Add is_ilp32_target/is_lp64_target.

2010-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	* lib/gdb.exp (is_ilp32_target): New.
	(is_lp64_target): Likewise.

	* gdb.arch/amd64-byte.exp: Use is_lp64_target to check 64bit
	target.
	* gdb.arch/amd64-disp-step.exp: Likewise.
	* gdb.arch/amd64-dword.exp: Likewise.
	* gdb.arch/amd64-i386-address.exp: Likewise.
	* gdb.arch/amd64-word.exp: Likewise.

	* gdb.arch/i386-avx.exp: Use is_ilp32_target to check for 32bit
	target.
	* gdb.arch/i386-bp_permanent.exp: Likewise.
	* gdb.arch/i386-byte.exp: Likewise.
	* gdb.arch/i386-disp-step.exp: Likewise.
	* gdb.arch/i386-gnu-cfi.exp: Likewise.
	* gdb.arch/i386-prologue.exp: Likewise.
	* gdb.arch/i386-size-overlap.exp: Likewise.
	* gdb.arch/i386-size.exp: Likewise.
	* gdb.arch/i386-sse.exp: Likewise.
	* gdb.arch/i386-unwind.exp: Likewise.
	* gdb.arch/i386-word.exp: Likewise.

	* gdb.arch/ppc64-atomic-inst.exp: Use is_lp64_target to execute
	test only when building 64-bit executables.  Do not hard-code
	-m64 option.

17 files changed, 19 insertions, 19 deletions

diff --git a/gdb/testsuite/gdb.arch/amd64-byte.exp b/gdb/testsuite/gdb.arch/amd64-byte.exp
index 53d1c54..09b7053 100644
--- a/gdb/testsuite/gdb.arch/amd64-byte.exp
+++ b/gdb/testsuite/gdb.arch/amd64-byte.exp
@@ -23,7 +23,7 @@ if $tracelevel {
 }
 
 
-if { ![istarget x86_64-*-* ] } {
+if { ![istarget x86_64-*-* ] || ![is_lp64_target] } {
     verbose "Skipping amd64 byte register tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/amd64-disp-step.exp b/gdb/testsuite/gdb.arch/amd64-disp-step.exp
index d77f024..f25093f 100644
--- a/gdb/testsuite/gdb.arch/amd64-disp-step.exp
+++ b/gdb/testsuite/gdb.arch/amd64-disp-step.exp
@@ -22,7 +22,7 @@ if $tracelevel {
 }
 
 
-if ![istarget "x86_64-*-linux*"] then {
+if { ![istarget x86_64-*-* ] || ![is_lp64_target] } {
     verbose "Skipping x86_64 displaced stepping tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/amd64-dword.exp b/gdb/testsuite/gdb.arch/amd64-dword.exp
index 4d0a6b7..3719b58 100644
--- a/gdb/testsuite/gdb.arch/amd64-dword.exp
+++ b/gdb/testsuite/gdb.arch/amd64-dword.exp
@@ -23,7 +23,7 @@ if $tracelevel {
 }
 
 
-if { ![istarget x86_64-*-* ] } {
+if { ![istarget x86_64-*-* ] || ![is_lp64_target] } {
     verbose "Skipping amd64 dword register tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/amd64-i386-address.exp b/gdb/testsuite/gdb.arch/amd64-i386-address.exp
index e98c254..829d9a2 100644
--- a/gdb/testsuite/gdb.arch/amd64-i386-address.exp
+++ b/gdb/testsuite/gdb.arch/amd64-i386-address.exp
@@ -18,7 +18,7 @@
 # Test UNsigned extension of the 32-bit inferior address on a 64-bit host.
 # On native 32-bit host the test always PASSed.
 
-if {![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]} then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_lp64_target] } then {
     verbose "Skipping amd64->i386 adress test."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/amd64-word.exp b/gdb/testsuite/gdb.arch/amd64-word.exp
index 04448d7..031f153 100644
--- a/gdb/testsuite/gdb.arch/amd64-word.exp
+++ b/gdb/testsuite/gdb.arch/amd64-word.exp
@@ -23,7 +23,7 @@ if $tracelevel {
 }
 
 
-if { ![istarget x86_64-*-* ] } {
+if { ![istarget x86_64-*-* ] || ![is_lp64_target] } {
     verbose "Skipping amd64 word register tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-avx.exp b/gdb/testsuite/gdb.arch/i386-avx.exp
index 426e9d3..7bf748f 100644
--- a/gdb/testsuite/gdb.arch/i386-avx.exp
+++ b/gdb/testsuite/gdb.arch/i386-avx.exp
@@ -77,7 +77,7 @@ gdb_test "break [gdb_get_line_number "first breakpoint here"]" \
          "set first breakpoint in main"
 gdb_continue_to_breakpoint "continue to first breakpoint in main"
 
-if [istarget i?86-*-*] {
+if [is_ilp32_target] {
     set nr_regs 8
 } else {
     set nr_regs 16
diff --git a/gdb/testsuite/gdb.arch/i386-bp_permanent.exp b/gdb/testsuite/gdb.arch/i386-bp_permanent.exp
index a8eb669..a312db1 100644
--- a/gdb/testsuite/gdb.arch/i386-bp_permanent.exp
+++ b/gdb/testsuite/gdb.arch/i386-bp_permanent.exp
@@ -22,7 +22,7 @@ if $tracelevel {
 
 # Test stepping over permanent breakpoints on i386.
 
-if ![istarget "i?86-*-*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping skip over permanent breakpoint on i386 tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-byte.exp b/gdb/testsuite/gdb.arch/i386-byte.exp
index d4dd5a5..4a17ed0 100644
--- a/gdb/testsuite/gdb.arch/i386-byte.exp
+++ b/gdb/testsuite/gdb.arch/i386-byte.exp
@@ -23,7 +23,7 @@ if $tracelevel {
 }
 
 
-if { ![istarget i?86-*-*] } {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 byte register tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-disp-step.exp b/gdb/testsuite/gdb.arch/i386-disp-step.exp
index 41f39cf..298973c 100644
--- a/gdb/testsuite/gdb.arch/i386-disp-step.exp
+++ b/gdb/testsuite/gdb.arch/i386-disp-step.exp
@@ -22,7 +22,7 @@ if $tracelevel {
 }
 
 
-if ![istarget "i?86-*-linux*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping x86 displaced stepping tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-gnu-cfi.exp b/gdb/testsuite/gdb.arch/i386-gnu-cfi.exp
index fac9e11..4ad4902 100644
--- a/gdb/testsuite/gdb.arch/i386-gnu-cfi.exp
+++ b/gdb/testsuite/gdb.arch/i386-gnu-cfi.exp
@@ -27,7 +27,7 @@ if $tracelevel {
 # Test i386 unwinder.
 
 
-if ![istarget "i?86-*-*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 unwinder tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-prologue.exp b/gdb/testsuite/gdb.arch/i386-prologue.exp
index be4b263..6b7b51d 100644
--- a/gdb/testsuite/gdb.arch/i386-prologue.exp
+++ b/gdb/testsuite/gdb.arch/i386-prologue.exp
@@ -26,7 +26,7 @@ if $tracelevel {
 # Test i386 prologue analyzer.
 
 
-if ![istarget "i?86-*-*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 prologue tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-size-overlap.exp b/gdb/testsuite/gdb.arch/i386-size-overlap.exp
index bb78c7a..2f22422 100644
--- a/gdb/testsuite/gdb.arch/i386-size-overlap.exp
+++ b/gdb/testsuite/gdb.arch/i386-size-overlap.exp
@@ -21,7 +21,7 @@ if $tracelevel {
 
 # Test that GDB can handle overlapping sizes of symbols.
 
-if ![istarget "i?86-*-*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 unwinder tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-size.exp b/gdb/testsuite/gdb.arch/i386-size.exp
index e4d4ad3..6e397f9 100644
--- a/gdb/testsuite/gdb.arch/i386-size.exp
+++ b/gdb/testsuite/gdb.arch/i386-size.exp
@@ -24,7 +24,7 @@ if $tracelevel {
 
 # Test that GDB can see the sizes of symbols.
 
-if ![istarget "i?86-*-*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 unwinder tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-sse.exp b/gdb/testsuite/gdb.arch/i386-sse.exp
index 72a8fb2..cb3af4f 100644
--- a/gdb/testsuite/gdb.arch/i386-sse.exp
+++ b/gdb/testsuite/gdb.arch/i386-sse.exp
@@ -77,7 +77,7 @@ gdb_test "break [gdb_get_line_number "first breakpoint here"]" \
          "set first breakpoint in main"
 gdb_continue_to_breakpoint "continue to first breakpoint in main"
 
-if [istarget i?86-*-*] {
+if [is_ilp32_target] {
     set nr_regs 8
 } else {
     set nr_regs 16
diff --git a/gdb/testsuite/gdb.arch/i386-unwind.exp b/gdb/testsuite/gdb.arch/i386-unwind.exp
index ac96683..1c13089 100644
--- a/gdb/testsuite/gdb.arch/i386-unwind.exp
+++ b/gdb/testsuite/gdb.arch/i386-unwind.exp
@@ -25,7 +25,7 @@ if $tracelevel {
 # Test i386 unwinder.
 
 
-if ![istarget "i?86-*-*"] then {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 unwinder tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/i386-word.exp b/gdb/testsuite/gdb.arch/i386-word.exp
index a178fed..827d101 100644
--- a/gdb/testsuite/gdb.arch/i386-word.exp
+++ b/gdb/testsuite/gdb.arch/i386-word.exp
@@ -23,7 +23,7 @@ if $tracelevel {
 }
 
 
-if { ![istarget i?86-*-*] } {
+if {(![istarget "x86_64-*-*"] && ![istarget "i?86-*-*"]) || ![is_ilp32_target] } then {
     verbose "Skipping i386 word register tests."
     return
 }
diff --git a/gdb/testsuite/gdb.arch/ppc64-atomic-inst.exp b/gdb/testsuite/gdb.arch/ppc64-atomic-inst.exp
index c31c280c3..8ae2317 100644
--- a/gdb/testsuite/gdb.arch/ppc64-atomic-inst.exp
+++ b/gdb/testsuite/gdb.arch/ppc64-atomic-inst.exp
@@ -25,7 +25,7 @@ if $tracelevel {
 # instruction.
 
 
-if ![istarget "powerpc64-*"] then {
+if {![istarget "powerpc*"] || ![is_lp64_target]} {
     verbose "Skipping testing of powerpc64 single stepping over atomic sequences."
     return
 }
@@ -33,9 +33,9 @@ if ![istarget "powerpc64-*"] then {
 set testfile "ppc64-atomic-inst"
 set srcfile ${testfile}.c
 set binfile ${objdir}/${subdir}/${testfile}
-set compile_flags "debug quiet"
+set compile_flags {debug quiet}
 
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [concat $compile_flags additional_flags=-m64]] != "" } {
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable $compile_flags] != "" } {
     unsupported "Testcase compile failed."
     return -1
 }