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* gdb.asm/asm-source.exp: Make sure the final link succeeds on 

NetBSD as it does on FreeBSD.  Modelled on a similar change by
	Mark Kettenis on 2003-05-30.
	(link-flags): Set to "--entry _start" regardless of target.
	Special linker flags are to be appended to $link-flags.
	* gdb.asm/mips.inc (gdbasm_startup): Remove __start label.
This commit is contained in:
Ben Elliston 2003-11-26 01:17:16 +00:00
parent 5b761a580b
commit a3895ceeba
3 changed files with 19 additions and 15 deletions
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9
gdb/testsuite/ChangeLog
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@ -1,3 +1,12 @@
2003-11-26 Ben Elliston <bje@wasabisystems.com>
* gdb.asm/asm-source.exp: Make sure the final link succeeds on
NetBSD as it does on FreeBSD. Modelled on a similar change by
Mark Kettenis on 2003-05-30.
(link-flags): Set to "--entry _start" regardless of target.
Special linker flags are to be appended to $link-flags.
* gdb.asm/mips.inc (gdbasm_startup): Remove __start label.
2003-11-25 Michael Chastain <mec.gnu@mindspring.com> 2003-11-25 Michael Chastain <mec.gnu@mindspring.com>
* gdb.cp/method.exp: Accept output of new demangler. * gdb.cp/method.exp: Accept output of new demangler.

23
gdb/testsuite/gdb.asm/asm-source.exp
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@ -33,7 +33,7 @@ set bug_id 0
set asm-arch "" set asm-arch ""
set asm-flags "" set asm-flags ""
set link-flags "" set link-flags "--entry _start"
switch -glob -- [istarget] { switch -glob -- [istarget] {
"alpha*-*-*" { "alpha*-*-*" {
@ -63,13 +63,10 @@ switch -glob -- [istarget] {
} }
"i\[3456\]86-*-*" { "i\[3456\]86-*-*" {
set asm-arch i386 set asm-arch i386
if [istarget "*-*-cygwin*"] then {
set link-flags "--entry _start"
}
} }
"m32r*-*" { "m32r*-*" {
set asm-arch m32r set asm-arch m32r
set link-flags "-Wl,--whole-archive -lgloss -Wl,--no-whole-archive" append link-flags " -Wl,--whole-archive -lgloss -Wl,--no-whole-archive"
} }
"m6811-*-*" { "m6811-*-*" {
set asm-arch m68hc11 set asm-arch m68hc11
@ -88,7 +85,6 @@ switch -glob -- [istarget] {
"sh*-*-*" { "sh*-*-*" {
set asm-arch sh set asm-arch sh
set asm-flags "-gdwarf2 -I${srcdir}/${subdir} -I${objdir}/${subdir}" set asm-flags "-gdwarf2 -I${srcdir}/${subdir} -I${objdir}/${subdir}"
set link-flags "--entry _start"
} }
"sparc-*-*" { "sparc-*-*" {
set asm-arch sparc set asm-arch sparc
@ -118,13 +114,14 @@ if { "${asm-arch}" == "" } {
gdb_suppress_entire_file "Assembly source test -- not implemented for this target." gdb_suppress_entire_file "Assembly source test -- not implemented for this target."
} }
# On FreeBSD, crt1.o the final link will fail because of unresolved # On FreeBSD and NetBSD, crt1.o the final link will fail because of
# symbols. It turns out that libc.so references symbols that are # unresolved symbols. It turns out that libc.so references symbols
# normally provided by crt1.o, which isn't linked in since we specify # that are normally provided by crt1.o, which isn't linked in since we
# -nostartfiles. Using -nostdlib doesn't help since target_compile # specify -nostartfiles. Using -nostdlib doesn't help since
# automatically adds -lm. Linking statically avoids this mess. # target_compile automatically adds -lm. Linking statically avoids
if [istarget "*-*-freebsd*"] then { # this mess.
set link-flags "-static" if {[istarget "*-*-freebsd*"] || [istarget "*-*-netbsd*"]} then {
append link-flags " -static"
} }
# Watch out, we are invoking the assembler, but the testsuite sets multilib # Watch out, we are invoking the assembler, but the testsuite sets multilib

2
gdb/testsuite/gdb.asm/mips.inc
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@ -58,7 +58,5 @@
comment "crt0 startup" comment "crt0 startup"
.macro gdbasm_startup .macro gdbasm_startup
.global __start
__start:
move $fp, $sp move $fp, $sp
.endm .endm