From: "Li, Pan2" <pan2.li@intel.com>
To: "richard.sandiford@arm.com" <richard.sandiford@arm.com>,
juzhe.zhong <juzhe.zhong@rivai.ai>
Cc: "incarnation.p.lee@outlook.com" <incarnation.p.lee@outlook.com>,
"gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
"kito.cheng@sifive.com" <kito.cheng@sifive.com>,
Richard Biener <rguenther@suse.de>
Subject: RE: [PATCH] RISC-V: Bugfix for rvv bool mode precision adjustment
Date: Fri, 17 Feb 2023 08:39:26 +0000 [thread overview]
Message-ID: <MW5PR11MB59083B79AA3D41AB35DFA3F9A9A19@MW5PR11MB5908.namprd11.prod.outlook.com> (raw)
In-Reply-To: <nycvar.YFH.7.77.849.2302170734170.27913@jbgna.fhfr.qr>
Cool, thank you!
Hi Richard S,
Could you please help to do me a fever for this change when you free? Thank you!
Pan
-----Original Message-----
From: Richard Biener <rguenther@suse.de>
Sent: Friday, February 17, 2023 3:36 PM
To: juzhe.zhong <juzhe.zhong@rivai.ai>
Cc: incarnation.p.lee@outlook.com; gcc-patches@gcc.gnu.org; kito.cheng@sifive.com; Li, Pan2 <pan2.li@intel.com>; richard.sandiford@arm.com
Subject: Re: [PATCH] RISC-V: Bugfix for rvv bool mode precision adjustment
On Thu, 16 Feb 2023, juzhe.zhong wrote:
> Thanks for the great work to fix this issue for rvv.Hi,richard. This
> is the patch to differentiate mask mode of same bytesize. Adjust the
> precision correctly according to rvv isa. Would you mind helping us
> with this patch ?
> Since it‘s very important for rvv support in gcc
If adjusting the precision works fine then I suppose the patch looks reasonable. I'll defer to Richard S. though since he's the one knowing the mode stuff better. I'd have integrated the precision adjustment with the ADJUST_NITER hook since that is also documented to adjust the precision btw.
Richard.
> Thanks.
> ---- Replied Message ----
> From
> incarnation.p.lee@outlook.com<incarnation.p.lee@outlook.com>
> Date
> 02/16/2023 23:12
> To
> gcc-patches@gcc.gnu.org<gcc-patches@gcc.gnu.org>
> Cc
> juzhe.zhong@rivai.ai<juzhe.zhong@rivai.ai>,
> kito.cheng@sifive.com<kito.cheng@sifive.com>,
> rguenther@suse.de<rguenther@suse.de>,
> pan2.li@intel.com<pan2.li@intel.com>
> Subject
> [PATCH] RISC-V: Bugfix for rvv bool mode precision adjustment
> From: Pan Li <pan2.li@intel.com>
>
> 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 <pan2.li@intel.com>
> ---
> gcc/config/riscv/riscv-modes.def | 8 +++
> gcc/config/riscv/riscv.cc | 12 ++++
> gcc/config/riscv/riscv.h | 1 + gcc/genmodes.cc
> | 25 ++++++- 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(+), 1 deletion(-) 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 de3e1f903c7..cbe66c0e35b 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..12f4e6335e6 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) @@
> -1829,7 +1831,15 @@ 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],"
> + /* Normalize the size to 1 if precison is less than BITS_PER_UNIT.
> */
> + printf (" poly_uint16 size_one = "
> + "mode_precision[E_%smode].is_constant ()\n", m->name);
> + printf (" ? poly_uint16 (1, 0) : poly_uint16 (1, 1);\n");
> + printf (" if (known_lt (mode_precision[E_%smode], "
> + "size_one * BITS_PER_UNIT))\n", m->name);
> + printf (" mode_size[E_%smode] = size_one;\n", m->name);
> + printf (" else\n");
> + printf (" mode_size[E_%smode] = exact_div
> (mode_precision[E_%smode],"
> " BITS_PER_UNIT);\n", m->name, m->name);
> printf (" mode_nunits[E_%smode] = ps;\n", m->name);
> printf (" adjust_mode_mask (E_%smode);\n", m->name); @@
> -1963,6 +1973,19 @@ 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;
> + }
> +
> 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
>
>
>
--
Richard Biener <rguenther@suse.de>
SUSE Software Solutions Germany GmbH, Frankenstrasse 146, 90461 Nuernberg, Germany; GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman; HRB 36809 (AG Nuernberg)
next prev parent reply other threads:[~2023-02-17 8:39 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-16 15:11 incarnation.p.lee
[not found] ` <9800822AA73B1E3D+5F679DFB-633A-446F-BB7F-59ADEEE67E50@rivai.ai>
2023-02-17 7:18 ` Li, Pan2
2023-02-17 7:36 ` Richard Biener
2023-02-17 8:39 ` Li, Pan2 [this message]
2023-02-21 6:36 ` Li, Pan2
2023-02-21 8:28 ` Kito Cheng
2023-02-24 5:08 ` juzhe.zhong
2023-02-24 7:21 ` Li, Pan2
2023-02-27 3:43 ` Li, Pan2
2023-02-27 14:24 ` Richard Sandiford
2023-02-27 15:13 ` 盼 李
2023-02-28 2:27 ` Li, Pan2
2023-02-28 9:50 ` Richard Sandiford
2023-02-28 9:59 ` 盼 李
2023-02-28 14:07 ` Li, Pan2
2023-03-01 10:11 ` Richard Sandiford
2023-03-01 10:46 ` juzhe.zhong
2023-03-01 10:55 ` 盼 李
2023-03-01 11:11 ` Richard Sandiford
2023-03-01 11:26 ` 盼 李
2023-03-01 11:53 ` 盼 李
2023-03-01 12:03 ` Richard Sandiford
2023-03-01 12:13 ` juzhe.zhong
2023-03-01 12:27 ` 盼 李
2023-03-01 12:33 ` Richard Biener
2023-03-01 12:56 ` Pan Li
2023-03-01 13:11 ` Richard Biener
2023-03-01 13:19 ` Richard Sandiford
2023-03-01 13:26 ` Richard Biener
2023-03-01 13:50 ` juzhe.zhong
2023-03-01 13:59 ` Richard Biener
2023-03-01 14:03 ` Richard Biener
2023-03-01 14:19 ` juzhe.zhong
2023-03-01 15:42 ` Li, Pan2
2023-03-01 15:46 ` Pan Li
2023-03-01 16:14 ` Richard Sandiford
2023-03-01 22:53 ` juzhe.zhong
2023-03-02 6:07 ` Li, Pan2
2023-03-02 8:25 ` Richard Biener
2023-03-02 8:37 ` juzhe.zhong
2023-03-02 9:39 ` Richard Sandiford
2023-03-02 10:19 ` juzhe.zhong
[not found] ` <2023030121501634323743@rivai.ai>
2023-03-01 13:52 ` juzhe.zhong
2023-03-02 5:55 ` [PATCH v2] " pan2.li
2023-03-02 9:43 ` Richard Sandiford
2023-03-02 14:46 ` Li, Pan2
2023-03-02 17:54 ` Richard Sandiford
2023-03-03 2:34 ` Li, Pan2
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