public inbox for gcc-cvs@sourceware.org
help / color / mirror / Atom feed
From: Michael Meissner <meissner@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc(refs/users/meissner/heads/work154-test)] Initial power11 patch.
Date: Thu, 25 Jan 2024 18:54:59 +0000 (GMT) [thread overview]
Message-ID: <20240125185459.AB47A3858C66@sourceware.org> (raw)
https://gcc.gnu.org/g:c43433997c2159ede3a834e91256cb6e794148ce
commit c43433997c2159ede3a834e91256cb6e794148ce
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Thu Jan 25 13:54:36 2024 -0500
Initial power11 patch.
2024-01-25 Michael Meissner <meissner@linux.ibm.com>
gcc/
* config.gcc: Power11 changes.
* config/rs6000/driver-rs6000.cc: Ditto.
* config/rs6000/power10.md: Ditto.
* config/rs6000/ppc-auxv.h: Ditto.
* config/rs6000/rs6000-builtin.cc: Ditto.
* config/rs6000/rs6000-c.cc: Ditto.
* config/rs6000/rs6000-cpus.def: Ditto.
* config/rs6000/rs6000-gen-builtins.cc: Ditto.
* config/rs6000/rs6000-opts.h: Ditto.
* config/rs6000/rs6000-tables.opt: Ditto.
* config/rs6000/rs6000.cc: Ditto.
* config/rs6000/rs6000.md: Ditto.
* config/rs6000/rs6000.opt: Ditto.
* doc/invoke.texi: Ditto.
Diff:
---
gcc/config.gcc | 4 +-
gcc/config/rs6000/driver-rs6000.cc | 2 +
gcc/config/rs6000/power10.md | 142 +++++++++++++++----------------
gcc/config/rs6000/ppc-auxv.h | 3 +-
gcc/config/rs6000/rs6000-builtin.cc | 3 +
gcc/config/rs6000/rs6000-c.cc | 2 +
gcc/config/rs6000/rs6000-cpus.def | 2 +
gcc/config/rs6000/rs6000-gen-builtins.cc | 8 +-
gcc/config/rs6000/rs6000-opts.h | 1 +
gcc/config/rs6000/rs6000-tables.opt | 11 ++-
gcc/config/rs6000/rs6000.cc | 27 ++++--
gcc/config/rs6000/rs6000.md | 2 +-
gcc/config/rs6000/rs6000.opt | 3 +
gcc/doc/invoke.texi | 4 +-
14 files changed, 124 insertions(+), 90 deletions(-)
diff --git a/gcc/config.gcc b/gcc/config.gcc
index b2d7d7dd4754..30f4c0acb4be 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -530,7 +530,7 @@ powerpc*-*-*)
extra_headers="${extra_headers} ppu_intrinsics.h spu2vmx.h vec_types.h si2vmx.h"
extra_headers="${extra_headers} amo.h"
case x$with_cpu in
- xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456789]|xpower10|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500)
+ xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[3456789]|xpower1[01]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|xe6500)
cpu_is_64bit=yes
;;
esac
@@ -5554,7 +5554,7 @@ case "${target}" in
eval "with_$which=405"
;;
"" | common | native \
- | power[3456789] | power10 | power5+ | power6x \
+ | power[3456789] | power1[01] | power5+ | power6x \
| powerpc | powerpc64 | powerpc64le \
| rs64 \
| 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
diff --git a/gcc/config/rs6000/driver-rs6000.cc b/gcc/config/rs6000/driver-rs6000.cc
index 244b3388c2ad..3f69695d6935 100644
--- a/gcc/config/rs6000/driver-rs6000.cc
+++ b/gcc/config/rs6000/driver-rs6000.cc
@@ -451,6 +451,7 @@ static const struct asm_name asm_names[] = {
{ "power8", "-mpwr8" },
{ "power9", "-mpwr9" },
{ "power10", "-mpwr10" },
+ { "power11", "-mpwr11" },
{ "powerpc", "-mppc" },
{ "rs64", "-mppc" },
{ "603", "-m603" },
@@ -479,6 +480,7 @@ static const struct asm_name asm_names[] = {
{ "power8", "%{mpower9-vector:-mpower9;:-mpower8}" },
{ "power9", "-mpower9" },
{ "power10", "-mpower10" },
+ { "power11", "-mpower11" },
{ "a2", "-ma2" },
{ "powerpc", "-mppc" },
{ "powerpc64", "-mppc64" },
diff --git a/gcc/config/rs6000/power10.md b/gcc/config/rs6000/power10.md
index fcc2199ab291..22851db3318e 100644
--- a/gcc/config/rs6000/power10.md
+++ b/gcc/config/rs6000/power10.md
@@ -97,12 +97,12 @@
(eq_attr "update" "no")
(eq_attr "size" "!128")
(eq_attr "prefixed" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,LU_power10")
(define_insn_reservation "power10-fused-load" 4
(and (eq_attr "type" "fused_load_cmpi,fused_addis_load,fused_load_load")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10")
(define_insn_reservation "power10-prefixed-load" 4
@@ -110,13 +110,13 @@
(eq_attr "update" "no")
(eq_attr "size" "!128")
(eq_attr "prefixed" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10")
(define_insn_reservation "power10-load-update" 4
(and (eq_attr "type" "load")
(eq_attr "update" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10+SXU_power10")
(define_insn_reservation "power10-fpload-double" 4
@@ -124,7 +124,7 @@
(eq_attr "update" "no")
(eq_attr "size" "64")
(eq_attr "prefixed" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,LU_power10")
(define_insn_reservation "power10-prefixed-fpload-double" 4
@@ -132,14 +132,14 @@
(eq_attr "update" "no")
(eq_attr "size" "64")
(eq_attr "prefixed" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10")
(define_insn_reservation "power10-fpload-update-double" 4
(and (eq_attr "type" "fpload")
(eq_attr "update" "yes")
(eq_attr "size" "64")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10+SXU_power10")
; SFmode loads are cracked and have additional 3 cycles over DFmode
@@ -148,27 +148,27 @@
(and (eq_attr "type" "fpload")
(eq_attr "update" "no")
(eq_attr "size" "32")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10")
(define_insn_reservation "power10-fpload-update-single" 7
(and (eq_attr "type" "fpload")
(eq_attr "update" "yes")
(eq_attr "size" "32")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10+SXU_power10")
(define_insn_reservation "power10-vecload" 4
(and (eq_attr "type" "vecload")
(eq_attr "size" "!256")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,LU_power10")
; lxvp
(define_insn_reservation "power10-vecload-pair" 4
(and (eq_attr "type" "vecload")
(eq_attr "size" "256")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10+SXU_power10")
; Store Unit
@@ -178,12 +178,12 @@
(eq_attr "prefixed" "no")
(eq_attr "size" "!128")
(eq_attr "size" "!256")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,STU_power10")
(define_insn_reservation "power10-fused-store" 0
(and (eq_attr "type" "fused_store_store")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,STU_power10")
(define_insn_reservation "power10-prefixed-store" 0
@@ -191,52 +191,52 @@
(eq_attr "prefixed" "yes")
(eq_attr "size" "!128")
(eq_attr "size" "!256")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,STU_power10")
; Update forms have 2 cycle latency for updated addr reg
(define_insn_reservation "power10-store-update" 2
(and (eq_attr "type" "store,fpstore")
(eq_attr "update" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,STU_power10")
; stxvp
(define_insn_reservation "power10-vecstore-pair" 0
(and (eq_attr "type" "vecstore")
(eq_attr "size" "256")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,stu0_power10+stu1_power10")
(define_insn_reservation "power10-larx" 4
(and (eq_attr "type" "load_l")
(eq_attr "size" "!128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,LU_power10")
; All load quad forms
(define_insn_reservation "power10-lq" 4
(and (eq_attr "type" "load,load_l")
(eq_attr "size" "128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,LU_power10+SXU_power10")
(define_insn_reservation "power10-stcx" 0
(and (eq_attr "type" "store_c")
(eq_attr "size" "!128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,STU_power10")
; All store quad forms
(define_insn_reservation "power10-stq" 0
(and (eq_attr "type" "store,store_c")
(eq_attr "size" "128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,stu0_power10+stu1_power10")
(define_insn_reservation "power10-sync" 1
(and (eq_attr "type" "sync,isync")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,STU_power10")
@@ -248,7 +248,7 @@
(define_insn_reservation "power10-alu" 2
(and (eq_attr "type" "add,exts,integer,logical,isel")
(eq_attr "prefixed" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; 4 cycle CR latency
(define_bypass 4 "power10-alu"
@@ -256,28 +256,28 @@
(define_insn_reservation "power10-fused_alu" 2
(and (eq_attr "type" "fused_arith_logical,fused_cmp_isel,fused_carry")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
; paddi
(define_insn_reservation "power10-paddi" 2
(and (eq_attr "type" "add")
(eq_attr "prefixed" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
; Rotate/shift (non-record form)
(define_insn_reservation "power10-rot" 2
(and (eq_attr "type" "insert,shift")
(eq_attr "dot" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; Record form rotate/shift
(define_insn_reservation "power10-rot-compare" 3
(and (eq_attr "type" "insert,shift")
(eq_attr "dot" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; 5 cycle CR latency
(define_bypass 5 "power10-rot-compare"
@@ -285,7 +285,7 @@
(define_insn_reservation "power10-alu2" 3
(and (eq_attr "type" "cntlz,popcnt,trap")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; 5 cycle CR latency
(define_bypass 5 "power10-alu2"
@@ -293,24 +293,24 @@
(define_insn_reservation "power10-cmp" 2
(and (eq_attr "type" "cmp")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; Treat 'two' and 'three' types as 2 or 3 way cracked
(define_insn_reservation "power10-two" 4
(and (eq_attr "type" "two")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
(define_insn_reservation "power10-three" 6
(and (eq_attr "type" "three")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_all_power10,EXU_power10")
(define_insn_reservation "power10-mul" 5
(and (eq_attr "type" "mul")
(eq_attr "dot" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; 4 cycle MUL->MUL latency
(define_bypass 4 "power10-mul"
@@ -319,7 +319,7 @@
(define_insn_reservation "power10-mul-compare" 5
(and (eq_attr "type" "mul")
(eq_attr "dot" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
; 4 cycle MUL->MUL latency
(define_bypass 4 "power10-mul-compare"
@@ -331,13 +331,13 @@
(define_insn_reservation "power10-div" 12
(and (eq_attr "type" "div")
(eq_attr "dot" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-div-compare" 12
(and (eq_attr "type" "div")
(eq_attr "dot" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
; 14 cycle CR latency
(define_bypass 14 "power10-div-compare"
@@ -345,34 +345,34 @@
(define_insn_reservation "power10-crlogical" 2
(and (eq_attr "type" "cr_logical")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-mfcrf" 2
(and (eq_attr "type" "mfcrf")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-mfcr" 3
(and (eq_attr "type" "mfcr")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
; Should differentiate between 1 cr field and > 1 since target of > 1 cr
; is cracked
(define_insn_reservation "power10-mtcr" 3
(and (eq_attr "type" "mtcr")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-mtjmpr" 3
(and (eq_attr "type" "mtjmpr")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-mfjmpr" 2
(and (eq_attr "type" "mfjmpr")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
@@ -380,126 +380,126 @@
(define_insn_reservation "power10-fpsimple" 3
(and (eq_attr "type" "fpsimple")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-fp" 5
(and (eq_attr "type" "fp,dmul")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-fpcompare" 3
(and (eq_attr "type" "fpcompare")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-sdiv" 22
(and (eq_attr "type" "sdiv")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-ddiv" 27
(and (eq_attr "type" "ddiv")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-sqrt" 26
(and (eq_attr "type" "ssqrt")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-dsqrt" 36
(and (eq_attr "type" "dsqrt")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vec-2cyc" 2
(and (eq_attr "type" "vecmove,veclogical,vecexts,veccmpfx")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-fused-vec" 2
(and (eq_attr "type" "fused_vector")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
(define_insn_reservation "power10-veccmp" 3
(and (eq_attr "type" "veccmp")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vecsimple" 2
(and (eq_attr "type" "vecsimple")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vecnormal" 5
(and (eq_attr "type" "vecfloat,vecdouble")
(eq_attr "size" "!128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-qp" 12
(and (eq_attr "type" "vecfloat,vecdouble")
(eq_attr "size" "128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vecperm" 3
(and (eq_attr "type" "vecperm")
(eq_attr "prefixed" "no")
(eq_attr "dot" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vecperm-compare" 3
(and (eq_attr "type" "vecperm")
(eq_attr "dot" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
(define_insn_reservation "power10-prefixed-vecperm" 3
(and (eq_attr "type" "vecperm")
(eq_attr "prefixed" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
(define_insn_reservation "power10-veccomplex" 6
(and (eq_attr "type" "veccomplex")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vecfdiv" 24
(and (eq_attr "type" "vecfdiv")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-vecdiv" 27
(and (eq_attr "type" "vecdiv")
(eq_attr "size" "!128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-qpdiv" 56
(and (eq_attr "type" "vecdiv")
(eq_attr "size" "128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-qpmul" 24
(and (eq_attr "type" "qmul")
(eq_attr "size" "128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-mtvsr" 2
(and (eq_attr "type" "mtvsr")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-mfvsr" 2
(and (eq_attr "type" "mfvsr")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
@@ -507,26 +507,26 @@
; Branch is 2 cycles, grouped with STU for issue
(define_insn_reservation "power10-branch" 2
(and (eq_attr "type" "jmpreg,branch")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,STU_power10")
(define_insn_reservation "power10-fused-branch" 3
(and (eq_attr "type" "fused_mtbc")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,STU_power10")
; Crypto
(define_insn_reservation "power10-crypto" 4
(and (eq_attr "type" "crypto")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
; HTM
(define_insn_reservation "power10-htm" 2
(and (eq_attr "type" "htmsimple,htm")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
@@ -535,26 +535,26 @@
(define_insn_reservation "power10-dfp" 12
(and (eq_attr "type" "dfp")
(eq_attr "size" "!128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_power10")
(define_insn_reservation "power10-dfpq" 12
(and (eq_attr "type" "dfp")
(eq_attr "size" "128")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_power10")
; MMA
(define_insn_reservation "power10-mma" 9
(and (eq_attr "type" "mma")
(eq_attr "prefixed" "no")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_any_power10,EXU_super_power10")
(define_insn_reservation "power10-prefixed-mma" 9
(and (eq_attr "type" "mma")
(eq_attr "prefixed" "yes")
- (eq_attr "cpu" "power10"))
+ (eq_attr "cpu" "power10,power11"))
"DU_even_power10,EXU_super_power10")
; 4 cycle MMA->MMA latency
(define_bypass 4 "power10-mma,power10-prefixed-mma"
diff --git a/gcc/config/rs6000/ppc-auxv.h b/gcc/config/rs6000/ppc-auxv.h
index 364bba427d14..4e8636443f94 100644
--- a/gcc/config/rs6000/ppc-auxv.h
+++ b/gcc/config/rs6000/ppc-auxv.h
@@ -47,9 +47,10 @@
#define PPC_PLATFORM_PPC476 12
#define PPC_PLATFORM_POWER8 13
#define PPC_PLATFORM_POWER9 14
+#define PPC_PLATFORM_POWER10 15
/* This is not yet official. */
-#define PPC_PLATFORM_POWER10 15
+#define PPC_PLATFORM_POWER11 16
/* AT_HWCAP bits. These must match the values defined in the Linux kernel. */
#define PPC_FEATURE_32 0x80000000
diff --git a/gcc/config/rs6000/rs6000-builtin.cc b/gcc/config/rs6000/rs6000-builtin.cc
index 6698274031b9..944812a6d788 100644
--- a/gcc/config/rs6000/rs6000-builtin.cc
+++ b/gcc/config/rs6000/rs6000-builtin.cc
@@ -178,6 +178,8 @@ rs6000_builtin_is_supported (enum rs6000_gen_builtins fncode)
return TARGET_POWER10;
case ENB_P10_64:
return TARGET_POWER10 && TARGET_POWERPC64;
+ case ENB_P11:
+ return TARGET_POWER11;
case ENB_ALTIVEC:
return TARGET_ALTIVEC;
case ENB_VSX:
@@ -2493,6 +2495,7 @@ static const struct
const char *cpu;
unsigned int cpuid;
} cpu_is_info[] = {
+ { "power11", PPC_PLATFORM_POWER11 },
{ "power10", PPC_PLATFORM_POWER10 },
{ "power9", PPC_PLATFORM_POWER9 },
{ "power8", PPC_PLATFORM_POWER8 },
diff --git a/gcc/config/rs6000/rs6000-c.cc b/gcc/config/rs6000/rs6000-c.cc
index ce0b14a8d373..ebed8b9554a7 100644
--- a/gcc/config/rs6000/rs6000-c.cc
+++ b/gcc/config/rs6000/rs6000-c.cc
@@ -447,6 +447,8 @@ rs6000_target_modify_macros (bool define_p, HOST_WIDE_INT flags)
rs6000_define_or_undefine_macro (define_p, "_ARCH_PWR9");
if ((flags & OPTION_MASK_POWER10) != 0)
rs6000_define_or_undefine_macro (define_p, "_ARCH_PWR10");
+ if ((flags & OPTION_MASK_POWER11) != 0)
+ rs6000_define_or_undefine_macro (define_p, "_ARCH_PWR11");
if ((flags & OPTION_MASK_SOFT_FLOAT) != 0)
rs6000_define_or_undefine_macro (define_p, "_SOFT_FLOAT");
if ((flags & OPTION_MASK_RECIP_PRECISION) != 0)
diff --git a/gcc/config/rs6000/rs6000-cpus.def b/gcc/config/rs6000/rs6000-cpus.def
index d28cc87eb2a1..6aad5a70fbad 100644
--- a/gcc/config/rs6000/rs6000-cpus.def
+++ b/gcc/config/rs6000/rs6000-cpus.def
@@ -261,6 +261,8 @@ RS6000_CPU ("power8", PROCESSOR_POWER8, MASK_POWERPC64 | ISA_2_7_MASKS_SERVER
RS6000_CPU ("power9", PROCESSOR_POWER9, MASK_POWERPC64 | ISA_3_0_MASKS_SERVER
| OPTION_MASK_HTM)
RS6000_CPU ("power10", PROCESSOR_POWER10, MASK_POWERPC64 | ISA_3_1_MASKS_SERVER)
+RS6000_CPU ("power11", PROCESSOR_POWER11, MASK_POWERPC64 | ISA_3_1_MASKS_SERVER
+ | OPTION_MASK_POWER11)
RS6000_CPU ("powerpc", PROCESSOR_POWERPC, 0)
RS6000_CPU ("powerpc64", PROCESSOR_POWERPC64, OPTION_MASK_PPC_GFXOPT
| MASK_POWERPC64)
diff --git a/gcc/config/rs6000/rs6000-gen-builtins.cc b/gcc/config/rs6000/rs6000-gen-builtins.cc
index e32d1e2d134e..5df8c83b3365 100644
--- a/gcc/config/rs6000/rs6000-gen-builtins.cc
+++ b/gcc/config/rs6000/rs6000-gen-builtins.cc
@@ -233,6 +233,7 @@ enum bif_stanza
BSTZ_P10,
BSTZ_P10_64,
BSTZ_MMA,
+ BSTZ_P11,
NUMBIFSTANZAS
};
@@ -266,7 +267,8 @@ static stanza_entry stanza_map[NUMBIFSTANZAS] =
{ "htm", BSTZ_HTM },
{ "power10", BSTZ_P10 },
{ "power10-64", BSTZ_P10_64 },
- { "mma", BSTZ_MMA }
+ { "mma", BSTZ_MMA },
+ { "power11", BSTZ_P11 },
};
static const char *enable_string[NUMBIFSTANZAS] =
@@ -291,7 +293,8 @@ static const char *enable_string[NUMBIFSTANZAS] =
"ENB_HTM",
"ENB_P10",
"ENB_P10_64",
- "ENB_MMA"
+ "ENB_MMA",
+ "ENB_P11"
};
/* Function modifiers provide special handling for const, pure, and fpmath
@@ -2257,6 +2260,7 @@ write_decls (void)
fprintf (header_file, " ENB_HTM,\n");
fprintf (header_file, " ENB_P10,\n");
fprintf (header_file, " ENB_P10_64,\n");
+ fprintf (header_file, " ENB_P11,\n");
fprintf (header_file, " ENB_MMA\n");
fprintf (header_file, "};\n\n");
diff --git a/gcc/config/rs6000/rs6000-opts.h b/gcc/config/rs6000/rs6000-opts.h
index 33fd0efc936f..88e357835a5c 100644
--- a/gcc/config/rs6000/rs6000-opts.h
+++ b/gcc/config/rs6000/rs6000-opts.h
@@ -62,6 +62,7 @@ enum processor_type
PROCESSOR_POWER8,
PROCESSOR_POWER9,
PROCESSOR_POWER10,
+ PROCESSOR_POWER11,
PROCESSOR_RS64A,
PROCESSOR_MPCCORE,
diff --git a/gcc/config/rs6000/rs6000-tables.opt b/gcc/config/rs6000/rs6000-tables.opt
index 65f46709716f..a5649fef1ece 100644
--- a/gcc/config/rs6000/rs6000-tables.opt
+++ b/gcc/config/rs6000/rs6000-tables.opt
@@ -186,14 +186,17 @@ EnumValue
Enum(rs6000_cpu_opt_value) String(power10) Value(52)
EnumValue
-Enum(rs6000_cpu_opt_value) String(powerpc) Value(53)
+Enum(rs6000_cpu_opt_value) String(power11) Value(53)
EnumValue
-Enum(rs6000_cpu_opt_value) String(powerpc64) Value(54)
+Enum(rs6000_cpu_opt_value) String(powerpc) Value(54)
EnumValue
-Enum(rs6000_cpu_opt_value) String(powerpc64le) Value(55)
+Enum(rs6000_cpu_opt_value) String(powerpc64) Value(55)
EnumValue
-Enum(rs6000_cpu_opt_value) String(rs64) Value(56)
+Enum(rs6000_cpu_opt_value) String(powerpc64le) Value(56)
+
+EnumValue
+Enum(rs6000_cpu_opt_value) String(rs64) Value(57)
diff --git a/gcc/config/rs6000/rs6000.cc b/gcc/config/rs6000/rs6000.cc
index 68a14c6f88a3..cfa13dbf16f4 100644
--- a/gcc/config/rs6000/rs6000.cc
+++ b/gcc/config/rs6000/rs6000.cc
@@ -4443,7 +4443,8 @@ rs6000_option_override_internal (bool global_init_p)
generating power10 instructions. */
if (!(rs6000_isa_flags_explicit & OPTION_MASK_P10_FUSION))
{
- if (rs6000_tune == PROCESSOR_POWER10)
+ if (rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11)
rs6000_isa_flags |= OPTION_MASK_P10_FUSION;
else
rs6000_isa_flags &= ~OPTION_MASK_P10_FUSION;
@@ -4472,6 +4473,7 @@ rs6000_option_override_internal (bool global_init_p)
&& rs6000_tune != PROCESSOR_POWER8
&& rs6000_tune != PROCESSOR_POWER9
&& rs6000_tune != PROCESSOR_POWER10
+ && rs6000_tune != PROCESSOR_POWER11
&& rs6000_tune != PROCESSOR_PPCA2
&& rs6000_tune != PROCESSOR_CELL
&& rs6000_tune != PROCESSOR_PPC476);
@@ -4486,6 +4488,7 @@ rs6000_option_override_internal (bool global_init_p)
|| rs6000_tune == PROCESSOR_POWER8
|| rs6000_tune == PROCESSOR_POWER9
|| rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11
|| rs6000_tune == PROCESSOR_PPCE500MC
|| rs6000_tune == PROCESSOR_PPCE500MC64
|| rs6000_tune == PROCESSOR_PPCE5500
@@ -4785,6 +4788,7 @@ rs6000_option_override_internal (bool global_init_p)
break;
case PROCESSOR_POWER10:
+ case PROCESSOR_POWER11:
rs6000_cost = &power10_cost;
break;
@@ -5944,6 +5948,8 @@ rs6000_machine_from_flags (void)
/* Disable the flags that should never influence the .machine selection. */
flags &= ~(OPTION_MASK_PPC_GFXOPT | OPTION_MASK_PPC_GPOPT | OPTION_MASK_ISEL);
+ if ((flags & OPTION_MASK_POWER11) != 0)
+ return "power11";
if ((flags & (ISA_3_1_MASKS_SERVER & ~ISA_3_0_MASKS_SERVER)) != 0)
return "power10";
if ((flags & (ISA_3_0_MASKS_SERVER & ~ISA_2_7_MASKS_SERVER)) != 0)
@@ -10190,6 +10196,7 @@ rs6000_reassociation_width (unsigned int opc ATTRIBUTE_UNUSED,
case PROCESSOR_POWER8:
case PROCESSOR_POWER9:
case PROCESSOR_POWER10:
+ case PROCESSOR_POWER11:
if (DECIMAL_FLOAT_MODE_P (mode))
return 1;
if (VECTOR_MODE_P (mode))
@@ -18275,7 +18282,8 @@ rs6000_adjust_cost (rtx_insn *insn, int dep_type, rtx_insn *dep_insn, int cost,
/* Separate a load from a narrower, dependent store. */
if ((rs6000_sched_groups || rs6000_tune == PROCESSOR_POWER9
- || rs6000_tune == PROCESSOR_POWER10)
+ || rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11)
&& GET_CODE (PATTERN (insn)) == SET
&& GET_CODE (PATTERN (dep_insn)) == SET
&& MEM_P (XEXP (PATTERN (insn), 1))
@@ -18314,6 +18322,7 @@ rs6000_adjust_cost (rtx_insn *insn, int dep_type, rtx_insn *dep_insn, int cost,
|| rs6000_tune == PROCESSOR_POWER8
|| rs6000_tune == PROCESSOR_POWER9
|| rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11
|| rs6000_tune == PROCESSOR_CELL)
&& recog_memoized (dep_insn)
&& (INSN_CODE (dep_insn) >= 0))
@@ -18888,6 +18897,7 @@ rs6000_issue_rate (void)
case PROCESSOR_POWER9:
return 6;
case PROCESSOR_POWER10:
+ case PROCESSOR_POWER11:
return 8;
default:
return 1;
@@ -19603,8 +19613,9 @@ rs6000_sched_reorder (FILE *dump ATTRIBUTE_UNUSED, int sched_verbose,
if (rs6000_tune == PROCESSOR_POWER6)
load_store_pendulum = 0;
- /* Do Power10 dependent reordering. */
- if (rs6000_tune == PROCESSOR_POWER10 && last_scheduled_insn)
+ /* Do Power10/power11 dependent reordering. */
+ if ((rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11) && last_scheduled_insn)
power10_sched_reorder (ready, n_ready - 1);
return rs6000_issue_rate ();
@@ -19629,8 +19640,9 @@ rs6000_sched_reorder2 (FILE *dump, int sched_verbose, rtx_insn **ready,
return power9_sched_reorder2 (ready, *pn_ready - 1);
/* Do Power10 dependent reordering. */
- if (rs6000_tune == PROCESSOR_POWER10 && last_scheduled_insn)
- return power10_sched_reorder (ready, *pn_ready - 1);
+ if ((rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11) && last_scheduled_insn)
+ return cached_can_issue_more;
return cached_can_issue_more;
}
@@ -22846,7 +22858,8 @@ rs6000_register_move_cost (machine_mode mode,
allocation a move within the same class might turn
out to be a nop. */
if (rs6000_tune == PROCESSOR_POWER9
- || rs6000_tune == PROCESSOR_POWER10)
+ || rs6000_tune == PROCESSOR_POWER10
+ || rs6000_tune == PROCESSOR_POWER11)
ret = 3 * hard_regno_nregs (FIRST_GPR_REGNO, mode);
else
ret = 4 * hard_regno_nregs (FIRST_GPR_REGNO, mode);
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index 4acb4031ae08..4d8490c6b610 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -350,7 +350,7 @@
ppc750,ppc7400,ppc7450,
ppc403,ppc405,ppc440,ppc476,
ppc8540,ppc8548,ppce300c2,ppce300c3,ppce500mc,ppce500mc64,ppce5500,ppce6500,
- power4,power5,power6,power7,power8,power9,power10,
+ power4,power5,power6,power7,power8,power9,power10,power11,
rs64a,mpccore,cell,ppca2,titan"
(const (symbol_ref "(enum attr_cpu) rs6000_tune")))
diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt
index 60b923f5e4b3..3606144ff253 100644
--- a/gcc/config/rs6000/rs6000.opt
+++ b/gcc/config/rs6000/rs6000.opt
@@ -581,6 +581,9 @@ Target Undocumented Var(rs6000_speculate_indirect_jumps) Init(1) Save
mpower10
Target Undocumented Mask(POWER10) Var(rs6000_isa_flags) WarnRemoved
+mpower11
+Target Undocumented Mask(POWER11) Var(rs6000_isa_flags) WarnRemoved
+
mprefixed
Target Mask(PREFIXED) Var(rs6000_isa_flags)
Generate (do not generate) prefixed memory instructions.
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 278c931b6a3b..5b5939a274e6 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -30996,8 +30996,8 @@ Supported values for @var{cpu_type} are @samp{401}, @samp{403},
@samp{e6500}, @samp{ec603e}, @samp{G3}, @samp{G4}, @samp{G5},
@samp{titan}, @samp{power3}, @samp{power4}, @samp{power5}, @samp{power5+},
@samp{power6}, @samp{power6x}, @samp{power7}, @samp{power8},
-@samp{power9}, @samp{power10}, @samp{powerpc}, @samp{powerpc64},
-@samp{powerpc64le}, @samp{rs64}, and @samp{native}.
+@samp{power9}, @samp{power10}, @samp{power11}, @samp{powerpc},
+@samp{powerpc64}, @samp{powerpc64le}, @samp{rs64}, and @samp{native}.
@option{-mcpu=powerpc}, @option{-mcpu=powerpc64}, and
@option{-mcpu=powerpc64le} specify pure 32-bit PowerPC (either
next reply other threads:[~2024-01-25 18:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-25 18:54 Michael Meissner [this message]
2024-01-26 0:21 Michael Meissner
2024-01-31 5:35 Michael Meissner
2024-01-31 19:31 Michael Meissner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240125185459.AB47A3858C66@sourceware.org \
--to=meissner@gcc.gnu.org \
--cc=gcc-cvs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).