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Fix lots of linker testsuite failures for the FT32 target. 

* scripttempl/ft32.sc: Use fixed constants for memory region
	lengths.  Include DWARF debug sections.
	(.data .bss): Do not assign locations during relocatable links.
	* testsuite/ld-elf/compressed1d.d: Skip for FT32.
	* testsuite/ld-elf/sec-to-seg.exp: Likewise.
	* testsuite/ld-elf/sec64k.exp: Likewise.
	* testsuite/ld-elf/init-fini-array.d: XFail for FT32.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.s: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/lib/ld-lib.exp (check_shared_lib_support): Note
	that the FT32 does not support shared libraries.
This commit is contained in:
Nick Clifton 2016-05-18 10:11:47 +01:00
parent 7f9919700d
commit d1f70bdcab
14 changed files with 45 additions and 19 deletions
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18
ld/ChangeLog
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@ -1,3 +1,21 @@
2016-05-18 Nick Clifton <nickc@redhat.com>
* scripttempl/ft32.sc: Use fixed constants for memory region
lengths. Include DWARF debug sections.
(.data .bss): Do not assign locations during relocatable links.
* testsuite/ld-elf/compressed1d.d: Skip for FT32.
* testsuite/ld-elf/sec-to-seg.exp: Likewise.
* testsuite/ld-elf/sec64k.exp: Likewise.
* testsuite/ld-elf/init-fini-array.d: XFail for FT32.
* testsuite/ld-elf/merge.d: Likewise.
* testsuite/ld-elf/orphan-region.d: Likewise.
* testsuite/ld-elf/orphan.s: Likewise.
* testsuite/ld-elf/orphan3.d: Likewise.
* testsuite/ld-elf/pr349.d: Likewise.
* testsuite/ld-elf/warn2.d: Likewise.
* testsuite/lib/ld-lib.exp (check_shared_lib_support): Note
that the FT32 does not support shared libraries.
2016-05-17 H.J. Lu <hongjiu.lu@intel.com>
* testsuite/lib/ld-lib.exp (at_least_gcc_version): Check

2
ld/scripttempl/elf32msp430.sc
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@ -313,7 +313,7 @@ SECTIONS
.comment 0 : { *(.comment) }
EOF
source $srcdir/scripttempl/DWARF.sc
. $srcdir/scripttempl/DWARF.sc
cat <<EOF
.MSP430.attributes 0 :

18
ld/scripttempl/ft32.sc
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@ -14,13 +14,12 @@ OUTPUT_FORMAT("${OUTPUT_FORMAT}")
OUTPUT_ARCH(${ARCH})
${LIB_SEARCH_DIRS}
PROVIDE( __PMSIZE = 256K );
PROVIDE( __RAMSIZE = 64K );
MEMORY
{
flash (rx) : ORIGIN = 0, LENGTH = __PMSIZE
ram (rw!x) : ORIGIN = 0x800000, LENGTH = __RAMSIZE
/* Note - we cannot use "PROVIDE(len)" ... "LENGTH = len" as
PROVIDE statements are not evaluated inside MEMORY blocks. */
flash (rx) : ORIGIN = 0, LENGTH = 256K
ram (rw!x) : ORIGIN = 0x800000, LENGTH = 64K
}
SECTIONS
{
@ -35,14 +34,14 @@ SECTIONS
. = ALIGN(4);
} ${RELOCATING+ > flash}
${CONSTRUCTING+${TORS}}
.data : AT (ADDR (.text) + SIZEOF (.text))
.data : ${RELOCATING+ AT (ADDR (.text) + SIZEOF (.text))}
{
*(.data)
*(.rodata)
*(.rodata*)
${RELOCATING+ _edata = . ; }
} ${RELOCATING+ > ram}
.bss SIZEOF(.data) + ADDR(.data) :
.bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} :
{
${RELOCATING+ _bss_start = . ; }
*(.bss)
@ -61,5 +60,10 @@ SECTIONS
{
*(.stabstr)
}
EOF
. $srcdir/scripttempl/DWARF.sc
cat <<EOF
}
EOF

2
ld/testsuite/ld-elf/compressed1d.d
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@ -2,7 +2,7 @@
#as: --compress-debug-sections=none
#ld: -r --compress-debug-sections=zlib-gnu
#readelf: -SW
#notarget: arc*-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-* i370-*-* i860-*-* iq2000-*-* mn10200-*-* moxie-*-* msp430-*-* mt-*-* or1k-*-* pj-*-*
#notarget: arc*-*-* d30v-*-* dlx-*-* fr30-*-* frv-*-* ft32-*-* i370-*-* i860-*-* iq2000-*-* mn10200-*-* moxie-*-* msp430-*-* mt-*-* or1k-*-* pj-*-*
# Not all ELF targets use the elf.em emulation...
#failif

4
ld/testsuite/ld-elf/init-fini-arrays.d
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@ -1,9 +1,9 @@
#source: init-fini-arrays.s
#ld: -r
#readelf: -S --wide
#xfail: cr16-*-* crx-*-* msp430-*-*
#xfail: cr16-*-* crx-*-* ft32-*-* msp430-*-*
# msp430 puts the init_array and fini_array inside the .rodata section.
# cr16 and crx use non-standard scripts with memory regions, which don't play
# cr16, crx and ft32 use non-standard scripts with memory regions, which don't play
# well with unique group sections under ld -r.
#...

2
ld/testsuite/ld-elf/merge.d
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@ -6,7 +6,7 @@
#xfail: "i370-*-*" "i860-*-*" "i960-*-*" "ip2k-*-*" "iq2000-*-*" "lm32-*-*"
#xfail: "mcore-*-*" "mn102*-*-*" "ms1-*-*" "mep-*-*"
#xfail: "or32-*-*" "pj-*-*" "sparc*-*-*" "tic6x-*-*" "vax-*-*" "xstormy16-*-*"
#xfail: "xtensa*-*-*" "metag-*-*"
#xfail: "xtensa*-*-*" "metag-*-*" "ft32-*-*"
.*: file format .*elf.*

2
ld/testsuite/ld-elf/orphan-region.d
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@ -1,7 +1,7 @@
#source: orphan-region.s
#ld: -T orphan-region.ld -N -z stack-size=0
#readelf: -S -l --wide
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf ft32-*-* i860-*-* i960-*-*
#xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
#xfail: spu-*-* hppa*64*-*-* *-*-nacl*
# if not using elf32.em, you don't get fancy orphan handling

2
ld/testsuite/ld-elf/orphan.d
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@ -1,7 +1,7 @@
#source: orphan.s
#ld: -T orphan.ld
#readelf: -S --wide
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf ft32-*-* i860-*-* i960-*-*
#xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
# if not using elf32.em, you don't get fancy orphan handling

2
ld/testsuite/ld-elf/orphan3.d
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@ -6,7 +6,7 @@
#source: orphan3f.s
#ld:
#readelf: -S --wide
#xfail: "d30v-*-*" "dlx-*-*" "fr30-*-*" "frv-*-elf"
#xfail: "d30v-*-*" "dlx-*-*" "fr30-*-*" "frv-*-elf" "ft32-*-*"
#xfail: "i860-*-*" "i960-*-*" "iq2000-*-*" "mn10200-*-*" "msp430-*-*" "mt-*-*"
#xfail: "pj-*-*"
#xfail: "xstormy16-*-*"

2
ld/testsuite/ld-elf/pr349.d
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@ -2,7 +2,7 @@
#source: pr349-2.s
#ld: -r
#readelf: -S
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf ft32-*-* i860-*-* i960-*-*
#xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
# if not using elf32.em, you don't get fancy section handling

1
ld/testsuite/ld-elf/sec-to-seg.exp
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@ -78,6 +78,7 @@ if { [istarget avr-*-*]
|| [istarget cr16-*-*]
|| [istarget crx-*-*]
|| [istarget dlx-*-*]
|| [istarget ft32-*-*]
|| [istarget h8300-*-*]
|| [istarget i960-*-*]
|| [istarget ip2k-*-*]

6
ld/testsuite/ld-elf/sec64k.exp
View File

@ -40,8 +40,10 @@ if { [istarget "arc*-*-*"]
return
}
# m68hc11, m68hc12 and xgate run out of address space.
if { [istarget "m68hc1*-*"] || [istarget "xgate-*"] } {
# ft32, m68hc11, m68hc12 and xgate run out of address space.
if { [istarget "ft32-*-*"]
|| [istarget "m68hc1*-*"]
|| [istarget "xgate-*"] } {
return
}

2
ld/testsuite/ld-elf/warn2.d
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@ -5,7 +5,7 @@
#warning: ^[^\\n]*\.[obj]+: warning: function 'Foo' used$
#readelf: -s
#notarget: "sparc64-*-solaris2*" "sparcv9-*-solaris2*"
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf i860-*-* i960-*-*
#xfail: d30v-*-* dlx-*-* fr30-*-* frv-*-elf ft32-*-* i860-*-* i960-*-*
#xfail: iq*-*-* mn10200-*-* moxie-*-* msp*-*-* mt-*-* pj*-*-*
# if not using elf32.em, you don't get fancy section handling

1
ld/testsuite/lib/ld-lib.exp
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@ -1719,6 +1719,7 @@ proc check_shared_lib_support { } {
&& ![istarget dlx-*-*]
&& ![istarget epiphany-*-*]
&& ![istarget fr30-*-*]
&& ![istarget ft32-*-*]
&& ![istarget frv-*-*]
&& ![istarget h8300-*-*]
&& ![istarget i860-*-*]