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From: gdb-buildbot@sergiodj.net
To: gdb-testers@sourceware.org
Subject: [binutils-gdb] PR25277, microblaze opcode enumeration vs ISO/IEC TS 18661-3:2015
Date: Thu, 19 Dec 2019 00:42:00 -0000 [thread overview]
Message-ID: <1d29ab86cb5145cac5045c1a4113d8b8fbd4d9c6@gdb-build> (raw)
*** TEST RESULTS FOR COMMIT 1d29ab86cb5145cac5045c1a4113d8b8fbd4d9c6 ***
commit 1d29ab86cb5145cac5045c1a4113d8b8fbd4d9c6
Author: Dr N.W. Filardo <nwf20@cam.ac.uk>
AuthorDate: Thu Dec 19 10:44:50 2019 +1030
Commit: Alan Modra <amodra@gmail.com>
CommitDate: Thu Dec 19 10:54:47 2019 +1030
PR25277, microblaze opcode enumeration vs ISO/IEC TS 18661-3:2015
fadd, fmul, and fdiv are now, by ISO/IEC TS 18661-3:2015, defined to
refer to functions from the runtime subsystem.
PR 25277
* microblaze-opcm.h (enum microblaze_instr): Prefix fadd, fmul and
fdiv with "mbi_".
* microblaze-opc.h (opcodes): Adjust to suit.
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 96993a3ee6..0ace940313 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,10 @@
+2019-12-19 Dr N.W. Filardo <nwf20@cam.ac.uk>
+
+ PR 25277
+ * microblaze-opcm.h (enum microblaze_instr): Prefix fadd, fmul and
+ fdiv with "mbi_".
+ * microblaze-opc.h (opcodes): Adjust to suit.
+
2019-12-18 Alan Modra <amodra@gmail.com>
* alpha-opc.c (OP): Avoid signed overflow.
diff --git a/opcodes/microblaze-opc.h b/opcodes/microblaze-opc.h
index 62ee3c9a4d..afa49f67c0 100644
--- a/opcodes/microblaze-opc.h
+++ b/opcodes/microblaze-opc.h
@@ -255,10 +255,10 @@ struct op_code_struct
{"smi", INST_TYPE_RD_R1_IMM, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0xF8000000, OPCODE_MASK_H, invalid_inst, memory_store_inst },
{"msrset",INST_TYPE_RD_IMM15, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x94100000, OPCODE_MASK_H23N, msrset, special_inst },
{"msrclr",INST_TYPE_RD_IMM15, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x94110000, OPCODE_MASK_H23N, msrclr, special_inst },
- {"fadd", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000000, OPCODE_MASK_H4, fadd, arithmetic_inst },
+ {"fadd", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000000, OPCODE_MASK_H4, mbi_fadd, arithmetic_inst },
{"frsub", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000080, OPCODE_MASK_H4, frsub, arithmetic_inst },
- {"fmul", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000100, OPCODE_MASK_H4, fmul, arithmetic_inst },
- {"fdiv", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000180, OPCODE_MASK_H4, fdiv, arithmetic_inst },
+ {"fmul", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000100, OPCODE_MASK_H4, mbi_fmul, arithmetic_inst },
+ {"fdiv", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000180, OPCODE_MASK_H4, mbi_fdiv, arithmetic_inst },
{"fcmp.lt", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000210, OPCODE_MASK_H4, fcmp_lt, arithmetic_inst },
{"fcmp.eq", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000220, OPCODE_MASK_H4, fcmp_eq, arithmetic_inst },
{"fcmp.le", INST_TYPE_RD_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000230, OPCODE_MASK_H4, fcmp_le, arithmetic_inst },
diff --git a/opcodes/microblaze-opcm.h b/opcodes/microblaze-opcm.h
index 5a2d3b0c8b..b95571ad2a 100644
--- a/opcodes/microblaze-opcm.h
+++ b/opcodes/microblaze-opcm.h
@@ -40,7 +40,7 @@ enum microblaze_instr
brki, beqi, beqid, bnei, bneid, blti, bltid, blei, bleid, bgti,
bgtid, bgei, bgeid, lbu, lbur, lhu, lhur, lw, lwr, lwx, sb, sbr, sh,
shr, sw, swr, swx, lbui, lhui, lwi,
- sbi, shi, swi, msrset, msrclr, tuqula, fadd, frsub, fmul, fdiv,
+ sbi, shi, swi, msrset, msrclr, tuqula, mbi_fadd, frsub, mbi_fmul, mbi_fdiv,
fcmp_lt, fcmp_eq, fcmp_le, fcmp_gt, fcmp_ne, fcmp_ge, fcmp_un, flt,
fint, fsqrt,
tget, tcget, tnget, tncget, tput, tcput, tnput, tncput,
next reply other threads:[~2019-12-19 0:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 0:42 gdb-buildbot [this message]
2019-12-19 0:51 ` Failures on Ubuntu-Aarch64-m64, branch master gdb-buildbot
2019-12-19 1:07 ` Failures on Ubuntu-Aarch64-native-extended-gdbserver-m64, " gdb-buildbot
2019-12-19 1:22 ` Failures on Ubuntu-Aarch64-native-gdbserver-m64, " gdb-buildbot
2019-12-20 12:06 ` Failures on Fedora-i686, " gdb-buildbot
2019-12-20 12:15 ` Failures on Fedora-x86_64-m32, " gdb-buildbot
2019-12-20 12:54 ` Failures on Fedora-x86_64-m64, " gdb-buildbot
2019-12-20 12:59 ` Failures on Fedora-x86_64-native-extended-gdbserver-m64, " gdb-buildbot
2019-12-20 13:01 ` Failures on Fedora-x86_64-native-gdbserver-m32, " gdb-buildbot
2019-12-20 13:06 ` Failures on Fedora-x86_64-native-extended-gdbserver-m32, " gdb-buildbot
2019-12-20 13:26 ` Failures on Fedora-x86_64-native-gdbserver-m64, " gdb-buildbot
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