gdb/testsuite/gdb.arch/powerpc-altivec3.exp

   1 # Copyright 2014-2023 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # This file is part of the gdb testsuite.
  17
  18 # Test PowerPC instructions disassembly.
  19
  20 standard_testfile .s
  21 set objfile [standard_output_file ${testfile}.o]
  22
  23 if {![istarget "powerpc*-*-*"]} {
  24     verbose "Skipping PowerPC instructions disassembly."
  25     return
  26 }
  27
  28 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug}] != "" } {
  29     untested "PowerPC instructions disassembly"
  30     return -1
  31 }
  32
  33 clean_restart ${objfile}
  34
  35 # Disassemble the function.
  36 set func ""
  37
  38 gdb_test "set disassembler-options altivec"
  39 set test "disass func"
  40 gdb_test_multiple $test $test {
  41     -re "\r\nDump of assembler code for function func:(\r\n.*\r\n)End of assembler dump.\r\n$gdb_prompt $" {
  42         set func $expect_out(1,string)
  43         pass $test
  44     }
  45 }
  46
  47 proc instr_to_patt {instr} {
  48     global decimal hex
  49     # 0x0000000000000018 <+24>: stxvd2x vs43,r4,r5
  50     return "\[ \t\]*$hex <\\+$decimal>:\[ \t\]*[string_to_regexp $instr]"
  51 }
  52
  53 proc func_check {instr} {
  54     global func
  55
  56     set test "found: $instr"
  57     if [regexp -nocase -line [instr_to_patt $instr] $func] {
  58         pass $test
  59     } else {
  60         fail $test
  61     }
  62 }
  63
  64 func_check "vmul10cuq v11,v30"
  65 func_check "vcmpneb v30,v1,v23"
  66 func_check "vpermr  v30,v19,v30,v29"
  67 func_check "vmul10ecuq v20,v20,v17"
  68 func_check "vcmpneh v27,v19,v31"
  69 func_check "vrlwmi  v6,v9,v23"
  70 func_check "vcmpnew v22,v26,v1"
  71 func_check "vrldmi  v24,v30,v25"
  72 func_check "vcmpnezb v19,v29,v22"
  73 func_check "vcmpnezh v8,v23,v19"
  74 func_check "vrlwnm  v27,v24,v11"
  75 func_check "vcmpnezw v21,v13,v10"
  76 func_check "vrldnm  v5,v20,v29"
  77 func_check "vmul10uq v30,v19"
  78 func_check "vextractub v24,v21,12"
  79 func_check "vmul10euq v0,v19,v28"
  80 func_check "vextractuh v10,v3,12"
  81 func_check "vextractuw v28,v12,7"
  82 func_check "vextractd v30,v27,1"
  83 func_check "vinsertb v25,v31,4"
  84 func_check "bcdcpsgn. v21,v14,v30"
  85 func_check "vinserth v22,v18,5"
  86 func_check "vinsertw v29,v22,1"
  87 func_check "vinsertd v29,v13,7"
  88 func_check "vcmpneb. v22,v25,v8"
  89 func_check "vcmpneh. v16,v15,v21"
  90 func_check "bcdus.  v22,v21,v31"
  91 func_check "vcmpnew. v1,v12,v12"
  92 func_check "bcds.   v5,v3,v8,1"
  93 func_check "bcdtrunc. v27,v22,v1,0"
  94 func_check "vcmpnezb. v2,v26,v0"
  95 func_check "bcdutrunc. v26,v14,v7"
  96 func_check "vcmpnezh. v16,v5,v12"
  97 func_check "bcdctsq. v24,v5"
  98 func_check "bcdcfsq. v7,v0,0"
  99 func_check "bcdctz. v30,v12,1"
 100 func_check "bcdctn. v17,v23"
 101 func_check "bcdcfz. v4,v15,1"
 102 func_check "bcdcfn. v29,v5,1"
 103 func_check "bcdsetsgn. v27,v12,0"
 104 func_check "vcmpnezw. v14,v28,v25"
 105 func_check "bcdsr.  v2,v2,v6,1"
 106 func_check "vbpermd v25,v0,v5"
 107 func_check "vclzlsbb r28,v25"
 108 func_check "vctzlsbb r2,v24"
 109 func_check "vnegw   v21,v11"
 110 func_check "vnegd   v17,v27"
 111 func_check "vprtybw v31,v23"
 112 func_check "vprtybd v21,v23"
 113 func_check "vprtybq v21,v18"
 114 func_check "vextsb2w v30,v4"
 115 func_check "vextsh2w v3,v26"
 116 func_check "vextsb2d v11,v17"
 117 func_check "vextsh2d v5,v10"
 118 func_check "vextsw2d v13,v25"
 119 func_check "vctzb   v25,v2"
 120 func_check "vctzh   v0,v3"
 121 func_check "vctzw   v22,v6"
 122 func_check "vctzd   v26,v24"
 123 func_check "vextublx r6,r31,v2"
 124 func_check "vextuhlx r13,r0,v18"
 125 func_check "vextuwlx r14,r30,v31"
 126 func_check "vsrv    v15,v12,v14"
 127 func_check "vextubrx r20,r10,v30"
 128 func_check "vslv    v21,v21,v2"
 129 func_check "vextuhrx r15,r9,v1"
 130 func_check "vextuwrx r21,r17,v16"
 131 func_check "vmsumudm v20,v21,v22,v23"