From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf1-x12e.google.com (mail-lf1-x12e.google.com [IPv6:2a00:1450:4864:20::12e]) by sourceware.org (Postfix) with ESMTPS id 14C853858D33 for ; Fri, 3 Mar 2023 08:06:35 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 14C853858D33 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=sifive.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=sifive.com Received: by mail-lf1-x12e.google.com with SMTP id m6so2535059lfq.5 for ; Fri, 03 Mar 2023 00:06:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; t=1677830793; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=bblkTF/VSrMN+EW1U8uznVjKc1EaelT8PpexLav0yfg=; b=gAhDjTmRRUBIUes+HicHOUlbgAokqDIQbPUjy25yUzECmqQj08WIp7HPX73y/fnt6Y A59K0r6x6YvwKNrTZp7/5vcTgMNQUaPguUno0xG4BKnimXenONYB7G3YnPHS0bczGnfE uTTjEd7dkmEBa8RgthRq6kHbofrfC58czTQ0VBUwL/m0g2kyapdL5R02egtxUre0uBCc XHkBqQU/vX81oc/XvvYTU7ccMRiu/ks92PQ5choVeAdvcq6rrjRfF9sYn/g1cpAfjnpe U4i5qE7ocXSO41vsgzr2RoarIwdsd8X4P3FgXcRbeZc4G/cc8EsV/A67B4eW0Pz67PE4 W8LA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1677830793; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=bblkTF/VSrMN+EW1U8uznVjKc1EaelT8PpexLav0yfg=; b=t3t2WIhfbR2+zsVErBhhYRN+wcrvsGr4tc1D45AiwQrwy7lGH/HLPlbAX0CltibjkG 3edxI9YNoCvAh3xAGvv284xqTn1dRb6UIxgloB3apce0GC4pJ1L8iv2NR6VMBiTwmc3e innrFrP96mVJ3tC8k/SdDtFKGOdHky/UObvD3zqZCX0D1rFOUWYKO47N574CYSaXhvPP 1ff4bRCNahtBZvnG07jSeb6Gun5nV9NuAJWmipddZcWou7/7YMKScwf7LhE9Hb4P/v8F EwOfhBHysApHyLc4/a8x8hkxtopqjqz8OnTozlr4MYG0dq1QFse0aB95eeO+jOu8kyVc KTbA== X-Gm-Message-State: AO0yUKXhXwQS6sqeeJ1LMTLz87Hh1MgDP3roZchx49WXox+Eoclljfh5 VaL5oLxUBbU0BRvK7O3feeJfBMyZVxNHRmN8Ozpkgg== X-Google-Smtp-Source: AK7set+eTC8MT5EB7rDc/5d9JVxfX94L7DadDhfX/df/rPHAlgE5ol4InOPv/cXE21oFyYZdU9WJsTQo532JjUNx3/U= X-Received: by 2002:ac2:532c:0:b0:4dd:a058:f08f with SMTP id f12-20020ac2532c000000b004dda058f08fmr348423lfh.3.1677830792707; Fri, 03 Mar 2023 00:06:32 -0800 (PST) MIME-Version: 1.0 References: <20230303023141.125126-1-pan2.li@intel.com> In-Reply-To: <20230303023141.125126-1-pan2.li@intel.com> From: Kito Cheng Date: Fri, 3 Mar 2023 16:06:20 +0800 Message-ID: Subject: Re: [PATCH v3] RISC-V: Bugfix for rvv bool mode precision adjustment To: pan2.li@intel.com Cc: gcc-patches@gcc.gnu.org, juzhe.zhong@rivai.ai, rguenther@suse.de, richard.sandiford@arm.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,KAM_SHORT,RCVD_IN_DNSWL_NONE,SCC_10_SHORT_WORD_LINES,SCC_20_SHORT_WORD_LINES,SCC_35_SHORT_WORD_LINES,SCC_5_SHORT_WORD_LINES,SPF_HELO_NONE,SPF_PASS,TXREP,URIBL_BLACK autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Thanks! RISC-V part is LGTM, and I would like to wait for Richard Sandiford to say OK to the genmodes.cc part :) On Fri, Mar 3, 2023 at 10:31 AM wrote: > > From: Pan Li > > Fix the bug of the rvv bool mode precision with the adjustment. > The bits size of vbool*_t will be adjusted to > [1, 2, 4, 8, 16, 32, 64] according to the rvv spec 1.0 isa. The > adjusted mode precison of vbool*_t will help underlying pass to > make the right decision for both the correctness and optimization. > > Given below sample code: > void test_1(int8_t * restrict in, int8_t * restrict out) > { > vbool8_t v2 = *(vbool8_t*)in; > vbool16_t v5 = *(vbool16_t*)in; > *(vbool16_t*)(out + 200) = v5; > *(vbool8_t*)(out + 100) = v2; > } > > Before the precision adjustment: > addi a4,a1,100 > vsetvli a5,zero,e8,m1,ta,ma > addi a1,a1,200 > vlm.v v24,0(a0) > vsm.v v24,0(a4) > // Need one vsetvli and vlm.v for correctness here. > vsm.v v24,0(a1) > > After the precision adjustment: > csrr t0,vlenb > slli t1,t0,1 > csrr a3,vlenb > sub sp,sp,t1 > slli a4,a3,1 > add a4,a4,sp > sub a3,a4,a3 > vsetvli a5,zero,e8,m1,ta,ma > addi a2,a1,200 > vlm.v v24,0(a0) > vsm.v v24,0(a3) > addi a1,a1,100 > vsetvli a4,zero,e8,mf2,ta,ma > csrr t0,vlenb > vlm.v v25,0(a3) > vsm.v v25,0(a2) > slli t1,t0,1 > vsetvli a5,zero,e8,m1,ta,ma > vsm.v v24,0(a1) > add sp,sp,t1 > jr ra > > However, there may be some optimization opportunates after > the mode precision adjustment. It can be token care of in > the RISC-V backend in the underlying separted PR(s). > > PR 108185 > PR 108654 > > gcc/ChangeLog: > > * config/riscv/riscv-modes.def (ADJUST_PRECISION): > * config/riscv/riscv.cc (riscv_v_adjust_precision): > * config/riscv/riscv.h (riscv_v_adjust_precision): > * genmodes.cc (ADJUST_PRECISION): > (emit_mode_adjustments): > > gcc/testsuite/ChangeLog: > > * gcc.target/riscv/pr108185-1.c: New test. > * gcc.target/riscv/pr108185-2.c: New test. > * gcc.target/riscv/pr108185-3.c: New test. > * gcc.target/riscv/pr108185-4.c: New test. > * gcc.target/riscv/pr108185-5.c: New test. > * gcc.target/riscv/pr108185-6.c: New test. > * gcc.target/riscv/pr108185-7.c: New test. > * gcc.target/riscv/pr108185-8.c: New test. > > Signed-off-by: Pan Li > --- > gcc/config/riscv/riscv-modes.def | 8 +++ > gcc/config/riscv/riscv.cc | 12 ++++ > gcc/config/riscv/riscv.h | 1 + > gcc/genmodes.cc | 26 ++++++- > gcc/testsuite/gcc.target/riscv/pr108185-1.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-2.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-3.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-4.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-5.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-6.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-7.c | 68 ++++++++++++++++++ > gcc/testsuite/gcc.target/riscv/pr108185-8.c | 77 +++++++++++++++++++++ > 12 files changed, 598 insertions(+), 2 deletions(-) > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-1.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-2.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-3.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-4.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-5.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-6.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-7.c > create mode 100644 gcc/testsuite/gcc.target/riscv/pr108185-8.c > > diff --git a/gcc/config/riscv/riscv-modes.def b/gcc/config/riscv/riscv-modes.def > index d5305efa8a6..110bddce851 100644 > --- a/gcc/config/riscv/riscv-modes.def > +++ b/gcc/config/riscv/riscv-modes.def > @@ -72,6 +72,14 @@ ADJUST_BYTESIZE (VNx16BI, riscv_vector_chunks * riscv_bytes_per_vector_chunk); > ADJUST_BYTESIZE (VNx32BI, riscv_vector_chunks * riscv_bytes_per_vector_chunk); > ADJUST_BYTESIZE (VNx64BI, riscv_v_adjust_nunits (VNx64BImode, 8)); > > +ADJUST_PRECISION (VNx1BI, riscv_v_adjust_precision (VNx1BImode, 1)); > +ADJUST_PRECISION (VNx2BI, riscv_v_adjust_precision (VNx2BImode, 2)); > +ADJUST_PRECISION (VNx4BI, riscv_v_adjust_precision (VNx4BImode, 4)); > +ADJUST_PRECISION (VNx8BI, riscv_v_adjust_precision (VNx8BImode, 8)); > +ADJUST_PRECISION (VNx16BI, riscv_v_adjust_precision (VNx16BImode, 16)); > +ADJUST_PRECISION (VNx32BI, riscv_v_adjust_precision (VNx32BImode, 32)); > +ADJUST_PRECISION (VNx64BI, riscv_v_adjust_precision (VNx64BImode, 64)); > + > /* > | Mode | MIN_VLEN=32 | MIN_VLEN=32 | MIN_VLEN=64 | MIN_VLEN=64 | > | | LMUL | SEW/LMUL | LMUL | SEW/LMUL | > diff --git a/gcc/config/riscv/riscv.cc b/gcc/config/riscv/riscv.cc > index f11b7949a49..ac5c2527fde 100644 > --- a/gcc/config/riscv/riscv.cc > +++ b/gcc/config/riscv/riscv.cc > @@ -1003,6 +1003,18 @@ riscv_v_adjust_nunits (machine_mode mode, int scale) > return scale; > } > > +/* Call from ADJUST_PRECISION in riscv-modes.def. Return the correct > + PRECISION size for corresponding machine_mode. */ > + > +poly_int64 > +riscv_v_adjust_precision (machine_mode mode, int scale) > +{ > + if (riscv_v_ext_vector_mode_p (mode)) > + return riscv_vector_chunks * scale; > + > + return scale; > +} > + > /* Return true if X is a valid address for machine mode MODE. If it is, > fill in INFO appropriately. STRICT_P is true if REG_OK_STRICT is in > effect. */ > diff --git a/gcc/config/riscv/riscv.h b/gcc/config/riscv/riscv.h > index 5bc7f2f467d..15b9317a8ce 100644 > --- a/gcc/config/riscv/riscv.h > +++ b/gcc/config/riscv/riscv.h > @@ -1025,6 +1025,7 @@ extern unsigned riscv_stack_boundary; > extern unsigned riscv_bytes_per_vector_chunk; > extern poly_uint16 riscv_vector_chunks; > extern poly_int64 riscv_v_adjust_nunits (enum machine_mode, int); > +extern poly_int64 riscv_v_adjust_precision (enum machine_mode, int); > /* The number of bits and bytes in a RVV vector. */ > #define BITS_PER_RISCV_VECTOR (poly_uint16 (riscv_vector_chunks * riscv_bytes_per_vector_chunk * 8)) > #define BYTES_PER_RISCV_VECTOR (poly_uint16 (riscv_vector_chunks * riscv_bytes_per_vector_chunk)) > diff --git a/gcc/genmodes.cc b/gcc/genmodes.cc > index 2d418f09aab..4b262040ff8 100644 > --- a/gcc/genmodes.cc > +++ b/gcc/genmodes.cc > @@ -114,6 +114,7 @@ static struct mode_adjust *adj_alignment; > static struct mode_adjust *adj_format; > static struct mode_adjust *adj_ibit; > static struct mode_adjust *adj_fbit; > +static struct mode_adjust *adj_precision; > > /* Mode class operations. */ > static enum mode_class > @@ -819,6 +820,7 @@ make_vector_mode (enum mode_class bclass, > #define ADJUST_NUNITS(M, X) _ADD_ADJUST (nunits, M, X, RANDOM, RANDOM) > #define ADJUST_BYTESIZE(M, X) _ADD_ADJUST (bytesize, M, X, RANDOM, RANDOM) > #define ADJUST_ALIGNMENT(M, X) _ADD_ADJUST (alignment, M, X, RANDOM, RANDOM) > +#define ADJUST_PRECISION(M, X) _ADD_ADJUST (precision, M, X, RANDOM, RANDOM) > #define ADJUST_FLOAT_FORMAT(M, X) _ADD_ADJUST (format, M, X, FLOAT, FLOAT) > #define ADJUST_IBIT(M, X) _ADD_ADJUST (ibit, M, X, ACCUM, UACCUM) > #define ADJUST_FBIT(M, X) _ADD_ADJUST (fbit, M, X, FRACT, UACCUM) > @@ -1794,6 +1796,7 @@ emit_real_format_for_mode (void) > static void > emit_mode_adjustments (void) > { > + int c; > struct mode_adjust *a; > struct mode_data *m; > > @@ -1829,8 +1832,9 @@ emit_mode_adjustments (void) > " (mode_precision[E_%smode], mode_nunits[E_%smode]);\n", > m->name, m->name); > printf (" mode_precision[E_%smode] = ps * old_factor;\n", m->name); > - printf (" mode_size[E_%smode] = exact_div (mode_precision[E_%smode]," > - " BITS_PER_UNIT);\n", m->name, m->name); > + printf (" if (!multiple_p (mode_precision[E_%smode]," > + " BITS_PER_UNIT, &mode_size[E_%smode]))\n", m->name, m->name); > + printf (" mode_size[E_%smode] = -1;\n", m->name); > printf (" mode_nunits[E_%smode] = ps;\n", m->name); > printf (" adjust_mode_mask (E_%smode);\n", m->name); > printf (" }\n"); > @@ -1963,6 +1967,24 @@ emit_mode_adjustments (void) > printf ("\n /* %s:%d */\n REAL_MODE_FORMAT (E_%smode) = %s;\n", > a->file, a->line, a->mode->name, a->adjustment); > > + /* Adjust precision to the actual bits size. */ > + for (a = adj_precision; a; a = a->next) > + switch (a->mode->cl) > + { > + case MODE_VECTOR_BOOL: > + printf ("\n /* %s:%d. */\n ps = %s;\n", a->file, a->line, > + a->adjustment); > + printf (" mode_precision[E_%smode] = ps;\n", a->mode->name); > + break; > + default: > + break; > + } > + > + /* Ensure there is no mode size equals -1. */ > + for_all_modes (c, m) > + printf ("\n gcc_assert (maybe_ne (mode_size[E_%smode], -1));\n", > + m->name, m->name); > + > puts ("}"); > } > > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-1.c b/gcc/testsuite/gcc.target/riscv/pr108185-1.c > new file mode 100644 > index 00000000000..e70960c5b6d > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-1.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool1_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool1_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool1_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool1_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool1_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +void > +test_vbool1_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 18 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-2.c b/gcc/testsuite/gcc.target/riscv/pr108185-2.c > new file mode 100644 > index 00000000000..dcc7a644a88 > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-2.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool2_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool2_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool2_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool2_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool2_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +void > +test_vbool2_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 17 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-3.c b/gcc/testsuite/gcc.target/riscv/pr108185-3.c > new file mode 100644 > index 00000000000..3af0513e006 > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-3.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool4_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool4_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool4_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool4_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool4_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +void > +test_vbool4_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 16 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-4.c b/gcc/testsuite/gcc.target/riscv/pr108185-4.c > new file mode 100644 > index 00000000000..ea3c360d756 > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-4.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool8_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool8_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool8_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool8_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool8_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +void > +test_vbool8_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 15 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-5.c b/gcc/testsuite/gcc.target/riscv/pr108185-5.c > new file mode 100644 > index 00000000000..9fc659d2402 > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-5.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool16_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool16_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool16_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool16_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool16_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +void > +test_vbool16_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 14 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-6.c b/gcc/testsuite/gcc.target/riscv/pr108185-6.c > new file mode 100644 > index 00000000000..98275e5267d > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-6.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool32_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool32_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool32_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool32_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool32_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool32_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 13 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-7.c b/gcc/testsuite/gcc.target/riscv/pr108185-7.c > new file mode 100644 > index 00000000000..8f6f0b11f09 > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-7.c > @@ -0,0 +1,68 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool64_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool64_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool64_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool64_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool64_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool64_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 6 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 12 } } */ > diff --git a/gcc/testsuite/gcc.target/riscv/pr108185-8.c b/gcc/testsuite/gcc.target/riscv/pr108185-8.c > new file mode 100644 > index 00000000000..d96959dd064 > --- /dev/null > +++ b/gcc/testsuite/gcc.target/riscv/pr108185-8.c > @@ -0,0 +1,77 @@ > +/* { dg-do compile } */ > +/* { dg-options "-march=rv64gcv -mabi=lp64 -O3" } */ > + > +#include "riscv_vector.h" > + > +void > +test_vbool1_then_vbool1(int8_t * restrict in, int8_t * restrict out) { > + vbool1_t v1 = *(vbool1_t*)in; > + vbool1_t v2 = *(vbool1_t*)in; > + > + *(vbool1_t*)(out + 100) = v1; > + *(vbool1_t*)(out + 200) = v2; > +} > + > +void > +test_vbool2_then_vbool2(int8_t * restrict in, int8_t * restrict out) { > + vbool2_t v1 = *(vbool2_t*)in; > + vbool2_t v2 = *(vbool2_t*)in; > + > + *(vbool2_t*)(out + 100) = v1; > + *(vbool2_t*)(out + 200) = v2; > +} > + > +void > +test_vbool4_then_vbool4(int8_t * restrict in, int8_t * restrict out) { > + vbool4_t v1 = *(vbool4_t*)in; > + vbool4_t v2 = *(vbool4_t*)in; > + > + *(vbool4_t*)(out + 100) = v1; > + *(vbool4_t*)(out + 200) = v2; > +} > + > +void > +test_vbool8_then_vbool8(int8_t * restrict in, int8_t * restrict out) { > + vbool8_t v1 = *(vbool8_t*)in; > + vbool8_t v2 = *(vbool8_t*)in; > + > + *(vbool8_t*)(out + 100) = v1; > + *(vbool8_t*)(out + 200) = v2; > +} > + > +void > +test_vbool16_then_vbool16(int8_t * restrict in, int8_t * restrict out) { > + vbool16_t v1 = *(vbool16_t*)in; > + vbool16_t v2 = *(vbool16_t*)in; > + > + *(vbool16_t*)(out + 100) = v1; > + *(vbool16_t*)(out + 200) = v2; > +} > + > +void > +test_vbool32_then_vbool32(int8_t * restrict in, int8_t * restrict out) { > + vbool32_t v1 = *(vbool32_t*)in; > + vbool32_t v2 = *(vbool32_t*)in; > + > + *(vbool32_t*)(out + 100) = v1; > + *(vbool32_t*)(out + 200) = v2; > +} > + > +void > +test_vbool64_then_vbool64(int8_t * restrict in, int8_t * restrict out) { > + vbool64_t v1 = *(vbool64_t*)in; > + vbool64_t v2 = *(vbool64_t*)in; > + > + *(vbool64_t*)(out + 100) = v1; > + *(vbool64_t*)(out + 200) = v2; > +} > + > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*m1,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf2,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf4,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vsetvli\s+[a-x][0-9]+,\s*zero,\s*e8,\s*mf8,\s*ta,\s*ma} 1 } } */ > +/* { dg-final { scan-assembler-times {vlm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 7 } } */ > +/* { dg-final { scan-assembler-times {vsm\.v\s+v[0-9]+,\s*0\([a-x][0-9]+\)} 14 } } */ > -- > 2.34.1 >