* ld-mmix/sec-8m.d: Adjust test for dump using correct section

length.
	* ld-mmix/sec-9.d: Renamed test, formerly known as sec-5.d.
	* ld-mmix/sec-5.d, ld-mmix/b-offloc.s: Rewritten test.
This commit is contained in:
Hans-Peter Nilsson 2004-10-24 21:39:30 +00:00
parent ed0403211c
commit 1fddb8daad
5 changed files with 53 additions and 13 deletions

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@ -1,5 +1,10 @@
2004-10-24 Hans-Peter Nilsson <hp@bitrange.com> 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
* ld-mmix/sec-8m.d: Adjust test for dump using correct section
length.
* ld-mmix/sec-9.d: Renamed test, formerly known as sec-5.d.
* ld-mmix/sec-5.d, ld-mmix/b-offloc.s: Rewritten test.
* ld-mmix/getaa-6b.d, ld-mmix/getaa-6f.d, ld-mmix/getaa14b.d, * ld-mmix/getaa-6b.d, ld-mmix/getaa-6f.d, ld-mmix/getaa14b.d,
ld-mmix/getaa14f.d, ld-mmix/jumpa-6b.d, ld-mmix/jumpa-6f.d, ld-mmix/getaa14f.d, ld-mmix/jumpa-6b.d, ld-mmix/jumpa-6f.d,
ld-mmix/jumpa14b.d, ld-mmix/jumpa14f.d, ld-mmix/reg-1.d, ld-mmix/jumpa14b.d, ld-mmix/jumpa14f.d, ld-mmix/reg-1.d,

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@ -0,0 +1,9 @@
% The .text contents is supposed to be linked --oformat binary with
% b-post1.s and b-goodmain.s. The code below will provide a LOP_LOC
% with a 64-bit address (0x789abcdef0123456) then 16 bytes of % random data.
.text
.byte 0x98,1,0,2
.8byte 0x789abcdef0123458
.byte 0xb0,0x45,0x19,0x7d,0x2c,0x1b,0x3,0xb2
.byte 0xe4,0xdb,0xf8,0x77,0xf,0xc7,0x66,0xfb

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@ -1,21 +1,28 @@
#source: start.s #source: b-twoinsn.s
#ld: -m mmo -T $srcdir/$subdir/mmosec2.ld #source: b-offloc.s
#source: b-post1.s
#source: b-goodmain.s
#ld: --oformat binary
#objdump: -sh #objdump: -sh
# Check that sections are automatically created to cope with contents at # Check that sections are automatically created to cope with contents at
# unexpected addresses. We do this by linking .text at an unexpected # unexpected addresses when an mmo is read in. We used to do this by
# address. As .text (like .data) does not get a section descriptor, the # e.g. linking .text at an unexpected address, like in sec-9.d. That no
# output gets a LOP_LOC at an unexpected address, and a unique section is # longer works, because .text and .data now gets section descriptors at
# created. This test will have to be changed if .text gets a section # mmo output when the address and contents doesn't trivially reflect the
# descriptor if linked to an unexpected address. # section contents at link time. To test, we instead read in an mmo
# formed from a link to binary format, like the b-*.d tests for mmo
# execution paths.
.*: file format mmo .*: file format mmo
Sections: Sections:
Idx Name Size VMA LMA File off Algn Idx Name Size VMA LMA File off Algn
0 \.text 0+ 0+ 0+ 0+ 2\*\*2 0 \.text 0+8 0+ 0+ 0+ 2\*\*2
CONTENTS, ALLOC, LOAD, CODE
1 \.MMIX\.sec\.0 0+4 1000000000000000 1000000000000000 0+ 2\*\*2 1 \.MMIX\.sec\.0 0+10 789abcdef0123458 789abcdef0123458 0+ 2\*\*2
CONTENTS, ALLOC, LOAD CONTENTS, ALLOC, LOAD
Contents of section \.text:
0+ e3fd0001 e3fd0004 .*
Contents of section \.MMIX\.sec\.0: Contents of section \.MMIX\.sec\.0:
1000000000000000 e3fd0001 .* 789abcdef0123458 b045197d 2c1b03b2 e4dbf877 0fc766fb .*

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@ -13,7 +13,7 @@
# with a leading multiple-of-four number of zero bytes, those zero bytes # with a leading multiple-of-four number of zero bytes, those zero bytes
# would be omitted, and the "saved" bytes would be concatenated with the # would be omitted, and the "saved" bytes would be concatenated with the
# following (not-all-zeros) bytes. Hence a shift of the last bytes of the # following (not-all-zeros) bytes. Hence a shift of the last bytes of the
# first chunk. Note that the section will be padded in the output. # first chunk.
.*: file format mmo .*: file format mmo
@ -27,4 +27,4 @@ Contents of section \.text:
10010 33000000 00000000 00000000 00000000 .* 10010 33000000 00000000 00000000 00000000 .*
10020 00300000 00000000 00000000 00000000 .* 10020 00300000 00000000 00000000 00000000 .*
#... #...
18020 31000000 .* 18020 31 .*

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#source: start.s
#ld: -m mmo -T $srcdir/$subdir/mmosec2.ld
#objdump: -sh
# This is based on sec-5.d which used to link .text at an unexpected
# address to check that a special section was created in objdump when
# reading in contents at an unusual location without a proper section
# descriptor. As .text (like .data) now gets a section descriptor when
# linked to an unexpected location, the old test is transformed into a
# specific check that the section description for .text works.
.*: file format mmo
Sections:
Idx Name Size VMA LMA File off Algn
0 \.text 0+4 1000000000000000 1000000000000000 0+ 2\*\*2
CONTENTS, ALLOC, LOAD, READONLY, CODE
Contents of section \.text:
1000000000000000 e3fd0001 .*