[PATCH 2/2] RISC-V: Reorganize "B"-related subextension tests
Tsukasa OI
research_trasio@irq.a4lg.com
Fri Sep 23 07:49:17 GMT 2022
As all bit manipulation instructions are defined in multiple subextensions,
this commit will split "B" tests into separate subextension tests.
Because "B" major extension itself will not be defined, splitting and moving
these tests can be useful to avoid confusion related to non-existent
"B"-extension.
It's also better to split these because of counterintuitive grouping of
an instruction alias. For instance, "zext.h" is a part of 'Zbb' but
"zext.w" is a specialized form of "add.uw",
which is a part of 'Zba' (RV64 only).
Separating these tests to per-subextension makes instruction tests more
complete.
gas/ChangeLog:
* testsuite/gas/riscv/b-ext.d: Removed.
* testsuite/gas/riscv/b-ext.s: Removed.
* testsuite/gas/riscv/b-ext-64.d: Removed.
* testsuite/gas/riscv/b-ext-64.s: Removed.
* testsuite/gas/riscv/zba.s: Splitted from b-ext.s and b-ext-64.s.
* testsuite/gas/riscv/zbb.s: Likewise.
* testsuite/gas/riscv/zbc.s: Likewise.
* testsuite/gas/riscv/zbs.s: Likewise.
* testsuite/gas/riscv/zba.d: Splitted from b-ext.d and b-ext-64.d.
* testsuite/gas/riscv/zbb.d: Likewise.
* testsuite/gas/riscv/zbc.d: Likewise.
* testsuite/gas/riscv/zbs.d: Likewise.
* testsuite/gas/riscv/zba-64.d: Splitted from b-ext-64.d.
* testsuite/gas/riscv/zbb-64.d: Likewise.
* testsuite/gas/riscv/zbs-64.d: Likewise.
---
gas/testsuite/gas/riscv/b-ext-64.d | 72 ------------------------------
gas/testsuite/gas/riscv/b-ext-64.s | 64 --------------------------
gas/testsuite/gas/riscv/b-ext.d | 51 ---------------------
gas/testsuite/gas/riscv/b-ext.s | 43 ------------------
gas/testsuite/gas/riscv/zba-64.d | 19 ++++++++
gas/testsuite/gas/riscv/zba.d | 12 +++++
gas/testsuite/gas/riscv/zba.s | 14 ++++++
gas/testsuite/gas/riscv/zbb-64.d | 36 +++++++++++++++
gas/testsuite/gas/riscv/zbb.d | 28 ++++++++++++
gas/testsuite/gas/riscv/zbb.s | 34 ++++++++++++++
gas/testsuite/gas/riscv/zbc.d | 12 +++++
gas/testsuite/gas/riscv/zbc.s | 4 ++
gas/testsuite/gas/riscv/zbs-64.d | 34 ++++++++++++++
gas/testsuite/gas/riscv/zbs.d | 25 +++++++++++
gas/testsuite/gas/riscv/zbs.s | 32 +++++++++++++
15 files changed, 250 insertions(+), 230 deletions(-)
delete mode 100644 gas/testsuite/gas/riscv/b-ext-64.d
delete mode 100644 gas/testsuite/gas/riscv/b-ext-64.s
delete mode 100644 gas/testsuite/gas/riscv/b-ext.d
delete mode 100644 gas/testsuite/gas/riscv/b-ext.s
create mode 100644 gas/testsuite/gas/riscv/zba-64.d
create mode 100644 gas/testsuite/gas/riscv/zba.d
create mode 100644 gas/testsuite/gas/riscv/zba.s
create mode 100644 gas/testsuite/gas/riscv/zbb-64.d
create mode 100644 gas/testsuite/gas/riscv/zbb.d
create mode 100644 gas/testsuite/gas/riscv/zbb.s
create mode 100644 gas/testsuite/gas/riscv/zbc.d
create mode 100644 gas/testsuite/gas/riscv/zbc.s
create mode 100644 gas/testsuite/gas/riscv/zbs-64.d
create mode 100644 gas/testsuite/gas/riscv/zbs.d
create mode 100644 gas/testsuite/gas/riscv/zbs.s
diff --git a/gas/testsuite/gas/riscv/b-ext-64.d b/gas/testsuite/gas/riscv/b-ext-64.d
deleted file mode 100644
index 9b6e6b7ab2a..00000000000
--- a/gas/testsuite/gas/riscv/b-ext-64.d
+++ /dev/null
@@ -1,72 +0,0 @@
-#as: -march=rv64i_zba_zbb_zbc_zbs
-#source: b-ext-64.s
-#objdump: -d
-
-.*:[ ]+file format .*
-
-
-Disassembly of section .text:
-
-0+000 <target>:
-[ ]+0:[ ]+60051513[ ]+clz[ ]+a0,a0
-[ ]+4:[ ]+60151513[ ]+ctz[ ]+a0,a0
-[ ]+8:[ ]+60251513[ ]+cpop[ ]+a0,a0
-[ ]+c:[ ]+0ac5c533[ ]+min[ ]+a0,a1,a2
-[ ]+10:[ ]+0ac5d533[ ]+minu[ ]+a0,a1,a2
-[ ]+14:[ ]+0ac5e533[ ]+max[ ]+a0,a1,a2
-[ ]+18:[ ]+0ac5f533[ ]+maxu[ ]+a0,a1,a2
-[ ]+1c:[ ]+60451513[ ]+sext.b[ ]+a0,a0
-[ ]+20:[ ]+60551513[ ]+sext.h[ ]+a0,a0
-[ ]+24:[ ]+0805453b[ ]+zext.h[ ]+a0,a0
-[ ]+28:[ ]+40c5f533[ ]+andn[ ]+a0,a1,a2
-[ ]+2c:[ ]+40c5e533[ ]+orn[ ]+a0,a1,a2
-[ ]+30:[ ]+40c5c533[ ]+xnor[ ]+a0,a1,a2
-[ ]+34:[ ]+60c59533[ ]+rol[ ]+a0,a1,a2
-[ ]+38:[ ]+60c5d533[ ]+ror[ ]+a0,a1,a2
-[ ]+3c:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
-[ ]+40:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
-[ ]+44:[ ]+6b855513[ ]+rev8[ ]+a0,a0
-[ ]+48:[ ]+28755513[ ]+orc.b[ ]+a0,a0
-[ ]+4c:[ ]+20c5a533[ ]+sh1add[ ]+a0,a1,a2
-[ ]+50:[ ]+20c5c533[ ]+sh2add[ ]+a0,a1,a2
-[ ]+54:[ ]+20c5e533[ ]+sh3add[ ]+a0,a1,a2
-[ ]+58:[ ]+0ac59533[ ]+clmul[ ]+a0,a1,a2
-[ ]+5c:[ ]+0ac5b533[ ]+clmulh[ ]+a0,a1,a2
-[ ]+60:[ ]+0ac5a533[ ]+clmulr[ ]+a0,a1,a2
-[ ]+64:[ ]+6005151b[ ]+clzw[ ]+a0,a0
-[ ]+68:[ ]+6015151b[ ]+ctzw[ ]+a0,a0
-[ ]+6c:[ ]+6025151b[ ]+cpopw[ ]+a0,a0
-[ ]+70:[ ]+60c5953b[ ]+rolw[ ]+a0,a1,a2
-[ ]+74:[ ]+60c5d53b[ ]+rorw[ ]+a0,a1,a2
-[ ]+78:[ ]+6025d51b[ ]+roriw[ ]+a0,a1,0x2
-[ ]+7c:[ ]+6025d51b[ ]+roriw[ ]+a0,a1,0x2
-[ ]+80:[ ]+20c5a53b[ ]+sh1add.uw[ ]+a0,a1,a2
-[ ]+84:[ ]+20c5c53b[ ]+sh2add.uw[ ]+a0,a1,a2
-[ ]+88:[ ]+20c5e53b[ ]+sh3add.uw[ ]+a0,a1,a2
-[ ]+8c:[ ]+08c5853b[ ]+add.uw[ ]+a0,a1,a2
-[ ]+90:[ ]+0805853b[ ]+zext.w[ ]+a0,a1
-[ ]+94:[ ]+0825951b[ ]+slli.uw[ ]+a0,a1,0x2
-[ ]+[0-9a-f]+:[ ]+48059513[ ]+bclri[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+28059513[ ]+bseti[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+68059513[ ]+binvi[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+4805d513[ ]+bexti[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+4bf59513[ ]+bclri[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+2bf59513[ ]+bseti[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+6bf59513[ ]+binvi[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+4bf5d513[ ]+bexti[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+48c59533[ ]+bclr[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+28c59533[ ]+bset[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+68c59533[ ]+binv[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+48c5d533[ ]+bext[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+4bf59513[ ]+bclri[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+2bf59513[ ]+bseti[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+6bf59513[ ]+binvi[ ]+a0,a1,0x3f
-[ ]+[0-9a-f]+:[ ]+4bf5d513[ ]+bexti[ ]+a0,a1,0x3f
diff --git a/gas/testsuite/gas/riscv/b-ext-64.s b/gas/testsuite/gas/riscv/b-ext-64.s
deleted file mode 100644
index 57e501e9a41..00000000000
--- a/gas/testsuite/gas/riscv/b-ext-64.s
+++ /dev/null
@@ -1,64 +0,0 @@
-target:
- clz a0, a0
- ctz a0, a0
- cpop a0, a0
- min a0, a1, a2
- minu a0, a1, a2
- max a0, a1, a2
- maxu a0, a1, a2
- sext.b a0, a0
- sext.h a0, a0
- zext.h a0, a0
- andn a0, a1, a2
- orn a0, a1, a2
- xnor a0, a1, a2
- rol a0, a1, a2
- ror a0, a1, a2
- ror a0, a1, 2
- rori a0, a1, 2
- rev8 a0, a0
- orc.b a0, a0
- sh1add a0, a1, a2
- sh2add a0, a1, a2
- sh3add a0, a1, a2
- clmul a0, a1, a2
- clmulh a0, a1, a2
- clmulr a0, a1, a2
- clzw a0, a0
- ctzw a0, a0
- cpopw a0, a0
- rolw a0, a1, a2
- rorw a0, a1, a2
- rorw a0, a1, 2
- roriw a0, a1, 2
- sh1add.uw a0, a1, a2
- sh2add.uw a0, a1, a2
- sh3add.uw a0, a1, a2
- add.uw a0, a1, a2
- zext.w a0, a1
- slli.uw a0, a1, 2
- bclri a0, a1, 0
- bclri a0, a1, 31
- bseti a0, a1, 0
- bseti a0, a1, 31
- binvi a0, a1, 0
- binvi a0, a1, 31
- bexti a0, a1, 0
- bexti a0, a1, 31
- bclri a0, a1, 63
- bseti a0, a1, 63
- binvi a0, a1, 63
- bexti a0, a1, 63
- bclr a0, a1, a2
- bset a0, a1, a2
- binv a0, a1, a2
- bext a0, a1, a2
- #aliases
- bclr a0, a1, 31
- bset a0, a1, 31
- binv a0, a1, 31
- bext a0, a1, 31
- bclr a0, a1, 63
- bset a0, a1, 63
- binv a0, a1, 63
- bext a0, a1, 63
diff --git a/gas/testsuite/gas/riscv/b-ext.d b/gas/testsuite/gas/riscv/b-ext.d
deleted file mode 100644
index c1c5f918a84..00000000000
--- a/gas/testsuite/gas/riscv/b-ext.d
+++ /dev/null
@@ -1,51 +0,0 @@
-#as: -march=rv32i_zba_zbb_zbc_zbs
-#source: b-ext.s
-#objdump: -d
-
-.*:[ ]+file format .*
-
-
-Disassembly of section .text:
-
-0+000 <target>:
-[ ]+0:[ ]+60051513[ ]+clz[ ]+a0,a0
-[ ]+4:[ ]+60151513[ ]+ctz[ ]+a0,a0
-[ ]+8:[ ]+60251513[ ]+cpop[ ]+a0,a0
-[ ]+c:[ ]+0ac5c533[ ]+min[ ]+a0,a1,a2
-[ ]+10:[ ]+0ac5d533[ ]+minu[ ]+a0,a1,a2
-[ ]+14:[ ]+0ac5e533[ ]+max[ ]+a0,a1,a2
-[ ]+18:[ ]+0ac5f533[ ]+maxu[ ]+a0,a1,a2
-[ ]+1c:[ ]+60451513[ ]+sext.b[ ]+a0,a0
-[ ]+20:[ ]+60551513[ ]+sext.h[ ]+a0,a0
-[ ]+24:[ ]+08054533[ ]+zext.h[ ]+a0,a0
-[ ]+28:[ ]+40c5f533[ ]+andn[ ]+a0,a1,a2
-[ ]+2c:[ ]+40c5e533[ ]+orn[ ]+a0,a1,a2
-[ ]+30:[ ]+40c5c533[ ]+xnor[ ]+a0,a1,a2
-[ ]+34:[ ]+60c59533[ ]+rol[ ]+a0,a1,a2
-[ ]+38:[ ]+60c5d533[ ]+ror[ ]+a0,a1,a2
-[ ]+3c:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
-[ ]+40:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
-[ ]+44:[ ]+69855513[ ]+rev8[ ]+a0,a0
-[ ]+48:[ ]+28755513[ ]+orc.b[ ]+a0,a0
-[ ]+4c:[ ]+20c5a533[ ]+sh1add[ ]+a0,a1,a2
-[ ]+50:[ ]+20c5c533[ ]+sh2add[ ]+a0,a1,a2
-[ ]+54:[ ]+20c5e533[ ]+sh3add[ ]+a0,a1,a2
-[ ]+58:[ ]+0ac59533[ ]+clmul[ ]+a0,a1,a2
-[ ]+5c:[ ]+0ac5b533[ ]+clmulh[ ]+a0,a1,a2
-[ ]+60:[ ]+0ac5a533[ ]+clmulr[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+48059513[ ]+bclri[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+28059513[ ]+bseti[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+68059513[ ]+binvi[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+4805d513[ ]+bexti[ ]+a0,a1,0x0
-[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+48c59533[ ]+bclr[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+28c59533[ ]+bset[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+68c59533[ ]+binv[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+48c5d533[ ]+bext[ ]+a0,a1,a2
-[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
-[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
diff --git a/gas/testsuite/gas/riscv/b-ext.s b/gas/testsuite/gas/riscv/b-ext.s
deleted file mode 100644
index 9de3fc32806..00000000000
--- a/gas/testsuite/gas/riscv/b-ext.s
+++ /dev/null
@@ -1,43 +0,0 @@
-target:
- clz a0, a0
- ctz a0, a0
- cpop a0, a0
- min a0, a1, a2
- minu a0, a1, a2
- max a0, a1, a2
- maxu a0, a1, a2
- sext.b a0, a0
- sext.h a0, a0
- zext.h a0, a0
- andn a0, a1, a2
- orn a0, a1, a2
- xnor a0, a1, a2
- rol a0, a1, a2
- ror a0, a1, a2
- ror a0, a1, 2
- rori a0, a1, 2
- rev8 a0, a0
- orc.b a0, a0
- sh1add a0, a1, a2
- sh2add a0, a1, a2
- sh3add a0, a1, a2
- clmul a0, a1, a2
- clmulh a0, a1, a2
- clmulr a0, a1, a2
- bclri a0, a1, 0
- bclri a0, a1, 31
- bseti a0, a1, 0
- bseti a0, a1, 31
- binvi a0, a1, 0
- binvi a0, a1, 31
- bexti a0, a1, 0
- bexti a0, a1, 31
- bclr a0, a1, a2
- bset a0, a1, a2
- binv a0, a1, a2
- bext a0, a1, a2
- #aliases
- bclr a0, a1, 31
- bset a0, a1, 31
- binv a0, a1, 31
- bext a0, a1, 31
diff --git a/gas/testsuite/gas/riscv/zba-64.d b/gas/testsuite/gas/riscv/zba-64.d
new file mode 100644
index 00000000000..957787e18c6
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zba-64.d
@@ -0,0 +1,19 @@
+#as: -march=rv64i_zba -defsym rv64=1
+#source: zba.s
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+20c5a533[ ]+sh1add[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5c533[ ]+sh2add[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5e533[ ]+sh3add[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5a53b[ ]+sh1add\.uw[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5c53b[ ]+sh2add\.uw[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5e53b[ ]+sh3add\.uw[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+08c5853b[ ]+add.uw[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0825951b[ ]+slli.uw[ ]+a0,a1,0x2
+[ ]+[0-9a-f]+:[ ]+0805853b[ ]+zext.w[ ]+a0,a1
diff --git a/gas/testsuite/gas/riscv/zba.d b/gas/testsuite/gas/riscv/zba.d
new file mode 100644
index 00000000000..3ab7201034c
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zba.d
@@ -0,0 +1,12 @@
+#as: -march=rv32i_zba
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+20c5a533[ ]+sh1add[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5c533[ ]+sh2add[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+20c5e533[ ]+sh3add[ ]+a0,a1,a2
diff --git a/gas/testsuite/gas/riscv/zba.s b/gas/testsuite/gas/riscv/zba.s
new file mode 100644
index 00000000000..8fcf04054c0
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zba.s
@@ -0,0 +1,14 @@
+target:
+ sh1add a0, a1, a2
+ sh2add a0, a1, a2
+ sh3add a0, a1, a2
+.ifdef rv64
+ sh1add.uw a0, a1, a2
+ sh2add.uw a0, a1, a2
+ sh3add.uw a0, a1, a2
+ add.uw a0, a1, a2
+ slli.uw a0, a1, 2
+
+ # Aliases
+ zext.w a0, a1
+.endif
diff --git a/gas/testsuite/gas/riscv/zbb-64.d b/gas/testsuite/gas/riscv/zbb-64.d
new file mode 100644
index 00000000000..88ab8db862c
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbb-64.d
@@ -0,0 +1,36 @@
+#as: -march=rv64i_zbb -defsym rv64=1
+#source: zbb.s
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+60051513[ ]+clz[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60151513[ ]+ctz[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60251513[ ]+cpop[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+0ac5c533[ ]+min[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5d533[ ]+minu[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5e533[ ]+max[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5f533[ ]+maxu[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60451513[ ]+sext\.b[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60551513[ ]+sext\.h[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+0805453b[ ]+zext\.h[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+40c5f533[ ]+andn[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+40c5e533[ ]+orn[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+40c5c533[ ]+xnor[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60c59533[ ]+rol[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60c5d533[ ]+ror[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
+[ ]+[0-9a-f]+:[ ]+6b855513[ ]+rev8[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+28755513[ ]+orc\.b[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+6005151b[ ]+clzw[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+6015151b[ ]+ctzw[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+6025151b[ ]+cpopw[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60c5953b[ ]+rolw[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60c5d53b[ ]+rorw[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+6025d51b[ ]+roriw[ ]+a0,a1,0x2
+[ ]+[0-9a-f]+:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
+[ ]+[0-9a-f]+:[ ]+6025d51b[ ]+roriw[ ]+a0,a1,0x2
diff --git a/gas/testsuite/gas/riscv/zbb.d b/gas/testsuite/gas/riscv/zbb.d
new file mode 100644
index 00000000000..67f4d65e171
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbb.d
@@ -0,0 +1,28 @@
+#as: -march=rv32i_zbb
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+60051513[ ]+clz[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60151513[ ]+ctz[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60251513[ ]+cpop[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+0ac5c533[ ]+min[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5d533[ ]+minu[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5e533[ ]+max[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5f533[ ]+maxu[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60451513[ ]+sext.b[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+60551513[ ]+sext.h[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+08054533[ ]+zext.h[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+40c5f533[ ]+andn[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+40c5e533[ ]+orn[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+40c5c533[ ]+xnor[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60c59533[ ]+rol[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+60c5d533[ ]+ror[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
+[ ]+[0-9a-f]+:[ ]+69855513[ ]+rev8[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+28755513[ ]+orc.b[ ]+a0,a0
+[ ]+[0-9a-f]+:[ ]+6025d513[ ]+rori[ ]+a0,a1,0x2
diff --git a/gas/testsuite/gas/riscv/zbb.s b/gas/testsuite/gas/riscv/zbb.s
new file mode 100644
index 00000000000..e25acde18b7
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbb.s
@@ -0,0 +1,34 @@
+target:
+ clz a0, a0
+ ctz a0, a0
+ cpop a0, a0
+ min a0, a1, a2
+ minu a0, a1, a2
+ max a0, a1, a2
+ maxu a0, a1, a2
+ sext.b a0, a0
+ sext.h a0, a0
+ zext.h a0, a0
+ andn a0, a1, a2
+ orn a0, a1, a2
+ xnor a0, a1, a2
+ rol a0, a1, a2
+ ror a0, a1, a2
+ rori a0, a1, 2
+ rev8 a0, a0
+ orc.b a0, a0
+
+.ifdef rv64
+ clzw a0, a0
+ ctzw a0, a0
+ cpopw a0, a0
+ rolw a0, a1, a2
+ rorw a0, a1, a2
+ roriw a0, a1, 2
+.endif
+
+ # Aliases
+ ror a0, a1, 2
+.ifdef rv64
+ rorw a0, a1, 2
+.endif
diff --git a/gas/testsuite/gas/riscv/zbc.d b/gas/testsuite/gas/riscv/zbc.d
new file mode 100644
index 00000000000..a5377222329
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbc.d
@@ -0,0 +1,12 @@
+#as: -march=rv32i_zbc
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+0ac59533[ ]+clmul[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5b533[ ]+clmulh[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+0ac5a533[ ]+clmulr[ ]+a0,a1,a2
diff --git a/gas/testsuite/gas/riscv/zbc.s b/gas/testsuite/gas/riscv/zbc.s
new file mode 100644
index 00000000000..65b9edc090d
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbc.s
@@ -0,0 +1,4 @@
+target:
+ clmul a0, a1, a2
+ clmulh a0, a1, a2
+ clmulr a0, a1, a2
diff --git a/gas/testsuite/gas/riscv/zbs-64.d b/gas/testsuite/gas/riscv/zbs-64.d
new file mode 100644
index 00000000000..e3ac1dde39b
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbs-64.d
@@ -0,0 +1,34 @@
+#as: -march=rv64i_zbs -defsym rv64=1
+#source: zbs.s
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+48059513[ ]+bclri[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+28059513[ ]+bseti[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+68059513[ ]+binvi[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+4805d513[ ]+bexti[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+48c59533[ ]+bclr[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+28c59533[ ]+bset[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+68c59533[ ]+binv[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+48c5d533[ ]+bext[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+4bf59513[ ]+bclri[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+2bf59513[ ]+bseti[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+6bf59513[ ]+binvi[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+4bf5d513[ ]+bexti[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+4bf59513[ ]+bclri[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+2bf59513[ ]+bseti[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+6bf59513[ ]+binvi[ ]+a0,a1,0x3f
+[ ]+[0-9a-f]+:[ ]+4bf5d513[ ]+bexti[ ]+a0,a1,0x3f
diff --git a/gas/testsuite/gas/riscv/zbs.d b/gas/testsuite/gas/riscv/zbs.d
new file mode 100644
index 00000000000..46d25109358
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbs.d
@@ -0,0 +1,25 @@
+#as: -march=rv32i_zbs
+#objdump: -d
+
+.*:[ ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ ]+[0-9a-f]+:[ ]+48059513[ ]+bclri[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+28059513[ ]+bseti[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+68059513[ ]+binvi[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+4805d513[ ]+bexti[ ]+a0,a1,0x0
+[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+48c59533[ ]+bclr[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+28c59533[ ]+bset[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+68c59533[ ]+binv[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+48c5d533[ ]+bext[ ]+a0,a1,a2
+[ ]+[0-9a-f]+:[ ]+49f59513[ ]+bclri[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+29f59513[ ]+bseti[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+69f59513[ ]+binvi[ ]+a0,a1,0x1f
+[ ]+[0-9a-f]+:[ ]+49f5d513[ ]+bexti[ ]+a0,a1,0x1f
diff --git a/gas/testsuite/gas/riscv/zbs.s b/gas/testsuite/gas/riscv/zbs.s
new file mode 100644
index 00000000000..5f152ced234
--- /dev/null
+++ b/gas/testsuite/gas/riscv/zbs.s
@@ -0,0 +1,32 @@
+target:
+ bclri a0, a1, 0
+ bclri a0, a1, 31
+ bseti a0, a1, 0
+ bseti a0, a1, 31
+ binvi a0, a1, 0
+ binvi a0, a1, 31
+ bexti a0, a1, 0
+ bexti a0, a1, 31
+ bclr a0, a1, a2
+ bset a0, a1, a2
+ binv a0, a1, a2
+ bext a0, a1, a2
+
+ # Aliases
+ bclr a0, a1, 31
+ bset a0, a1, 31
+ binv a0, a1, 31
+ bext a0, a1, 31
+
+.ifdef rv64
+ bclri a0, a1, 63
+ bseti a0, a1, 63
+ binvi a0, a1, 63
+ bexti a0, a1, 63
+
+ # Aliases
+ bclr a0, a1, 63
+ bset a0, a1, 63
+ binv a0, a1, 63
+ bext a0, a1, 63
+.endif
--
2.34.1
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