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* ldlang.c (print_output_section_statement): If the output section

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statement has an update_dot_tree expression, apply it to
        print_dot.
        (print_input_section): Do not update print_dot if it would move
        print_dot backwards.
        (lang_do_assignments_1): If the output section statement has an
        update_dot_tree expression apply it to dot.

  * ld-scripts/overlay-size.t (end_of_bss_overlays): Define.
  (end_of_text_overlays): Define.
  (end_of_data_overlays): Define.
  * ld-scripts/overlay-size-map.d: Add expected values for
  end_of_bss_overlays, end_of_text_overlays and
  end_of_data_overlays.
This commit is contained in:
Nick Clifton
2008-06-12 11:27:38 +00:00
parent 1e6e8c4b76
commit 5590fba953
5 changed files with 43 additions and 1 deletions
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6
ld/testsuite/ld-scripts/overlay-size-map.d
View File

@ -5,6 +5,8 @@
#...
\.bss3 *0x0*20000 *0x20 load address 0x0*20040
#...
.*0x0+020030[ ]*end_of_bss_overlays.*
#...
\.mtext *0x0*10000 *0x20 load address 0x0*30000
#...
\.mbss *0x0*20030 *0x230 load address 0x0*20060
@ -15,9 +17,13 @@
#...
\.text3 *0x0*10020 *0x20 load address 0x0*300e0
#...
.*0x0+0100a0[ ]*end_of_text_overlays.*
#...
\.data1 *0x0*20260 *0x30 load address 0x0*30100
#...
\.data2 *0x0*20260 *0x40 load address 0x0*30130
#...
\.data3 *0x0*20260 *0x50 load address 0x0*30170
#...
.*0x0+0202b0[ ]*end_of_data_overlays.*
#pass

6
ld/testsuite/ld-scripts/overlay-size.t
View File

@ -31,6 +31,8 @@ SECTIONS
.bss3 { *(.bss3) }
} > DATAMEM
end_of_bss_overlays = . ;
.mtext : { *(.mtext) } > TEXTMEM AT > LOADMEM
.mbss : AT (__load_stop_bss3)
@ -46,6 +48,8 @@ SECTIONS
.text3 { *(.text3) }
} > TEXTMEM AT > LOADMEM
end_of_text_overlays = . ;
OVERLAY :
{
.data1 { *(.data1) }
@ -53,6 +57,8 @@ SECTIONS
.data3 { *(.data3) }
} > DATAMEM AT > LOADMEM
end_of_data_overlays = . ;
. = 0x8000;
/DISCARD/ : { *(.reginfo) }
}