From: Andreas Krebbel Date: Thu, 3 Dec 2020 15:31:15 +0000 (+0100) Subject: IBM Z: Add support for HLASM extended mnemonics X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b10b530a4566888492ac693773e1e35f66c4b7c4;p=binutils-gdb.git IBM Z: Add support for HLASM extended mnemonics Add extended mnemonics used in the HLASM assembler. All of them are just aliases for instructions we already support and help when assembling code which was written for the HLASM assembler. The HLASM mnemonics are documented here: https://www.ibm.com/support/knowledgecenter/SSENW6_1.6.0/com.ibm.hlasm.v1r6.asm/asmr1023.pdf See the 'Branching with extended mnemonic codes' chapter. objdump will still print the existing mnemonics with the exception of relative nop branches (i.e. conditional branches with an empty condition code mask). Now we have jnop and jgnop which will be used by objdump when possible. The same change have been applied to the LLVM assembler: https://reviews.llvm.org/D92185 opcodes/ * s390-opc.txt: Add extended mnemonics. gas/ * testsuite/gas/s390/esa-g5.s: Test new extended mnemonics. * testsuite/gas/s390/esa-g5.d: Likewise. * testsuite/gas/s390/esa-z900.s: Likewise. * testsuite/gas/s390/esa-z900.d: Likewise. * testsuite/gas/s390/zarch-z900.s: Likewise. * testsuite/gas/s390/zarch-z900.d: Likewise. ld/ * testsuite/ld-s390/tlsbin_64.dd: The newly added jgnop mnemonic replaces long relative branches with empty condition code mask. --- diff --git a/gas/ChangeLog b/gas/ChangeLog index c0102b51a49..96935a61f2c 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,12 @@ +2020-12-03 Andreas Krebbel + + * testsuite/gas/s390/esa-g5.s: Test new extended mnemonics. + * testsuite/gas/s390/esa-g5.d: Likewise. + * testsuite/gas/s390/esa-z900.s: Likewise. + * testsuite/gas/s390/esa-z900.d: Likewise. + * testsuite/gas/s390/zarch-z900.s: Likewise. + * testsuite/gas/s390/zarch-z900.d: Likewise. + 2020-12-01 Nelson Chu * testsuite/gas/riscv/attribute-10.d: Updated. diff --git a/gas/testsuite/gas/s390/esa-g5.d b/gas/testsuite/gas/s390/esa-g5.d index 949ef141c1a..67a971bef15 100644 --- a/gas/testsuite/gas/s390/esa-g5.d +++ b/gas/testsuite/gas/s390/esa-g5.d @@ -78,10 +78,14 @@ Disassembly of section .text: .*: 07 29 [ ]*bhr %r9 .*: 07 f9 [ ]*br %r9 .*: a7 95 00 00 [ ]*bras %r9,e2 -.*: a7 64 00 00 [ ]*jlh e6 -.*: a7 66 00 00 [ ]*brct %r6,ea -.*: 84 69 00 00 [ ]*brxh %r6,%r9,ee -.*: 85 69 00 00 [ ]*brxle %r6,%r9,f2 +.*: a7 65 00 00 [ ]*bras %r6,e6 +.*: a7 64 00 00 [ ]*jlh ea +.*: a7 66 00 00 [ ]*brct %r6,ee +.*: a7 66 00 00 [ ]*brct %r6,f2 +.*: 84 69 00 00 [ ]*brxh %r6,%r9,f6 +.*: 84 69 00 00 [ ]*brxh %r6,%r9,fa +.*: 85 69 00 00 [ ]*brxle %r6,%r9,fe +.*: 85 69 00 00 [ ]*brxle %r6,%r9,102 .*: b2 5a 00 69 [ ]*bsa %r6,%r9 .*: b2 58 00 69 [ ]*bsg %r6,%r9 .*: 0b 69 [ ]*bsm %r6,%r9 @@ -180,27 +184,49 @@ Disassembly of section .text: .*: b2 21 00 69 [ ]*ipte %r6,%r9 .*: b2 29 00 69 [ ]*iske %r6,%r9 .*: b2 23 00 69 [ ]*ivsk %r6,%r9 -.*: a7 f4 00 00 [ ]*j 278 -.*: a7 84 00 00 [ ]*je 27c -.*: a7 24 00 00 [ ]*jh 280 -.*: a7 a4 00 00 [ ]*jhe 284 -.*: a7 44 00 00 [ ]*jl 288 -.*: a7 c4 00 00 [ ]*jle 28c -.*: a7 64 00 00 [ ]*jlh 290 -.*: a7 44 00 00 [ ]*jl 294 -.*: a7 74 00 00 [ ]*jne 298 -.*: a7 d4 00 00 [ ]*jnh 29c -.*: a7 54 00 00 [ ]*jnhe 2a0 -.*: a7 b4 00 00 [ ]*jnl 2a4 -.*: a7 34 00 00 [ ]*jnle 2a8 -.*: a7 94 00 00 [ ]*jnlh 2ac -.*: a7 b4 00 00 [ ]*jnl 2b0 -.*: a7 e4 00 00 [ ]*jno 2b4 -.*: a7 d4 00 00 [ ]*jnh 2b8 -.*: a7 74 00 00 [ ]*jne 2bc -.*: a7 14 00 00 [ ]*jo 2c0 -.*: a7 24 00 00 [ ]*jh 2c4 -.*: a7 84 00 00 [ ]*je 2c8 +.*: a7 f4 00 00 [ ]*j 288 +.*: a7 84 00 00 [ ]*je 28c +.*: a7 24 00 00 [ ]*jh 290 +.*: a7 a4 00 00 [ ]*jhe 294 +.*: a7 44 00 00 [ ]*jl 298 +.*: a7 c4 00 00 [ ]*jle 29c +.*: a7 64 00 00 [ ]*jlh 2a0 +.*: a7 44 00 00 [ ]*jl 2a4 +.*: a7 74 00 00 [ ]*jne 2a8 +.*: a7 d4 00 00 [ ]*jnh 2ac +.*: a7 54 00 00 [ ]*jnhe 2b0 +.*: a7 b4 00 00 [ ]*jnl 2b4 +.*: a7 34 00 00 [ ]*jnle 2b8 +.*: a7 94 00 00 [ ]*jnlh 2bc +.*: a7 b4 00 00 [ ]*jnl 2c0 +.*: a7 e4 00 00 [ ]*jno 2c4 +.*: a7 d4 00 00 [ ]*jnh 2c8 +.*: a7 74 00 00 [ ]*jne 2cc +.*: a7 14 00 00 [ ]*jo 2d0 +.*: a7 24 00 00 [ ]*jh 2d4 +.*: a7 84 00 00 [ ]*je 2d8 +.*: a7 04 00 00 [ ]*jnop 2dc +.*: a7 14 00 00 [ ]*jo 2e0 +.*: a7 24 00 00 [ ]*jh 2e4 +.*: a7 24 00 00 [ ]*jh 2e8 +.*: a7 34 00 00 [ ]*jnle 2ec +.*: a7 44 00 00 [ ]*jl 2f0 +.*: a7 44 00 00 [ ]*jl 2f4 +.*: a7 54 00 00 [ ]*jnhe 2f8 +.*: a7 64 00 00 [ ]*jlh 2fc +.*: a7 74 00 00 [ ]*jne 300 +.*: a7 74 00 00 [ ]*jne 304 +.*: a7 84 00 00 [ ]*je 308 +.*: a7 84 00 00 [ ]*je 30c +.*: a7 94 00 00 [ ]*jnlh 310 +.*: a7 a4 00 00 [ ]*jhe 314 +.*: a7 b4 00 00 [ ]*jnl 318 +.*: a7 b4 00 00 [ ]*jnl 31c +.*: a7 c4 00 00 [ ]*jle 320 +.*: a7 d4 00 00 [ ]*jnh 324 +.*: a7 d4 00 00 [ ]*jnh 328 +.*: a7 e4 00 00 [ ]*jno 32c +.*: a7 f4 00 00 [ ]*j 330 .*: ed 65 af ff 00 18 [ ]*kdb %f6,4095\(%r5,%r10\) .*: b3 18 00 69 [ ]*kdbr %f6,%f9 .*: ed 65 af ff 00 08 [ ]*keb %f6,4095\(%r5,%r10\) @@ -483,4 +509,4 @@ Disassembly of section .text: .*: f8 58 5f ff af ff [ ]*zap 4095\(6,%r5\),4095\(9,%r10\) .*: b2 21 b0 69 [ ]*ipte %r6,%r9,%r11 .*: b2 21 bd 69 [ ]*ipte %r6,%r9,%r11,13 -.*: 07 07 [ ]*nopr %r7 +.*: 07 07 [ ]*nopr %r7 diff --git a/gas/testsuite/gas/s390/esa-g5.s b/gas/testsuite/gas/s390/esa-g5.s index c417b818add..ee3d6319b19 100644 --- a/gas/testsuite/gas/s390/esa-g5.s +++ b/gas/testsuite/gas/s390/esa-g5.s @@ -72,10 +72,14 @@ foo: bpr %r9 br %r9 bras %r9,. + jas %r6,. brc 6,. brct 6,. + jct %r6,. brxh %r6,%r9,. + jxh %r6,%r9,. brxle %r6,%r9,. + jxle %r6,%r9,. bsa %r6,%r9 bsg %r6,%r9 bsm %r6,%r9 @@ -195,6 +199,28 @@ foo: jo . jp . jz . + jnop . + bro . + brh . + brp . + brnle . + brl . + brm . + brnhe . + brlh . + brne . + brnz . + bre . + brz . + brnlh . + brhe . + brnl . + brnm . + brle . + brnh . + brnp . + brno . + bru . kdb %f6,4095(%r5,%r10) kdbr %f6,%f9 keb %f6,4095(%r5,%r10) diff --git a/gas/testsuite/gas/s390/esa-z900.d b/gas/testsuite/gas/s390/esa-z900.d index f6ff0812d89..42f408b624f 100644 --- a/gas/testsuite/gas/s390/esa-z900.d +++ b/gas/testsuite/gas/s390/esa-z900.d @@ -6,29 +6,52 @@ Disassembly of section .text: .* : -.*: c0 f4 00 00 00 00 [ ]*jg 0 \ -.*: c0 14 00 00 00 00 [ ]*jgo 6 \ -.*: c0 24 00 00 00 00 [ ]*jgh c \ -.*: c0 24 00 00 00 00 [ ]*jgh 12 \ -.*: c0 34 00 00 00 00 [ ]*jgnle 18 \ -.*: c0 44 00 00 00 00 [ ]*jgl 1e \ -.*: c0 44 00 00 00 00 [ ]*jgl 24 \ -.*: c0 54 00 00 00 00 [ ]*jgnhe 2a \ -.*: c0 64 00 00 00 00 [ ]*jglh 30 \ -.*: c0 74 00 00 00 00 [ ]*jgne 36 \ -.*: c0 74 00 00 00 00 [ ]*jgne 3c \ -.*: c0 84 00 00 00 00 [ ]*jge 42 \ -.*: c0 84 00 00 00 00 [ ]*jge 48 \ -.*: c0 94 00 00 00 00 [ ]*jgnlh 4e \ -.*: c0 a4 00 00 00 00 [ ]*jghe 54 \ -.*: c0 b4 00 00 00 00 [ ]*jgnl 5a \ -.*: c0 b4 00 00 00 00 [ ]*jgnl 60 \ -.*: c0 c4 00 00 00 00 [ ]*jgle 66 \ -.*: c0 d4 00 00 00 00 [ ]*jgnh 6c \ -.*: c0 d4 00 00 00 00 [ ]*jgnh 72 \ -.*: c0 e4 00 00 00 00 [ ]*jgno 78 \ -.*: c0 f4 00 00 00 00 [ ]*jg 7e \ -.*: c0 65 00 00 00 00 [ ]*brasl %r6,84 \ +.*: c0 f4 00 00 00 00 [ ]*jg 0 +.*: c0 04 00 00 00 00 [ ]*jgnop 6 +.*: c0 14 00 00 00 00 [ ]*jgo c +.*: c0 24 00 00 00 00 [ ]*jgh 12 +.*: c0 24 00 00 00 00 [ ]*jgh 18 +.*: c0 34 00 00 00 00 [ ]*jgnle 1e +.*: c0 44 00 00 00 00 [ ]*jgl 24 +.*: c0 44 00 00 00 00 [ ]*jgl 2a +.*: c0 54 00 00 00 00 [ ]*jgnhe 30 +.*: c0 64 00 00 00 00 [ ]*jglh 36 +.*: c0 74 00 00 00 00 [ ]*jgne 3c +.*: c0 74 00 00 00 00 [ ]*jgne 42 +.*: c0 84 00 00 00 00 [ ]*jge 48 +.*: c0 84 00 00 00 00 [ ]*jge 4e +.*: c0 94 00 00 00 00 [ ]*jgnlh 54 +.*: c0 a4 00 00 00 00 [ ]*jghe 5a +.*: c0 b4 00 00 00 00 [ ]*jgnl 60 +.*: c0 b4 00 00 00 00 [ ]*jgnl 66 +.*: c0 c4 00 00 00 00 [ ]*jgle 6c +.*: c0 d4 00 00 00 00 [ ]*jgnh 72 +.*: c0 d4 00 00 00 00 [ ]*jgnh 78 +.*: c0 e4 00 00 00 00 [ ]*jgno 7e +.*: c0 f4 00 00 00 00 [ ]*jg 84 +.*: c0 14 00 00 00 00 [ ]*jgo 8a +.*: c0 24 00 00 00 00 [ ]*jgh 90 +.*: c0 24 00 00 00 00 [ ]*jgh 96 +.*: c0 34 00 00 00 00 [ ]*jgnle 9c +.*: c0 44 00 00 00 00 [ ]*jgl a2 +.*: c0 44 00 00 00 00 [ ]*jgl a8 +.*: c0 54 00 00 00 00 [ ]*jgnhe ae +.*: c0 64 00 00 00 00 [ ]*jglh b4 +.*: c0 74 00 00 00 00 [ ]*jgne ba +.*: c0 74 00 00 00 00 [ ]*jgne c0 +.*: c0 84 00 00 00 00 [ ]*jge c6 +.*: c0 84 00 00 00 00 [ ]*jge cc +.*: c0 94 00 00 00 00 [ ]*jgnlh d2 +.*: c0 a4 00 00 00 00 [ ]*jghe d8 +.*: c0 b4 00 00 00 00 [ ]*jgnl de +.*: c0 b4 00 00 00 00 [ ]*jgnl e4 +.*: c0 c4 00 00 00 00 [ ]*jgle ea +.*: c0 d4 00 00 00 00 [ ]*jgnh f0 +.*: c0 d4 00 00 00 00 [ ]*jgnh f6 +.*: c0 e4 00 00 00 00 [ ]*jgno fc +.*: c0 f4 00 00 00 00 [ ]*jg 102 +.*: c0 65 00 00 00 00 [ ]*brasl %r6,108 +.*: c0 65 00 00 00 00 [ ]*brasl %r6,10e .*: 01 0b [ ]*tam .*: 01 0c [ ]*sam24 .*: 01 0d [ ]*sam31 @@ -39,7 +62,7 @@ Disassembly of section .text: .*: b9 97 00 69 [ ]*dlr %r6,%r9 .*: b9 98 00 69 [ ]*alcr %r6,%r9 .*: b9 99 00 69 [ ]*slbr %r6,%r9 -.*: c0 60 00 00 00 00 [ ]*larl %r6,ac \ +.*: c0 60 00 00 00 00 [ ]*larl %r6,136 .*: e3 65 af ff 00 1e [ ]*lrv %r6,4095\(%r5,%r10\) .*: e3 65 af ff 00 1f [ ]*lrvh %r6,4095\(%r5,%r10\) .*: e3 65 af ff 00 3e [ ]*strv %r6,4095\(%r5,%r10\) @@ -49,3 +72,4 @@ Disassembly of section .text: .*: e3 65 af ff 00 98 [ ]*alc %r6,4095\(%r5,%r10\) .*: e3 65 af ff 00 99 [ ]*slb %r6,4095\(%r5,%r10\) .*: eb 69 5f ff 00 1d [ ]*rll %r6,%r9,4095\(%r5\) +.*: 07 07 [ ]*nopr %r7 diff --git a/gas/testsuite/gas/s390/esa-z900.s b/gas/testsuite/gas/s390/esa-z900.s index 815732df37c..7a006168f9e 100644 --- a/gas/testsuite/gas/s390/esa-z900.s +++ b/gas/testsuite/gas/s390/esa-z900.s @@ -1,6 +1,7 @@ .text foo: brcl 15,. + jgnop . jgo . jgh . jgp . @@ -22,7 +23,29 @@ foo: jgnp . jgno . jg . + brol . + brhl . + brpl . + brnlel . + brll . + brml . + brnhel . + brlhl . + brnel . + brnzl . + brel . + brzl . + brnlhl . + brhel . + brnll . + brnml . + brlel . + brnhl . + brnpl . + brnol . + brul . brasl %r6,. + jasl %r6,. tam sam24 sam31 diff --git a/gas/testsuite/gas/s390/zarch-z900.d b/gas/testsuite/gas/s390/zarch-z900.d index 8491a8f4e7a..8d292dfc11b 100644 --- a/gas/testsuite/gas/s390/zarch-z900.d +++ b/gas/testsuite/gas/s390/zarch-z900.d @@ -20,8 +20,11 @@ Disassembly of section .text: .*: e3 95 af ff 00 46 [ ]*bctg %r9,4095\(%r5,%r10\) .*: b9 46 00 96 [ ]*bctgr %r9,%r6 .*: a7 97 00 00 [ ]*brctg %r9,40 \ -.*: ec 96 00 00 00 44 [ ]*brxhg %r9,%r6,44 -.*: ec 96 00 00 00 45 [ ]*brxlg %r9,%r6,4a +.*: a7 67 00 00 [ ]*brctg %r6,44 +.*: ec 96 00 00 00 44 [ ]*brxhg %r9,%r6,48 +.*: ec 69 00 00 00 44 [ ]*brxhg %r6,%r9,4e +.*: ec 96 00 00 00 45 [ ]*brxlg %r9,%r6,54 +.*: ec 69 00 00 00 45 [ ]*brxlg %r6,%r9,5a .*: eb 96 5f ff 00 44 [ ]*bxhg %r9,%r6,4095\(%r5\) .*: eb 96 5f ff 00 45 [ ]*bxleg %r9,%r6,4095\(%r5\) .*: b3 a5 00 96 [ ]*cdgbr %f9,%r6 diff --git a/gas/testsuite/gas/s390/zarch-z900.s b/gas/testsuite/gas/s390/zarch-z900.s index a175cca2f4f..96d27e7b7e2 100644 --- a/gas/testsuite/gas/s390/zarch-z900.s +++ b/gas/testsuite/gas/s390/zarch-z900.s @@ -14,8 +14,11 @@ foo: bctg %r9,4095(%r5,%r10) bctgr %r9,%r6 brctg %r9,. + jctg %r6,. brxhg %r9,%r6,. + jxhg %r6,%r9,. brxlg %r9,%r6,. + jxleg %r6,%r9,. bxhg %r9,%r6,4095(%r5) bxleg %r9,%r6,4095(%r5) cdgbr %f9,%r6 diff --git a/ld/ChangeLog b/ld/ChangeLog index 2dc5c6e79a3..4c5f0090d09 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2020-12-03 Andreas Krebbel + + * testsuite/ld-s390/tlsbin_64.dd: The newly added jgnop mnemonic + replaces long relative branches with empty condition code masks. + 2020-12-03 Maciej W. Rozycki * testsuite/ld-vax-elf/vax-elf.exp: Wrap excessively long lines diff --git a/ld/testsuite/ld-s390/tlsbin_64.dd b/ld/testsuite/ld-s390/tlsbin_64.dd index b984c5719c9..d2aa851af46 100644 --- a/ld/testsuite/ld-s390/tlsbin_64.dd +++ b/ld/testsuite/ld-s390/tlsbin_64.dd @@ -87,26 +87,26 @@ Disassembly of section .text: +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\) # GD -> LE with global variable defined in executable +[0-9a-f]+: e3 20 d0 10 00 04 lg %r2,16\(%r13\) - +[0-9a-f]+: c0 04 00 00 00 00 brcl 0,[0-9a-f]+ + +[0-9a-f]+: c0 04 00 00 00 00 jgnop [0-9a-f]+ +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\) # GD -> LE with local variable defined in executable +[0-9a-f]+: e3 20 d0 18 00 04 lg %r2,24\(%r13\) - +[0-9a-f]+: c0 04 00 00 00 00 brcl 0,[0-9a-f]+ + +[0-9a-f]+: c0 04 00 00 00 00 jgnop [0-9a-f]+ +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\) # GD -> LE with hidden variable defined in executable +[0-9a-f]+: e3 20 d0 20 00 04 lg %r2,32\(%r13\) - +[0-9a-f]+: c0 04 00 00 00 00 brcl 0,[0-9a-f]+ + +[0-9a-f]+: c0 04 00 00 00 00 jgnop [0-9a-f]+ +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\) # LD -> LE +[0-9a-f]+: e3 20 d0 28 00 04 lg %r2,40\(%r13\) - +[0-9a-f]+: c0 04 00 00 00 00 brcl 0,[0-9a-f]+ + +[0-9a-f]+: c0 04 00 00 00 00 jgnop [0-9a-f]+ +[0-9a-f]+: 41 32 90 00 la %r3,0\(%r2,%r9\) +[0-9a-f]+: e3 40 d0 30 00 04 lg %r4,48\(%r13\) +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\) +[0-9a-f]+: e3 40 d0 38 00 04 lg %r4,56\(%r13\) +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\) +[0-9a-f]+: e3 20 d0 40 00 04 lg %r2,64\(%r13\) - +[0-9a-f]+: c0 04 00 00 00 00 brcl 0,[0-9a-f]+ + +[0-9a-f]+: c0 04 00 00 00 00 jgnop [0-9a-f]+ +[0-9a-f]+: 41 32 90 00 la %r3,0\(%r2,%r9\) +[0-9a-f]+: e3 40 d0 48 00 04 lg %r4,72\(%r13\) +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\) diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 350b37464fc..c19c0aeba49 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,7 @@ +2020-12-03 Andreas Krebbel + + * s390-opc.txt: Add extended mnemonics. + 2020-12-01 Nelson Chu * riscv-opc.c (riscv_ext_version_table): Remove the p, v, n diff --git a/opcodes/s390-opc.txt b/opcodes/s390-opc.txt index 33dbeb38249..d84f9f798a4 100644 --- a/opcodes/s390-opc.txt +++ b/opcodes/s390-opc.txt @@ -246,10 +246,14 @@ d7 xc SS_L0RDRD "exclusive OR" g5 esa,zarch f8 zap SS_LLRDRD "zero and add" g5 esa,zarch a70a ahi RI_RI "add halfword immediate" g5 esa,zarch 84 brxh RSI_RRP "branch relative on index high" g5 esa,zarch +84 jxh RSI_RRP "branch relative on index high" g5 esa,zarch 85 brxle RSI_RRP "branch relative on index low or equal" g5 esa,zarch +85 jxle RSI_RRP "branch relative on index low or equal" g5 esa,zarch a705 bras RI_RP "branch relative and save" g5 esa,zarch +a705 jas RI_RP "branch relative and save" g5 esa,zarch a704 brc RI_UP "branch relative on condition" g5 esa,zarch a706 brct RI_RP "branch relative on count" g5 esa,zarch +a706 jct RI_RP "branch relative on count" g5 esa,zarch b241 cksm RRE_RR "checksum" g5 esa,zarch a70e chi RI_RI "compare halfword immediate" g5 esa,zarch a9 clcle RS_RRRD "compare logical long extended" g5 esa,zarch @@ -268,8 +272,11 @@ a701 tml RI_RU "test under mask low" g5 esa,zarch 4700 nop RX_0RRD "no operation" g5 esa,zarch optparm 4700 b*8 RX_0RRD "conditional branch" g5 esa,zarch 47f0 b RX_0RRD "unconditional branch" g5 esa,zarch +a704 jnop RI_0P "nop jump" g5 esa,zarch a704 j*8 RI_0P "conditional jump" g5 esa,zarch +a704 br*8 RI_0P "conditional jump" g5 esa,zarch a7f4 j RI_0P "unconditional jump" g5 esa,zarch +a7f4 bru RI_0P "unconditional jump" g5 esa,zarch b34a axbr RRE_FEFE "add extended bfp" g5 esa,zarch b31a adbr RRE_FF "add long bfp" g5 esa,zarch ed000000001a adb RXE_FRRD "add long bfp" g5 esa,zarch @@ -437,7 +444,9 @@ e3000000001b slgf RXE_RRRD "subtract logical 64<32" z900 zarch e3000000000c msg RXE_RRRD "multiply single 64" z900 zarch e3000000001c msgf RXE_RRRD "multiply single 64<32" z900 zarch ec0000000044 brxhg RIE_RRP "branch relative on index high 64" z900 zarch +ec0000000044 jxhg RIE_RRP "branch relative on index high 64" z900 zarch ec0000000045 brxlg RIE_RRP "branch relative on index low or equal 64" z900 zarch +ec0000000045 jxleg RIE_RRP "branch relative on index low or equal 64" z900 zarch eb0000000044 bxhg RSE_RRRD "branch on index high 64" z900 zarch eb0000000045 bxleg RSE_RRRD "branch on index low or equal 64" z900 zarch eb000000000c srlg RSE_RRRD "shift right single logical 64" z900 zarch @@ -462,10 +471,15 @@ eb0000000080 icmh RSE_RURD "insert characters under mask high" z900 zarch a702 tmhh RI_RU "test under mask high high" z900 zarch a703 tmhl RI_RU "test under mask high low" z900 zarch c004 brcl RIL_UP "branch relative on condition long" z900 esa,zarch +c004 jgnop RIL_0P "nop jump long" z900 esa,zarch c004 jg*8 RIL_0P "conditional jump long" z900 esa,zarch +c004 br*8l RIL_0P "conditional jump long" z900 esa,zarch c0f4 jg RIL_0P "unconditional jump long" z900 esa,zarch +c0f4 brul RIL_0P "unconditional jump long" z900 esa,zarch c005 brasl RIL_RP "branch relative and save long" z900 esa,zarch +c005 jasl RIL_RP "branch relative and save long" z900 esa,zarch a707 brctg RI_RP "branch relative on count 64" z900 zarch +a707 jctg RI_RP "branch relative on count 64" z900 zarch a709 lghi RI_RI "load halfword immediate 64" z900 zarch a70b aghi RI_RI "add halfword immediate 64" z900 zarch a70d mghi RI_RI "multiply halfword immediate 64" z900 zarch