RISC-V: Add Zcmp push/pop/popret[z] instructions testcases.

gas/testsuite/gas/riscv/zc-zcmp-pop-rv32-fail.d

@@ -0,0 +1,3 @@
+#as: -march=rv32i_zca_zcmp
+#source: zc-zcmp-pop-rv32-fail.s
+#error_output: zc-zcmp-pop-rv32-fail.l

gas/testsuite/gas/riscv/zc-zcmp-pop-rv32-fail.l

@@ -0,0 +1,63 @@
+.*: Assembler messages:
+.*: Error: illegal operands `cm.pop \{zero\},64'
+.*: Error: illegal operands `cm.pop \{sp,s0\},64'
+.*: Error: illegal operands `cm.pop \{gp,s0-s1\},64'
+.*: Error: illegal operands `cm.pop \{tp,s0-s2\},64'
+.*: Error: illegal operands `cm.pop \{t1,s0-s8\},64'
+.*: Error: illegal operands `cm.pop \{s1,s0-s11\},64'
+.*: Error: illegal operands `cm.pop \{a9,s0-s5\},64'
+.*: Error: illegal operands `cm.pop \{ra,zero\},64'
+.*: Error: illegal operands `cm.pop \{ra,ra\},64'
+.*: Error: illegal operands `cm.pop \{ra,sp\},64'
+.*: Error: illegal operands `cm.pop \{ra,gp\},64'
+.*: Error: illegal operands `cm.pop \{ra,tp\},64'
+.*: Error: illegal operands `cm.pop \{ra,a0\},64'
+.*: Error: illegal operands `cm.pop \{ra,t0\},64'
+.*: Error: illegal operands `cm.pop \{ra,s1\},64'
+.*: Error: illegal operands `cm.pop \{ra,a0-a2\},64'
+.*: Error: illegal operands `cm.pop \{ra,t0-t6\},64'
+.*: Error: illegal operands `cm.pop \{ra,s1-s11\},64'
+.*: Error: illegal operands `cm.pop \{x0\},64'
+.*: Error: illegal operands `cm.pop \{x2,x8\},64'
+.*: Error: illegal operands `cm.pop \{x3,x8-x9\},64'
+.*: Error: illegal operands `cm.pop \{x4,x8-x9,x18\},64'
+.*: Error: illegal operands `cm.pop \{x7,x8-x9,x18-x24\},64'
+.*: Error: illegal operands `cm.pop \{x9,x8-x9,x18-x20\},64'
+.*: Error: illegal operands `cm.pop \{x17,x8-x9,x18-x24\},64'
+.*: Error: illegal operands `cm.pop \{x31,x8-x9,x18-x27\},64'
+.*: Error: illegal operands `cm.pop \{x1,x9\},64'
+.*: Error: illegal operands `cm.pop \{x1,x7-x9\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x10,x18\},64'
+.*: Error: illegal operands `cm.pop \{x1,x5-x7,x18-x24\},64'
+.*: Error: illegal operands `cm.pop \{x1,x10-x17,x18-x27\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x19\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x17-x24\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x18-x28\},64'
+.*: Error: illegal operands `cm.pop \{ra\},0'
+.*: Error: illegal operands `cm.pop \{ra\},80'
+.*: Error: illegal operands `cm.pop \{ra\},15'
+.*: Error: illegal operands `cm.pop \{ra\},65'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},0'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},80'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},15'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},65'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},16'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},96'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},31'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},81'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},16'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},96'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},31'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},81'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},32'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},112'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},47'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},97'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},32'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},112'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},47'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},97'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},48'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},128'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},63'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},113'

gas/testsuite/gas/riscv/zc-zcmp-pop-rv32-fail.s

@@ -0,0 +1,75 @@
+zcmp32:
+    # -march=rv32i_zca_zcmp
+    # abi names
+    cm.pop {zero}, 64
+    cm.pop {sp, s0}, 64
+    cm.pop {gp, s0-s1}, 64
+    cm.pop {tp, s0-s2}, 64
+    cm.pop {t1, s0-s8}, 64
+    cm.pop {s1, s0-s11}, 64
+    cm.pop {a9, s0-s5}, 64
+
+    cm.pop {ra, zero}, 64
+    cm.pop {ra, ra}, 64
+    cm.pop {ra, sp}, 64
+    cm.pop {ra, gp}, 64
+    cm.pop {ra, tp}, 64
+    cm.pop {ra, a0}, 64
+    cm.pop {ra, t0}, 64
+    cm.pop {ra, s1}, 64
+    cm.pop {ra, a0-a2}, 64
+    cm.pop {ra, t0-t6}, 64
+    cm.pop {ra, s1-s11}, 64
+
+    # numeric names
+    cm.pop {x0}, 64
+    cm.pop {x2, x8}, 64
+    cm.pop {x3, x8-x9}, 64
+    cm.pop {x4, x8-x9, x18}, 64
+    cm.pop {x7, x8-x9, x18-x24}, 64
+    cm.pop {x9, x8-x9, x18-x20}, 64
+    cm.pop {x17, x8-x9, x18-x24}, 64
+    cm.pop {x31, x8-x9, x18-x27}, 64
+
+    cm.pop {x1, x9}, 64
+    cm.pop {x1, x7-x9}, 64
+    cm.pop {x1, x8-x10, x18}, 64
+    cm.pop {x1, x5-x7, x18-x24}, 64
+    cm.pop {x1, x10-x17, x18-x27}, 64
+
+    cm.pop {x1, x8-x9, x19}, 64
+    cm.pop {x1, x8-x9, x17-x24}, 64
+    cm.pop {x1, x8-x9, x18-x28}, 64
+
+    # spimm
+    cm.pop {ra}, 0
+    cm.pop {ra}, 80
+    cm.pop {ra}, 15
+    cm.pop {ra}, 65
+    cm.pop {ra, s0-s2}, 0
+    cm.pop {ra, s0-s2}, 80
+    cm.pop {ra, s0-s2}, 15
+    cm.pop {ra, s0-s2}, 65
+
+    cm.pop {ra, s0-s3}, 16
+    cm.pop {ra, s0-s3}, 96
+    cm.pop {ra, s0-s3}, 31
+    cm.pop {ra, s0-s3}, 81
+    cm.pop {ra, s0-s6}, 16
+    cm.pop {ra, s0-s6}, 96
+    cm.pop {ra, s0-s6}, 31
+    cm.pop {ra, s0-s6}, 81
+
+    cm.pop {ra, s0-s7}, 32
+    cm.pop {ra, s0-s7}, 112
+    cm.pop {ra, s0-s7}, 47
+    cm.pop {ra, s0-s7}, 97
+    cm.pop {ra, s0-s9}, 32
+    cm.pop {ra, s0-s9}, 112
+    cm.pop {ra, s0-s9}, 47
+    cm.pop {ra, s0-s9}, 97
+
+    cm.pop {ra, s0-s11}, 48
+    cm.pop {ra, s0-s11}, 128
+    cm.pop {ra, s0-s11}, 63
+    cm.pop {ra, s0-s11}, 113

gas/testsuite/gas/riscv/zc-zcmp-pop-rv32.d

@@ -0,0 +1,44 @@
+#as: -march=rv32i_zca_zcmp
+#source: zc-zcmp-pop-rv32.s
+#objdump: -dr -Mno-aliases
+
+.*:[	 ]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <zcmp32>:
+[	 ]*[0-9a-f]+:[	 ]+ba4e[	 ]+cm.pop[	 ]+\{ra\},64
+[	 ]*[0-9a-f]+:[	 ]+ba5e[	 ]+cm.pop[	 ]+\{ra,s0\},64
+[	 ]*[0-9a-f]+:[	 ]+ba6e[	 ]+cm.pop[	 ]+\{ra,s0-s1\},64
+[	 ]*[0-9a-f]+:[	 ]+ba7e[	 ]+cm.pop[	 ]+\{ra,s0-s2\},64
+[	 ]*[0-9a-f]+:[	 ]+bad6[	 ]+cm.pop[	 ]+\{ra,s0-s8\},64
+[	 ]*[0-9a-f]+:[	 ]+baf2[	 ]+cm.pop[	 ]+\{ra,s0-s11\},64
+[	 ]*[0-9a-f]+:[	 ]+ba4e[	 ]+cm.pop[	 ]+\{ra\},64
+[	 ]*[0-9a-f]+:[	 ]+ba5e[	 ]+cm.pop[	 ]+\{ra,s0\},64
+[	 ]*[0-9a-f]+:[	 ]+ba6e[	 ]+cm.pop[	 ]+\{ra,s0-s1\},64
+[	 ]*[0-9a-f]+:[	 ]+ba7e[	 ]+cm.pop[	 ]+\{ra,s0-s2\},64
+[	 ]*[0-9a-f]+:[	 ]+bad6[	 ]+cm.pop[	 ]+\{ra,s0-s8\},64
+[	 ]*[0-9a-f]+:[	 ]+baf2[	 ]+cm.pop[	 ]+\{ra,s0-s11},64
+[	 ]*[0-9a-f]+:[	 ]+ba42[	 ]+cm.pop[	 ]+\{ra\},16
+[	 ]*[0-9a-f]+:[	 ]+ba46[	 ]+cm.pop[	 ]+\{ra\},32
+[	 ]*[0-9a-f]+:[	 ]+ba4e[	 ]+cm.pop[	 ]+\{ra\},64
+[	 ]*[0-9a-f]+:[	 ]+ba72[	 ]+cm.pop[	 ]+\{ra,s0-s2\},16
+[	 ]*[0-9a-f]+:[	 ]+ba76[	 ]+cm.pop[	 ]+\{ra,s0-s2\},32
+[	 ]*[0-9a-f]+:[	 ]+ba7e[	 ]+cm.pop[	 ]+\{ra,s0-s2\},64
+[	 ]*[0-9a-f]+:[	 ]+ba82[	 ]+cm.pop[	 ]+\{ra,s0-s3\},32
+[	 ]*[0-9a-f]+:[	 ]+ba8a[	 ]+cm.pop[	 ]+\{ra,s0-s3\},64
+[	 ]*[0-9a-f]+:[	 ]+ba8e[	 ]+cm.pop[	 ]+\{ra,s0-s3\},80
+[	 ]*[0-9a-f]+:[	 ]+bab2[	 ]+cm.pop[	 ]+\{ra,s0-s6\},32
+[	 ]*[0-9a-f]+:[	 ]+baba[	 ]+cm.pop[	 ]+\{ra,s0-s6\},64
+[	 ]*[0-9a-f]+:[	 ]+babe[	 ]+cm.pop[	 ]+\{ra,s0-s6\},80
+[	 ]*[0-9a-f]+:[	 ]+bac2[	 ]+cm.pop[	 ]+\{ra,s0-s7\},48
+[	 ]*[0-9a-f]+:[	 ]+bac6[	 ]+cm.pop[	 ]+\{ra,s0-s7\},64
+[	 ]*[0-9a-f]+:[	 ]+bace[	 ]+cm.pop[	 ]+\{ra,s0-s7\},96
+[	 ]*[0-9a-f]+:[	 ]+bae2[	 ]+cm.pop[	 ]+\{ra,s0-s9\},48
+[	 ]*[0-9a-f]+:[	 ]+bae6[	 ]+cm.pop[	 ]+\{ra,s0-s9\},64
+[	 ]*[0-9a-f]+:[	 ]+baee[	 ]+cm.pop[	 ]+\{ra,s0-s9\},96
+[	 ]*[0-9a-f]+:[	 ]+baf2[	 ]+cm.pop[	 ]+\{ra,s0-s11\},64
+[	 ]*[0-9a-f]+:[	 ]+baf6[	 ]+cm.pop[	 ]+\{ra,s0-s11\},80
+[	 ]*[0-9a-f]+:[	 ]+bafa[	 ]+cm.pop[	 ]+\{ra,s0-s11\},96
+[	 ]*[0-9a-f]+:[	 ]+bafe[	 ]+cm.pop[	 ]+\{ra,s0-s11\},112

gas/testsuite/gas/riscv/zc-zcmp-pop-rv32.s

@@ -0,0 +1,43 @@
+zcmp32:
+    # abi names
+    cm.pop {ra}, 64
+    cm.pop {ra, s0}, 64
+    cm.pop {ra, s0-s1}, 64
+    cm.pop {ra, s0-s2}, 64
+    cm.pop {ra, s0-s8}, 64
+    cm.pop {ra, s0-s11}, 64
+
+    # numeric names
+    cm.pop {x1}, 64
+    cm.pop {x1, x8}, 64
+    cm.pop {x1, x8-x9}, 64
+    cm.pop {x1, x8-x9, x18}, 64
+    cm.pop {x1, x8-x9, x18-x24}, 64
+    cm.pop {x1, x8-x9, x18-x27}, 64
+
+    # spimm
+    cm.pop {ra}, 16
+    cm.pop {ra}, 32
+    cm.pop {ra}, 64
+    cm.pop {ra, s0-s2}, 16
+    cm.pop {ra, s0-s2}, 32
+    cm.pop {ra, s0-s2}, 64
+
+    cm.pop {ra, s0-s3}, 32
+    cm.pop {ra, s0-s3}, 64
+    cm.pop {ra, s0-s3}, 80
+    cm.pop {ra, s0-s6}, 32
+    cm.pop {ra, s0-s6}, 64
+    cm.pop {ra, s0-s6}, 80
+
+    cm.pop {ra, s0-s7}, 48
+    cm.pop {ra, s0-s7}, 64
+    cm.pop {ra, s0-s7}, 96
+    cm.pop {ra, s0-s9}, 48
+    cm.pop {ra, s0-s9}, 64
+    cm.pop {ra, s0-s9}, 96
+
+    cm.pop {ra, s0-s11}, 64
+    cm.pop {ra, s0-s11}, 80
+    cm.pop {ra, s0-s11}, 96
+    cm.pop {ra, s0-s11}, 112

gas/testsuite/gas/riscv/zc-zcmp-pop-rv64-fail.d

@@ -0,0 +1,3 @@
+#as: -march=rv64i_zca_zcmp
+#source: zc-zcmp-pop-rv64-fail.s
+#error_output: zc-zcmp-pop-rv64-fail.l

gas/testsuite/gas/riscv/zc-zcmp-pop-rv64-fail.l

@@ -0,0 +1,83 @@
+.*: Assembler messages:
+.*: Error: illegal operands `cm.pop \{zero\},64'
+.*: Error: illegal operands `cm.pop \{sp\},64'
+.*: Error: illegal operands `cm.pop \{gp\},64'
+.*: Error: illegal operands `cm.pop \{tp\},64'
+.*: Error: illegal operands `cm.pop \{t1\},64'
+.*: Error: illegal operands `cm.pop \{s1\},64'
+.*: Error: illegal operands `cm.pop \{a9\},64'
+.*: Error: illegal operands `cm.pop \{ra,zero\},64'
+.*: Error: illegal operands `cm.pop \{ra,ra\},64'
+.*: Error: illegal operands `cm.pop \{ra,sp\},64'
+.*: Error: illegal operands `cm.pop \{ra,gp\},64'
+.*: Error: illegal operands `cm.pop \{ra,tp\},64'
+.*: Error: illegal operands `cm.pop \{ra,a0\},64'
+.*: Error: illegal operands `cm.pop \{ra,t0\},64'
+.*: Error: illegal operands `cm.pop \{ra,s1\},64'
+.*: Error: illegal operands `cm.pop \{ra,s1-s2\},64'
+.*: Error: illegal operands `cm.pop \{ra,t0-t2\},64'
+.*: Error: illegal operands `cm.pop \{ra,t0-s8\},112'
+.*: Error: illegal operands `cm.pop \{ra,s0-s12\},112'
+.*: Error: illegal operands `cm.pop \{x0\},64'
+.*: Error: illegal operands `cm.pop \{x2\},64'
+.*: Error: illegal operands `cm.pop \{x3\},64'
+.*: Error: illegal operands `cm.pop \{x4\},64'
+.*: Error: illegal operands `cm.pop \{x31\},64'
+.*: Error: illegal operands `cm.pop \{x17\},64'
+.*: Error: illegal operands `cm.pop \{x1,x7\},64'
+.*: Error: illegal operands `cm.pop \{x1,x9\},64'
+.*: Error: illegal operands `cm.pop \{x1,x7-x9\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x10,x18\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x17\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x19\},64'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x17-x24\},112'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x19-x25\},112'
+.*: Error: illegal operands `cm.pop \{x1,x8-x9,x18-x28\},112'
+.*: Error: illegal operands `cm.pop \{ra\},0'
+.*: Error: illegal operands `cm.pop \{ra\},80'
+.*: Error: illegal operands `cm.pop \{ra\},15'
+.*: Error: illegal operands `cm.pop \{ra\},65'
+.*: Error: illegal operands `cm.pop \{ra,s0\},0'
+.*: Error: illegal operands `cm.pop \{ra,s0\},80'
+.*: Error: illegal operands `cm.pop \{ra,s0\},15'
+.*: Error: illegal operands `cm.pop \{ra,s0\},65'
+.*: Error: illegal operands `cm.pop \{ra,s0-s1\},16'
+.*: Error: illegal operands `cm.pop \{ra,s0-s1\},96'
+.*: Error: illegal operands `cm.pop \{ra,s0-s1\},31'
+.*: Error: illegal operands `cm.pop \{ra,s0-s1\},81'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},16'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},96'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},31'
+.*: Error: illegal operands `cm.pop \{ra,s0-s2\},81'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},32'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},112'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},47'
+.*: Error: illegal operands `cm.pop \{ra,s0-s3\},97'
+.*: Error: illegal operands `cm.pop \{ra,s0-s4\},32'
+.*: Error: illegal operands `cm.pop \{ra,s0-s4\},112'
+.*: Error: illegal operands `cm.pop \{ra,s0-s4\},47'
+.*: Error: illegal operands `cm.pop \{ra,s0-s4\},97'
+.*: Error: illegal operands `cm.pop \{ra,s0-s5\},48'
+.*: Error: illegal operands `cm.pop \{ra,s0-s5\},128'
+.*: Error: illegal operands `cm.pop \{ra,s0-s5\},63'
+.*: Error: illegal operands `cm.pop \{ra,s0-s5\},113'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},48'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},128'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},63'
+.*: Error: illegal operands `cm.pop \{ra,s0-s6\},113'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},64'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},144'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},79'
+.*: Error: illegal operands `cm.pop \{ra,s0-s7\},129'
+.*: Error: illegal operands `cm.pop \{ra,s0-s8\},64'
+.*: Error: illegal operands `cm.pop \{ra,s0-s8\},144'
+.*: Error: illegal operands `cm.pop \{ra,s0-s8\},79'
+.*: Error: illegal operands `cm.pop \{ra,s0-s8\},129'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},80'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},160'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},95'
+.*: Error: illegal operands `cm.pop \{ra,s0-s9\},145'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},96'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},176'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},111'
+.*: Error: illegal operands `cm.pop \{ra,s0-s11\},161'