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| author | Michael Meissner <gnu@the-meissners.org> | 1995-10-16 10:27:49 +0000 |
|---|---|---|
| committer | Michael Meissner <gnu@the-meissners.org> | 1995-10-16 10:27:49 +0000 |
| commit | 958e09079d71fdcb2caf46053a414e9c2af6c958 (patch) | |
| tree | b42a24b482bbf6ccd803935d82c11980b665bbb9 /gas | |
| parent | 4c2935f4c0c865a4ab347bd0b5c131923ec41534 (diff) | |
| download | gdb-958e09079d71fdcb2caf46053a414e9c2af6c958.zip gdb-958e09079d71fdcb2caf46053a414e9c2af6c958.tar.gz gdb-958e09079d71fdcb2caf46053a414e9c2af6c958.tar.bz2 | |
For -mcom, do not allow only POWER|PPC instructions.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 2 | ||||
| -rw-r--r-- | gas/config/tc-ppc.c | 8 |
2 files changed, 3 insertions, 7 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 5aedb42..50303a5 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -3,8 +3,6 @@ Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com> * config/tc-ppc.c (md_parse_option): Support for -mcom to turn on common mode operation. (md_show_usage): Add -mcom to usage message. - (md_begin): If the target CPU is common mode, only allow - instructions in both architectures. Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com> diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c index cdc0675..a6289df 100644 --- a/gas/config/tc-ppc.c +++ b/gas/config/tc-ppc.c @@ -583,7 +583,8 @@ md_parse_option (c, arg) ppc_size = PPC_OPCODE_64; } /* -mcom means assemble for the common intersection between Power - and PowerPC. */ + and PowerPC. At preseent, we just allow the union, rather + than the intersection. */ else if (strcmp (arg, "com") == 0) ppc_cpu = PPC_OPCODE_POWER | PPC_OPCODE_PPC; /* -many means to assemble for any architecture (PWR/PWRX/PPC). */ @@ -742,10 +743,7 @@ md_begin () if ((op->flags & ppc_cpu) != 0 && ((op->flags & (PPC_OPCODE_32 | PPC_OPCODE_64)) == 0 - || (op->flags & (PPC_OPCODE_32 | PPC_OPCODE_64)) == ppc_size) - /* If -mcom, check for instructions not in both Power/PowerPC */ - && (ppc_cpu != (PPC_OPCODE_POWER | PPC_OPCODE_PPC) - || (op->flags & (PPC_OPCODE_POWER | PPC_OPCODE_PPC)) == ppc_cpu)) + || (op->flags & (PPC_OPCODE_32 | PPC_OPCODE_64)) == ppc_size)) { const char *retval; |