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Add support for the .bss pseudo-op to the Z80 assembler.

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PR 27047
	* config/tc-z80.c (s_bss): New function.
	(md_pseudo_table): Add bss entry.
This commit is contained in:
Nick Clifton
2020-12-11 16:49:38 +00:00
parent 07d9937a20
commit 14a772212b
2 changed files with 17 additions and 0 deletions
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7
gas/ChangeLog
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@ -1,3 +1,10 @@
2020-12-11 Sergey Belyashov <sergey.belyashov@gmail.com>
Nick Clifton <nickc@redhat.com>
PR 27047
* config/tc-z80.c (s_bss): New function.
(md_pseudo_table): Add bss entry.
2020-12-10 Nelson Chu <nelson.chu@sifive.com> 2020-12-10 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c (riscv_ext): New function. Use md_assemblef * config/tc-riscv.c (riscv_ext): New function. Use md_assemblef

10
gas/config/tc-z80.c
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@ -3445,6 +3445,15 @@ area (int arg)
psect (arg); psect (arg);
} }
/* Handle the .bss pseudo-op. */
static void
s_bss (int ignore ATTRIBUTE_UNUSED)
{
subseg_set (bss_section, 0);
demand_empty_rest_of_line ();
}
/* Port specific pseudo ops. */ /* Port specific pseudo ops. */
const pseudo_typeS md_pseudo_table[] = const pseudo_typeS md_pseudo_table[] =
{ {
@ -3460,6 +3469,7 @@ const pseudo_typeS md_pseudo_table[] =
{ ".hd64", set_inss, INS_Z180}, { ".hd64", set_inss, INS_Z180},
{ ".z80", set_inss, INS_Z80}, { ".z80", set_inss, INS_Z80},
{ ".z80n", set_inss, INS_Z80N}, { ".z80n", set_inss, INS_Z80N},
{ "bss", s_bss, 0},
{ "db" , emit_data, 1}, { "db" , emit_data, 1},
{ "d24", z80_cons, 3}, { "d24", z80_cons, 3},
{ "d32", z80_cons, 4}, { "d32", z80_cons, 4},