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Support the .f_floating, .d_floating, .g_floating and .h_floating directives

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for the VAX target in order to be more compatible with the VAX MACRO assembler.
This commit is contained in:
Nick Clifton 2005-04-01 14:17:17 +00:00
parent ce8d332a69
commit d2c5f73ed7
8 changed files with 48 additions and 5 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* NEWS: Mention [fdgh]_floating.
* config/atof-vax.c: Fix some whitespace.
* config/tc-vax.c (md_pseudo_table): Add "[fdgh]_floating".
2005-04-01 Nick Clifton <nickc@redhat.com>
* configure.in: Add a check for <unistd.h> providing a prototype

4
gas/NEWS
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@ -1,5 +1,9 @@
-*- text -*-
* Support the .f_floating, .d_floating, .g_floating and .h_floating directives
for the VAX target in order to be more compatible with the VAX MACRO
assembler.
* New command line option -mtune=[itanium1|itanium2] for IA64 targets.
Changes in 2.16:

2
gas/config/atof-vax.c
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@ -29,7 +29,7 @@
#define F_PRECISION 2
/* Length in LittleNums of guard bits. */
#define GUARD 2
#define GUARD 2
int flonum_gen2vax (int, FLONUM_TYPE *, LITTLENUM_TYPE *);

4
gas/config/tc-vax.c
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@ -251,6 +251,10 @@ const pseudo_typeS md_pseudo_table[] =
{"ffloat", float_cons, 'f'},
{"gfloat", float_cons, 'g'},
{"hfloat", float_cons, 'h'},
{"d_floating", float_cons, 'd'},
{"f_floating", float_cons, 'f'},
{"g_floating", float_cons, 'g'},
{"h_floating", float_cons, 'h'},
{NULL, NULL, 0},
};

11
gas/testsuite/ChangeLog
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@ -1,9 +1,12 @@
2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* gas/testsuite/gas/vax/elf-rel.d: Call gas with -k. Thanks to
Matt Thomas for figuring out.
* gas/testsuite/gas/vax/vax.exp: Run elf-rel.[sd] for NetBSD-ELF
and Linux.
* gas/vax/flonum.s: New testcase: Encode some flonums.
* gas/vax/flonum.d: Expected result of new testcase.
* gas/vax/vax.exp: Call the new testcase.
* gas/vax/elf-rel.d: Call gas with -k. Thanks to Matt Thomas for
figuring out.
* gas/vax/vax.exp: Run elf-rel.[sd] for NetBSD-ELF and Linux.
2005-04-01 Jan Beulich <jbeulich@novell.com>

12
gas/testsuite/gas/vax/flonum.d Normal file
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@ -0,0 +1,12 @@
#objdump: -sw
#name: VAX flonum test
.*: file format .*
Contents of section .data:
0000 fc3e5bd3 9e401006 1641751f 5d41e23b .*
0010 5d2e5de1 9241272c 37a6ce36 b5418cb9 .*
0020 287e0b24 3b40f227 c83c2bde 3f407b8f .*
0030 069ee40f 0440d61c 4ce09205 3810675c .*
0040 e3df062a 04406520 db16d80d d72f205e .*
0050 c746ae64 .*

12
gas/testsuite/gas/vax/flonum.s Normal file
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@ -0,0 +1,12 @@
.data
.float 0.12345
.ffloat 1.23456
.f_floating 2.34567
.double 3.45678
.dfloat 4.56789
.d_floating 5.67890
.gfloat 6.78901
.g_floating 7.89012
.hfloat 8.90123
.h_floating 9.01234

2
gas/testsuite/gas/vax/vax.exp
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@ -29,6 +29,8 @@ proc do_quad {} {
if [istarget vax-*-* ] then {
do_quad
run_dump_test "flonum"
if { [istarget vax-*-*elf*] || [istarget vax-*-linux-gnu*] } then {
run_dump_test "elf-rel"
}