT" { rtx ops[2]; @@ -8298,10 +8300,11 @@ ;; (define_insn "mve_vstrwq_p_v4si" [(set (match_operand:V4SI 0 "mve_memory_operand" "=Ux") - (unspec:V4SI [(match_operand:V4SI 1 "s_register_operand" "w") - (match_operand:V4BI 2 "vpr_register_operand" "Up")] - VSTRWQ)) - ] + (unspec:V4SI + [(match_operand:V4SI 1 "s_register_operand" "w") + (match_operand:V4BI 2 "vpr_register_operand" "Up") + (match_dup 0)] + VSTRWQ))] "TARGET_HAVE_MVE" { rtx ops[2]; diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-1-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-1-run.c new file mode 100644 index 00000000000..ca092df9802 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-1-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2 --save-temps" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-1.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-1.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-1.c new file mode 100644 index 00000000000..2d42062bc8e --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-1.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrbt.8 q0, \[r0\] +**... +** vstrbt.8 q0, \[r0\] +**... +*/ + +#define TYPE uint8x16_t +#define INTRINSIC vstrbq_u8 +#define INTRINSIC_P vstrbq_p_u8 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-10-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-10-run.c new file mode 100644 index 00000000000..0a58b8f7fdf --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-10-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-10.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-10.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-10.c new file mode 100644 index 00000000000..4db594f588f --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-10.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrht.32 q0, \[r0\] +**... +** vstrht.32 q0, \[r0\] +**... +*/ + +#define TYPE int32x4_t +#define INTRINSIC vstrhq_s32 +#define INTRINSIC_P vstrhq_p_s32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-11-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-11-run.c new file mode 100644 index 00000000000..9f568eacf34 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-11-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-11.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-11.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-11.c new file mode 100644 index 00000000000..329fcb33eeb --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-11.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrwt.32 q0, \[r0\] +**... +** vstrwt.32 q0, \[r0\] +**... +*/ + +#define TYPE uint32x4_t +#define INTRINSIC vstrwq_u32 +#define INTRINSIC_P vstrwq_p_u32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-12-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-12-run.c new file mode 100644 index 00000000000..8e946a29795 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-12-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-12.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-12.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-12.c new file mode 100644 index 00000000000..3f7c5b2a4c1 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-12.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrwt.32 q0, \[r0\] +**... +** vstrwt.32 q0, \[r0\] +**... +*/ + +#define TYPE int32x4_t +#define INTRINSIC vstrwq_s32 +#define INTRINSIC_P vstrwq_p_s32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-13-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-13-run.c new file mode 100644 index 00000000000..2e731ee3824 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-13-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-13.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-13.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-13.c new file mode 100644 index 00000000000..2f82228d8f6 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-13.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve_fp } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrht.16 q0, \[r0\] +**... +** vstrht.16 q0, \[r0\] +**... +*/ + +#define TYPE float16x8_t +#define INTRINSIC vstrhq_f16 +#define INTRINSIC_P vstrhq_p_f16 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-14-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-14-run.c new file mode 100644 index 00000000000..3cebcf5bbcd --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-14-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-14.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-14.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-14.c new file mode 100644 index 00000000000..ba6196b7994 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-14.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_fp_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve_fp } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrwt.32 q0, \[r0\] +**... +** vstrwt.32 q0, \[r0\] +**... +*/ + +#define TYPE float32x4_t +#define INTRINSIC vstrwq_f32 +#define INTRINSIC_P vstrwq_p_f32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-2-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-2-run.c new file mode 100644 index 00000000000..03750c9c7a1 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-2-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-2.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-2.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-2.c new file mode 100644 index 00000000000..52c8d87ccc8 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-2.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrbt.8 q0, \[r0\] +**... +** vstrbt.8 q0, \[r0\] +**... +*/ + +#define TYPE int8x16_t +#define INTRINSIC vstrbq_s8 +#define INTRINSIC_P vstrbq_p_s8 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-3-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-3-run.c new file mode 100644 index 00000000000..bab08e042d4 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-3-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-3.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-3.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-3.c new file mode 100644 index 00000000000..ac89e7ea883 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-3.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrbt.16 q0, \[r0\] +**... +** vstrbt.16 q0, \[r0\] +**... +*/ + +#define TYPE uint16x8_t +#define INTRINSIC vstrbq_u16 +#define INTRINSIC_P vstrbq_p_u16 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-4-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-4-run.c new file mode 100644 index 00000000000..cff62c75dd5 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-4-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-4.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-4.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-4.c new file mode 100644 index 00000000000..dc4f7ddab07 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-4.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrbt.16 q0, \[r0\] +**... +** vstrbt.16 q0, \[r0\] +**... +*/ + +#define TYPE int16x8_t +#define INTRINSIC vstrbq_s16 +#define INTRINSIC_P vstrbq_p_s16 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-5-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-5-run.c new file mode 100644 index 00000000000..7211828ceeb --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-5-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-5.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-5.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-5.c new file mode 100644 index 00000000000..d1dfd328d66 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-5.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrbt.32 q0, \[r0\] +**... +** vstrbt.32 q0, \[r0\] +**... +*/ + +#define TYPE uint32x4_t +#define INTRINSIC vstrbq_u32 +#define INTRINSIC_P vstrbq_p_u32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-6-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-6-run.c new file mode 100644 index 00000000000..4e7d108cd81 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-6-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-6.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-6.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-6.c new file mode 100644 index 00000000000..fa70dde9eeb --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-6.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrbt.32 q0, \[r0\] +**... +** vstrbt.32 q0, \[r0\] +**... +*/ + +#define TYPE int32x4_t +#define INTRINSIC vstrbq_s32 +#define INTRINSIC_P vstrbq_p_s32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-7-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-7-run.c new file mode 100644 index 00000000000..94c492ed96b --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-7-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-7.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-7.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-7.c new file mode 100644 index 00000000000..73cd8605171 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-7.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrht.16 q0, \[r0\] +**... +** vstrht.16 q0, \[r0\] +**... +*/ + +#define TYPE uint16x8_t +#define INTRINSIC vstrhq_u16 +#define INTRINSIC_P vstrhq_p_u16 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-8-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-8-run.c new file mode 100644 index 00000000000..3c34045f31d --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-8-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-8.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-8.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-8.c new file mode 100644 index 00000000000..187c2b3f4ce --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-8.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrht.16 q0, \[r0\] +**... +** vstrht.16 q0, \[r0\] +**... +*/ + +#define TYPE int16x8_t +#define INTRINSIC vstrhq_s16 +#define INTRINSIC_P vstrhq_p_s16 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-9-run.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-9-run.c new file mode 100644 index 00000000000..967cf7f1992 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-9-run.c @@ -0,0 +1,6 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_mve_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ + +#include "pr108177-9.c" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-9.c b/gcc/testsuite/gcc.target/arm/mve/pr108177-9.c new file mode 100644 index 00000000000..caecd18a881 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-9.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_v8_1m_mve_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_v8_1m_mve } */ +/* { dg-final { check-function-bodies "**" "" "" } } */ + +/* +** test: +**... +** vstrht.32 q0, \[r0\] +**... +** vstrht.32 q0, \[r0\] +**... +*/ + +#define TYPE uint32x4_t +#define INTRINSIC vstrhq_u32 +#define INTRINSIC_P vstrhq_p_u32 + +#include "pr108177.x" diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177-main.x b/gcc/testsuite/gcc.target/arm/mve/pr108177-main.x new file mode 100644 index 00000000000..f5f965fb698 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177-main.x @@ -0,0 +1,31 @@ +#include +extern void abort (void); + +__attribute__ ((noipa)) void +write_expected (uint32x4_t v, void *a) +{ + TYPE _v = (TYPE) v; + INTRINSIC (a, _v); +} + +void test (uint32x4_t, void *, mve_pred16_t, mve_pred16_t); + +int main(void) +{ + uint32x4_t v = {0, 1, 2, 3}; + uint32_t actual[] = {0, 0, 0, 0}; + uint32_t expected[] = {0, 0, 0, 0}; + + write_expected (v, &(expected[0])); + + mve_pred16_t p1 = 0xff00; + mve_pred16_t p2 = 0x00ff; + + test (v, (void *)&actual[0], p1, p2); + + if (__builtin_memcmp (&actual[0], &expected[0], 16) != 0) + abort (); + + return 0; +} + diff --git a/gcc/testsuite/gcc.target/arm/mve/pr108177.x b/gcc/testsuite/gcc.target/arm/mve/pr108177.x new file mode 100644 index 00000000000..019ef54eae7 --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/mve/pr108177.x @@ -0,0 +1,9 @@ +#include "pr108177-main.x" + +__attribute__ ((noipa)) void +test (uint32x4_t v, void *a, mve_pred16_t p1, mve_pred16_t p2) +{ + TYPE _v = (TYPE) v; + INTRINSIC_P (a, _v, p1); + INTRINSIC_P (a, _v, p2); +}