On 5/20/21 5:46 PM, Segher Boessenkool wrote:
On Tue, Apr 27, 2021 at 10:32:39AM -0500, Bill Schmidt via Gcc-patches wrote:
This patch adds a tiny subset of the built-in and overload descriptions.
* config/rs6000/rs6000-builtin-new.def: New.
You'll have to rename this to not
On 5/20/21 6:03 PM, Segher Boessenkool wrote:
Hi!
On Tue, Apr 27, 2021 at 10:32:40AM -0500, Bill Schmidt via Gcc-patches wrote:
* config/rs6000/rs6000-gen-builtins.c (bif_file): New filescope
variable.
What makes it interesting that this var has file scope? Did you mean to
On 5/21/21 1:51 PM, Segher Boessenkool wrote:
Hi!
On Tue, Apr 27, 2021 at 10:32:41AM -0500, Bill Schmidt via Gcc-patches wrote:
+/* Used as a sentinel for range constraints on integer fields. No field can
+ be 32 bits wide, so this is a safe sentinel value. */
+#define MININT INT32_MIN
On 5/21/21 6:43 PM, Segher Boessenkool wrote:
Yes, wrappers is a no-go. But you could just have added the features
you need to the generic code? Was there a technical reason not to do
that? It sounds useful in many places, not just here.
I agree it would be nice if all the gen* tools had li
Hi! PR100750 reports a failure on my part to require the ELFv2 ABI for
one of the ROP tests. This fixes that.
Tested on powerpc64-linux-gnu, committed as obvious.
Thanks!
Bill
PR100750: Require ELFv2 ABI for ROP test
2021-06-01 Bill Schmidt
gcc/testsuite/
PR testsuite/100750
On 6/2/21 7:46 PM, Xionghu Luo wrote:
Hi,
On 2021/6/3 06:20, Segher Boessenkool wrote:
On Wed, Jun 02, 2021 at 03:19:32AM -0500, Xionghu Luo wrote:
On P8LE, extra rot64+rot64 load or store instructions are generated
in float128 to vector __int128 conversion.
This patch teaches pass swaps to a
On 6/1/21 7:44 PM, Segher Boessenkool wrote:
It would be nice if we had a selector for when we can use -mrop-protect,
instead of assuming it is only for ELFv2.
Agreed -- I'll take a note and try to get to this sometime.
On 6/3/21 3:19 PM, Segher Boessenkool wrote:
On Thu, Jun 03, 2021 at 08:09:36AM -0500, Bill Schmidt wrote:
Note also that swap optimization can handle more general cases than
simplify-rtx.
Do you have examples? That should be fixed (unless it is something
Power-specific?)
It is Power-specifi
On 5/20/21 5:24 PM, Segher Boessenkool wrote:
On Tue, May 11, 2021 at 11:01:22AM -0500, Bill Schmidt wrote:
Hi! I'd like to ping this specific patch from the series, which is the
only one remaining that affects common code. I confess that I don't
know whom to ask for a review for gengtype; I d
On 6/7/21 5:39 AM, Richard Sandiford wrote:
Bill Schmidt via Gcc-patches writes:
On 5/20/21 5:24 PM, Segher Boessenkool wrote:
On Tue, May 11, 2021 at 11:01:22AM -0500, Bill Schmidt wrote:
Hi! I'd like to ping this specific patch from the series, which is the
only one remaining that af
On 6/7/21 8:36 AM, Richard Biener wrote:
Some maybe obvious issue - what about DOS-style path hosts?
You seem to build ../ strings to point to parent dirs... I'm not sure
what we do elsewhere - I suppose we arrange for appropriate
-I command line arguments?
Well, actually it's just using "./"
On 6/7/21 12:45 PM, Richard Biener wrote:
On Mon, Jun 7, 2021 at 5:38 PM Bill Schmidt wrote:
On 6/7/21 8:36 AM, Richard Biener wrote:
Some maybe obvious issue - what about DOS-style path hosts?
You seem to build ../ strings to point to parent dirs... I'm not sure
what we do elsewhere - I supp
2021-04-02 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c: New.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 165
1 file changed, 165 insertions(+)
create mode 100644 gcc/config/rs6000/rs6000-gen-builtins.c
diff --git a/gcc/config/rs6000/rs6000-gen-
Original patch series here:
https://gcc.gnu.org/pipermail/gcc-patches/2021-April/568840.html
Segher and others, thanks for reviewing the first chunk of patches
from this series! Some of the stylistic changes turn out to affect
many of the remaining patches, so in addition to addressing the
review
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (bif_file): New variable.
(ovld_file): Likewise.
(header_file): Likewise.
(init_file): Likewise.
(defines_file): Likewise.
(pgm_path): Likewise.
(bif_path): Likewise.
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (consume_whitespace): New
function.
(advance_line): Likewise.
(safe_inc_pos): Likewise.
(match_identifier): Likewise.
(match_integer): Likewise.
(match_to_right_bracket): L
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (void_status): New enum.
(basetype): Likewise.
(typeinfo): Likewise.
(handle_pointer): New function.
(match_basetype): New stub function.
(match_const_restriction): Likewise.
Currently gengtype supports scanning target-specific files for GC roots,
but those files must exist in the source tree. This patch extends the
support to include header files generated into the build directory. It
also allows targets to specify build dependencies for s-gtype to ensure
the built h
2021-04-02 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (match_basetype): Implement.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 64 +
1 file changed, 64 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.c
b/gcc/config/rs6000/rs6000
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (restriction): New enum.
(typeinfo): Add restr field.
(match_bracketed_pair): New function.
(match_const_restriction): Implement.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 115 +++
2021-06-08 Bill Schmidt
gcc/
* config/rs6000/rbtree.c: New file.
* config/rs6000/rbtree.h: New file.
---
gcc/config/rs6000/rbtree.c | 242 +
gcc/config/rs6000/rbtree.h | 52
2 files changed, 294 insertions(+)
create mode 100644 gcc
This patch adds a tiny subset of the built-in and overload descriptions.
2021-04-02 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: New.
* config/rs6000/rs6000-overload.def: New.
---
gcc/config/rs6000/rs6000-builtin-new.def | 199 +++
gcc/config/r
2021-06-08 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (rbtree.h): New #include.
(num_bifs): New variable.
(num_ovld_stanzas): Likewise.
(num_ovlds): Likewise.
(parse_codes): New enum.
(bif_rbt): New variable.
(ovld_rbt): Likew
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (bif_stanza): New enum.
(curr_bif_stanza): New variable.
(stanza_entry): New struct.
(stanza_map): New initialized variable.
(enable_string): Likewise.
(fnkinds): New enum.
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (parse_args): New function.
(parse_prototype): Implement.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 142
1 file changed, 142 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-gen-
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (parse_bif_attrs):
Implement.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 102
1 file changed, 102 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.c
b/gcc/config/rs6
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (ovld_stanza): New struct.
(MAXOVLDSTANZAS): New macro.
(ovld_stanzas): New variable.
(curr_ovld_stanza): Likewise.
(MAXOVLDS): New macro.
(ovlddata): New struct.
(ovlds):
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (complete_vector_type): New
function.
(complete_base_type): Likewise.
(construct_fntype_id): Likewise.
(parse_bif_entry): Call contruct_fntype_id.
(parse_ovld_entry): Likewise.
---
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (write_defines_file):
Implement.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.c
b/gcc/config/rs6000/rs
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c
(write_autogenerated_header): New function.
(write_decls): Likewise.
(write_extern_fntype): New callback function.
(write_header_file): Implement.
---
gcc/config/rs6000/rs6000-gen-builtin
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (write_fntype): New
callback function.
(write_fntype_init): New stub function.
(write_init_bif_table): Likewise.
(write_init_ovld_table): New function.
(write_init_file): Implement
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (write_init_bif_table):
Implement.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 81 +
1 file changed, 81 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.c
b/gcc/config
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (typemap): New struct.
(TYPE_MAP_SIZE): New macro.
(type_map): New initialized variable.
(map_token_to_type_node): New function.
(write_type_node): Likewise.
(write_fntype_init): I
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (write_bif_static_init): New
function.
(write_init_file): Call write_bif_static_init.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 106
1 file changed, 106 insertions(+)
diff -
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (write_ovld_static_init): New
function.
(write_init_file): Call write_ovld_static_init.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 53 +
1 file changed, 53 insertions(+)
diff
2021-06-07 Bill Schmidt
gcc/
* config.gcc (extra_objs): Include rs6000-builtins.o and
rs6000-c.o.
* config/rs6000/t-rs6000 (rs6000-gen-builtins.o): New target.
(rbtree.o): Likewise.
(rs6000-gen-builtins): Likewise.
(rs6000-builtins.c): Likewise.
2021-06-07 Bill Schmidt
gcc/
* config.gcc (target_gtfiles): Add ./rs6000-builtins.h.
* config/rs6000/t-rs6000 (EXTRA_GTYPE_DEPS): Set.
---
gcc/config.gcc | 1 +
gcc/config/rs6000/t-rs6000 | 1 +
2 files changed, 2 insertions(+)
diff --git a/gcc/config.gcc b/gcc/con
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Finish altivec stanza.
* config/rs6000/rs6000-call.c (rs6000_init_builtins): Move
initialization of pcvoid_type_node here...
(altivec_init_builtins): ...from here.
* config/rs6000/rs6000
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add vsx stanza.
---
gcc/config/rs6000/rs6000-builtin-new.def | 857 +++
1 file changed, 857 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gcc/config/rs6000/rs6000-builtin-
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add always, power5, and
power6 stanzas.
---
gcc/config/rs6000/rs6000-builtin-new.def | 72
1 file changed, 72 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gc
2021-04-02 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add power7 and power7-64
stanzas.
---
gcc/config/rs6000/rs6000-builtin-new.def | 39
1 file changed, 39 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gcc/conf
2021-04-01 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add power9-vector, power9,
and power9-64 stanzas.
---
gcc/config/rs6000/rs6000-builtin-new.def | 360 +++
1 file changed, 360 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-ne
2021-04-01 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add power8-vector stanza.
---
gcc/config/rs6000/rs6000-builtin-new.def | 438 +++
1 file changed, 438 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gcc/config/rs6000/rs600
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_init_builtins): Initialize
various pointer type nodes.
* config/rs6000/rs6000.h (rs6000_builtin_type_index): Add enum
values for various pointer types.
(ptr_V16QI_type_node): New macro.
2021-04-01 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add power10 and power10-64
stanzas.
---
gcc/config/rs6000/rs6000-builtin-new.def | 427 +++
1 file changed, 427 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gcc/c
2021-03-24 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add mma stanza.
---
gcc/config/rs6000/rs6000-builtin-new.def | 404 +++
1 file changed, 404 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gcc/config/rs6000/rs6000-builtin-
2021-04-01 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add ieee128-hw, dfp,
crypto, and htm stanzas.
---
gcc/config/rs6000/rs6000-builtin-new.def | 215 +++
1 file changed, 215 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.de
2021-06-07 Bill Schmidt
gcc/
* config/rs6000/rs6000-builtin-new.def: Add cell stanza.
---
gcc/config/rs6000/rs6000-builtin-new.def | 27
1 file changed, 27 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-builtin-new.def
b/gcc/config/rs6000/rs6000-builtin-
2021-03-04 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000-builtins.h): New #include.
(rs6000_init_builtins): Call rs6000_autoinit_builtins; skip the old
initialization logic when new builtins are enabled.
---
gcc/config/rs6000/rs6000-call.c | 12
1
2021-03-04 Bill Schmidt
gcc/
* config/rs6000/darwin.h (SUBTARGET_INIT_BUILTINS): Use the new
decl when new_builtins_are_live.
* config/rs6000/rs6000-builtin-new.def (__builtin_cfstring): New
built-in.
---
gcc/config/rs6000/darwin.h | 8 ++--
gc
It seems quite strange for these to be "vector long" for 64-bit and
"vector long long" for 32-bit, when "vector long long" will do for both.
2021-03-04 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_init_builtins): Change
initialization of V2DI_type_node and unsigned_V
2021-03-24 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_init_builtins): Remove
TARGET_EXTRA_BUILTINS guard.
---
gcc/config/rs6000/rs6000-call.c | 51 -
1 file changed, 24 insertions(+), 27 deletions(-)
diff --git a/gcc/config/rs6000/r
Although this patch looks quite large, the changes are fairly minimal.
Most of it is duplicating the large function that does the overload
resolution using the automatically generated data structures instead of
the old hand-generated ones. This doesn't make the patch terribly easy to
review, unfor
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000.c (rs6000-builtins.h): New include.
(rs6000_new_builtin_vectorized_function): New function.
(rs6000_new_builtin_md_vectorized_function): Likewise.
(rs6000_builtin_vectorized_function): Call
rs6000_new_bu
2021-04-02 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_expand_new_builtin): New
forward decl.
(rs6000_invalid_new_builtin): New stub function.
(rs6000_expand_builtin): Call rs6000_expand_new_builtin.
(rs6000_expand_ldst_mask): New stub functio
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_invalid_new_builtin):
Implement.
(rs6000_expand_ldst_mask): Likewise.
(rs6000_init_builtins): Initialize altivec_builtin_mask_for_load.
---
gcc/config/rs6000/rs6000-call.c | 101 +
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (new_cpu_expand_builtin):
Implement.
---
gcc/config/rs6000/rs6000-call.c | 100
1 file changed, 100 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-call.c b/gcc/config/rs6000/rs6000
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (elemrev_icode): Implement.
(ldv_expand_builtin): Likewise.
(lxvrse_expand_builtin): Likewise.
(lxvrze_expand_builtin): Likewise.
(stv_expand_builtin): Likewise.
---
gcc/config/rs6000/rs6000-call
2021-03-25 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (new_mma_expand_builtin):
Implement.
---
gcc/config/rs6000/rs6000-call.c | 92 +
1 file changed, 92 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-call.c b/gcc/config/rs6000/rs6000-
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_new_builtin_decl): New
function.
(rs6000_builtin_decl): Call it.
---
gcc/config/rs6000/rs6000-call.c | 20
1 file changed, 20 insertions(+)
diff --git a/gcc/config/rs6000/rs6000-cal
2021-03-24 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (new_htm_spr_num): New function.
(new_htm_expand_builtin): Implement.
(rs6000_expand_new_builtin): Handle 32-bit and endian cases.
---
gcc/config/rs6000/rs6000-call.c | 202
1 fi
This is another patch that looks bigger than it really is. Because we
have a new namespace for the builtins, allowing us to have both the old
and new builtin infrastructure supported at once, we need versions of
these functions that use the new builtin namespace. Otherwise the code is
unchanged.
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000.c (rs6000_builtin_reciprocal): Use
rs6000_builtin_decls_x when appropriate.
(add_condition_to_bb): Likewise.
(rs6000_atomic_assign_expand_fenv): Likewise.
---
gcc/config/rs6000/rs6000.c | 19 ---
2021-04-01 Bill Schmidt
gcc/
* config/rs6000/rs6000-call.c (rs6000_debug_type): New function.
(def_builtin): Change debug formatting for easier parsing and
include more information.
(rs6000_init_builtins): Add dump of autogenerated builtins.
(altivec_init
2021-04-01 Bill Schmidt
gcc/
* config/rs6000/altivec.h: Delete a number of #defines that are
now superfluous; include rs6000-vecdefines.h; include some
synonyms.
---
gcc/config/rs6000/altivec.h | 516 +++-
1 file changed, 41 insertions(+)
2021-03-05 Bill Schmidt
gcc/
* config/rs6000/rs6000-gen-builtins.c (write_init_file):
Initialize new_builtins_are_live to 1.
---
gcc/config/rs6000/rs6000-gen-builtins.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.c
2021-03-24 Bill Schmidt
gcc/testsuite/
* gcc.target/powerpc/bfp/scalar-extract-exp-2.c: Adjust.
* gcc.target/powerpc/bfp/scalar-extract-sig-2.c: Adjust.
* gcc.target/powerpc/bfp/scalar-insert-exp-2.c: Adjust.
* gcc.target/powerpc/bfp/scalar-insert-exp-5.c: Adjust
On 6/7/21 12:48 PM, Bill Schmidt wrote:
On 6/7/21 12:45 PM, Richard Biener wrote:
On Mon, Jun 7, 2021 at 5:38 PM Bill Schmidt
wrote:
On 6/7/21 8:36 AM, Richard Biener wrote:
Some maybe obvious issue - what about DOS-style path hosts?
You seem to build ../ strings to point to parent dirs... I'
On 6/9/21 5:54 AM, Richard Biener wrote:
On Wed, Jun 9, 2021 at 12:53 PM Richard Biener
wrote:
On Tue, Jun 8, 2021 at 10:45 PM Bill Schmidt wrote:
On 6/7/21 12:48 PM, Bill Schmidt wrote:
On 6/7/21 12:45 PM, Richard Biener wrote:
On Mon, Jun 7, 2021 at 5:38 PM Bill Schmidt
wrote:
On 6/7/21
Hi! Ping, please. :)
Bill
On 9/24/21 10:20 AM, Bill Schmidt wrote:
> Hi!
>
> This fixes a bug reported in
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101985.
>
> The vec_cpsgn built-in function API differs in argument order from the
> copysign3 convention. Currently that pattern is incorrct
Hi! Ping, please. :-)
Bill
On 9/29/21 3:38 PM, Bill Schmidt wrote:
> Hi Segher,
>
> Might as well ping this before I go on vacation. :-) I think we're up to
> 06/18:
>
> https://gcc.gnu.org/pipermail/gcc-patches/2021-September/578604.html
>
> Thanks!!
>
> Bill
Hi Hao Chen,
On 9/15/21 2:35 AM, HAO CHEN GUI wrote:
> Bill,
>
> Yes, I built the gcc with p10 binutils. Then power10_ok tests can pass.
> Thanks again for your kindly explanation.
>
> I finally realized that the line wrap settings on my thunderbird didn't
> take any effect. I have to se
Hi Hao Chen,
On 10/11/21 12:32 AM, HAO CHEN GUI wrote:
> Hi,
>
> Gentle ping this:
>
> https://gcc.gnu.org/pipermail/gcc-patches/2021-September/579038.html
>
> Thanks
>
> On 8/9/2021 下午 2:42, HAO CHEN GUI wrote:
>> Hi,
>>
>> The patch optimized for vec_reve builtin on rs6000. For V2DI and V
Hi Kewen,
On 10/11/21 1:30 AM, Kewen.Lin wrote:
> Hi Segher,
>
> Thanks for the comments.
>
> on 2021/10/1 上午6:13, Segher Boessenkool wrote:
>> Hi!
>>
>> On Thu, Sep 30, 2021 at 11:06:50AM +0800, Kewen.Lin wrote:
>>
>> [ huge snip ]
>>
>>> Based on the understanding and testing, I think it's safe
Hi!
On 10/12/21 4:37 PM, Segher Boessenkool wrote:
> On Fri, Sep 24, 2021 at 10:20:46AM -0500, Bill Schmidt wrote:
>> --- /dev/null
>> +++ b/gcc/testsuite/gcc.target/powerpc/pr101985-1.c
>> @@ -0,0 +1,18 @@
>> +/* PR target/101985 */
>> +/* { dg-do run } */
>> +/* { dg-require-effective-target vsx
Hi Martin,
On 10/14/21 2:49 AM, Martin Liška wrote:
> Hello.
>
> There's follow up flag handling simplification based on
> 4ab51fa0e1705201420d87b601bd92bc643b3d52.
>
> Patch can bootstrap on ppc64le-linux-gnu and survives regression tests.
>
> Ready to be installed?
> Thanks,
> Martin
>
> gcc/Cha
Hi Haochen,
The patch looks okay to me now. Will defer to David for final call. :-)
Thanks!
Bill
On 10/14/21 1:17 AM, HAO CHEN GUI wrote:
> Hi,
>
> The patch optimizes the code generation for vec_xl_sext builtin. Now all
> the sign extensions are done on VSX registers directly.
>
> Bootstr
Hi Martin,
On 10/19/21 3:53 AM, Martin Liška wrote:
> On 10/15/21 17:24, Martin Liška wrote:
>> P.S. Next time, please CC me.
>
> All right, I tested the updated patch and it works fine
> on ppc64le-linux-gnu.
>
> May I install it?
I'm not a maintainer, so can't approve -- CCing those who can.
T
Hi Paul,
On 10/18/21 8:15 PM, Paul A. Clarke wrote:
> Fix an ommission in commit 29fb1e831bf1c25e4574bf2f98a9f534e5c67665.
>
> 2021-10-18 Paul A. Clarke
>
> gcc
> * config/config.gcc (extra_headers): Add nmmintrin.h.
> ---
> gcc/config.gcc | 1 +
> 1 file changed, 1 insertion(+)
>
> diff
Ping...
On 10/11/21 5:17 PM, Bill Schmidt wrote:
> Hi! Ping, please. :-)
>
> Bill
>
> On 9/29/21 3:38 PM, Bill Schmidt wrote:
>> Hi Segher,
>>
>> Might as well ping this before I go on vacation. :-) I think we're up to
>> 06/18:
>>
>> https://gcc.gnu.org/pipermail/gcc-patches/2021-September/57
On 7/3/21 10:56 AM, Segher Boessenkool wrote:
On Fri, Jul 02, 2021 at 01:32:45PM -0500, Peter Bergner wrote:
On 7/1/21 2:48 PM, Peter Bergner wrote:
On 7/1/21 1:01 PM, Segher Boessenkool wrote:
The patch is okay for trunk.
Below is the updated patch which is bootstrapping now. I'll commit
Hi Peter,
On 7/1/21 2:48 PM, Peter Bergner via Gcc-patches wrote:
gcc/
* config/rs6000/rs6000-builtin.def (BU_MMA_PAIR_LD, BU_MMA_PAIR_ST):
New macros.
(__builtin_vsx_lxvp, __builtin_vsx_stxvp): New built-ins.
* config/rs6000/rs6000-call.c (rs6000_gimple_fold_mma_
On 7/6/21 2:29 PM, Peter Bergner wrote:
On 7/4/21 11:32 AM, Bill Schmidt wrote
On 7/1/21 2:48 PM, Peter Bergner via Gcc-patches wrote:
+ if (d[1].icode != CODE_FOR_nothing)
+ {
+ op[nopnds++] = void_type_node;
+ icode = d[1].icode;
+ }
This hunk bothers
Hi Paul,
On 6/8/21 2:11 PM, Paul A. Clarke via Gcc-patches wrote:
Add a naive implementation of the subject x86 intrinsic to
ease porting.
"subject" won't be part of eventual commit, so please specify in commit
blurb.
2021-06-08 Paul A. Clarke
gcc/ChangeLog:
* config/rs6000/smmin
Hi Paul,
On 6/8/21 2:11 PM, Paul A. Clarke via Gcc-patches wrote:
Copy the test for _mm_minpos_epu16 from
gcc/testsuite/gcc.target/i386/sse4_1-phminposuw.c, with
a few adjustments:
- Adjust the dejagnu directives for powerpc platform.
- Make the data not be monotonically increasing,
such tha
Hi Paul,
On 6/29/21 1:08 PM, Paul A. Clarke via Gcc-patches wrote:
2021-06-29 Paul A. Clarke
gcc/ChangeLog:
* config/rs6000/smmintrin.h (_mm_testz_si128, _mm_testc_si128,
_mm_testnzc_si128, _mm_test_all_ones, _mm_test_all_zeros,
_mm_test_mix_ones_zeros): New.
---
g
Hi Paul,
LGTM. I can't approve, but recommend approval as is.
Thanks,
Bill
On 6/29/21 1:08 PM, Paul A. Clarke via Gcc-patches wrote:
Copy the test for _mm_testz_si128, _mm_testc_si128,
_mm_testnzc_si128, _mm_test_all_ones, _mm_test_all_zeros,
_mm_test_mix_ones_zeros from gcc/testsuite/gcc.tar
Hi Paul,
On 6/29/21 1:08 PM, Paul A. Clarke via Gcc-patches wrote:
_mm_blend_epi16 and _mm_blendv_epi8 were added earlier.
Add these four to complete the set.
2021-06-29 Paul A. Clarke
gcc/ChangeLog:
* config/rs6000/smmintrin.h (_mm_blend_pd, _mm_blendv_pd,
_mm_blend_ps, _mm
Hi Paul,
Please resubmit this when you resubmit 3/4, in case any adjustments are
needed.
Thanks!
Bill
On 6/29/21 1:08 PM, Paul A. Clarke via Gcc-patches wrote:
Copy the tests for _mm_blend_pd, _mm_blendv_pd, _mm_blend_ps,
_mm_blendv_ps from gcc/testsuite/gcc.target/i386.
2021-06-29 Paul A.
On 7/11/21 11:17 AM, Bill Schmidt wrote:
Hi Paul,
On 6/29/21 1:08 PM, Paul A. Clarke via Gcc-patches wrote:
_mm_blend_epi16 and _mm_blendv_epi8 were added earlier.
Add these four to complete the set.
2021-06-29 Paul A. Clarke
gcc/ChangeLog:
* config/rs6000/smmintrin.h (_mm_blend_pd, _m
Hi Paul,
On 7/1/21 9:11 PM, Paul A. Clarke via Gcc-patches wrote:
2021-07-01 Paul A. Clarke
gcc/ChangeLog:
* config/rs6000/smmintrin.h (_mm_ceil_pd, _mm_ceil_ps,
_mm_ceil_sd, _mm_ceil_ss): New.
---
gcc/config/rs6000/smmintrin.h | 28
1 file cha
Hi Paul,
On 7/1/21 9:11 PM, Paul A. Clarke via Gcc-patches wrote:
Add the tests for _mm_ceil_pd, _mm_ceil_ps, _mm_ceil_sd, _mm_ceil_ss.
Copy a test for _mm_ceil_pd and _mm_ceil_ps from
gcc/testsuite/gcc.target/i386.
Define __VSX_SSE2__ to pick up some union definitons in
typo ("definitions").
Hi Paul,
On 7/6/21 5:50 PM, Paul A. Clarke via Gcc-patches wrote:
2021-07-06 Paul A. Clarke
gcc/ChangeLog:
* config/rs6000/smmintrin.h (_mm_floor_pd, _mm_floor_ps,
_mm_floor_sd, _mm_floor_ss): New.
---
gcc/config/rs6000/smmintrin.h | 28
1 file
Hi Paul,
On 7/6/21 5:50 PM, Paul A. Clarke via Gcc-patches wrote:
Add the tests for _mm_floor_pd, _mm_floor_ps, _mm_floor_sd, _mm_floor_ss.
These are modelled after (and depend upon parts of) the tests for
_mm_ceil intrinsics, recently posted.
Copy a test for _mm_floor_sd from gcc/testsuite/gcc
Hi Mike,
LGTM. I can't approve, but recommend approval.
Thanks,
Bill
On 7/7/21 3:08 PM, Michael Meissner wrote:
[PATCH] PR 100168: Fix call test on power10.
Fix a test that was checking for 64-bit TOC calls, to also allow for
PC-relative calls.
I have verified that this test passes when run
Hi Mike,
ENOPATCH
Thanks,
Bill :-)
On 7/7/21 3:06 PM, Michael Meissner wrote:
[PATCH] PR 100170: Fix eq/ne tests on power10.
This patch updates eq/ne tests in the testsuite to adjust the test if
power10 code generation is used.
I have verified that these tests run on a power10 system using t
Hi Mike,
On 7/7/21 3:04 PM, Michael Meissner wrote:
[PATCH] PR 100167: Fix vector long long multiply/divide tests on power10.
This patch updates the vector long long multiply and divide tests to
supply the correct code information if power10 code generation is used.
2021-07-07 Michael Meissne
Hi Mike,
On 7/7/21 3:03 PM, Michael Meissner wrote:
[PATCH] Deal with prefixed loads/stores in tests, PR testsuite/100166
This patch updates the various tests in the testsuite to treat plxv
and pstxv as being vector loads/stores. This shows up if you run the
testsuite with a compiler configure
Hi Mike,
On 7/7/21 3:00 PM, Michael Meissner wrote:
[PATCH] Fix vec-splati-runnable.c test.
I noticed that the vec-splati-runnable.c did not have an abort after one
of the tests. If the test was run with optimization, the optimizer could
delete some of the tests and throw off the count. Howev
Hi Mike,
On 7/7/21 2:59 PM, Michael Meissner wrote:
[PATCH] Change rs6000_const_f32_to_i32 return type.
The function rs6000_const_f32_to_i32 called REAL_VALUE_TO_TARGET_SINGLE
with a long long type and returns it. This patch changes the type to long
which is the proper type for REAL_VALUE_TO_T
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