[binutils-gdb] Rename to allow_hw_breakpoint_tests

[binutils-gdb] Rename to allow_hw_breakpoint_tests

[Tom Tromey]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e0c86460bcd9e19bb3f069af19ab5d1e3333e4c9

commit e0c86460bcd9e19bb3f069af19ab5d1e3333e4c9
Author: Tom Tromey <tom@tromey.com>
Date:   Sun Jan 8 11:54:47 2023 -0700

    Rename to allow_hw_breakpoint_tests
    
    This changes skip_hw_breakpoint_tests to invert the sense, and renames
    it to allow_hw_breakpoint_tests.  This also converts some tests to use
    "require" -- I missed this particular check in the first series.

Diff:
---
 gdb/testsuite/gdb.base/break-idempotent.exp         |  2 +-
 gdb/testsuite/gdb.base/break-unload-file.exp        |  2 +-
 gdb/testsuite/gdb.base/hbreak-unmapped.exp          |  4 +---
 gdb/testsuite/gdb.base/hbreak.exp                   |  4 +---
 gdb/testsuite/gdb.base/hw-sw-break-same-address.exp |  4 +---
 gdb/testsuite/gdb.python/py-breakpoint.exp          |  2 +-
 gdb/testsuite/gdb.threads/watchpoint-fork.exp       |  2 +-
 gdb/testsuite/lib/gdb.exp                           | 10 +++++-----
 8 files changed, 12 insertions(+), 18 deletions(-)

diff --git a/gdb/testsuite/gdb.base/break-idempotent.exp b/gdb/testsuite/gdb.base/break-idempotent.exp
index 559a3a6306b..4090cd29f66 100644
--- a/gdb/testsuite/gdb.base/break-idempotent.exp
+++ b/gdb/testsuite/gdb.base/break-idempotent.exp
@@ -176,7 +176,7 @@ foreach_with_prefix pie { "nopie" "pie" } {
     foreach_with_prefix always_inserted { "off" "on" } {
 	test_break $always_inserted "break"
 
-	if {![skip_hw_breakpoint_tests]} {
+	if {[allow_hw_breakpoint_tests]} {
 	    test_break $always_inserted "hbreak"
 	}
 
diff --git a/gdb/testsuite/gdb.base/break-unload-file.exp b/gdb/testsuite/gdb.base/break-unload-file.exp
index 3bf10d08522..82e96940252 100644
--- a/gdb/testsuite/gdb.base/break-unload-file.exp
+++ b/gdb/testsuite/gdb.base/break-unload-file.exp
@@ -149,7 +149,7 @@ foreach initial_load { "cmdline" "file" } {
     # coverage.
     foreach always_inserted { "off" "on" } {
 	test_break $initial_load $always_inserted "break"
-	if {![skip_hw_breakpoint_tests]} {
+	if {[allow_hw_breakpoint_tests]} {
 	    test_break $initial_load $always_inserted "hbreak"
 	}
     }
diff --git a/gdb/testsuite/gdb.base/hbreak-unmapped.exp b/gdb/testsuite/gdb.base/hbreak-unmapped.exp
index 3572452a7c6..18d9c092395 100644
--- a/gdb/testsuite/gdb.base/hbreak-unmapped.exp
+++ b/gdb/testsuite/gdb.base/hbreak-unmapped.exp
@@ -13,9 +13,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-if {[skip_hw_breakpoint_tests]} {
-    return 0
-}
+require allow_hw_breakpoint_tests
 
 standard_testfile
 
diff --git a/gdb/testsuite/gdb.base/hbreak.exp b/gdb/testsuite/gdb.base/hbreak.exp
index f18d23de29b..7fc1bb2930e 100644
--- a/gdb/testsuite/gdb.base/hbreak.exp
+++ b/gdb/testsuite/gdb.base/hbreak.exp
@@ -13,9 +13,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-if {[skip_hw_breakpoint_tests]} {
-    return 0
-}
+require allow_hw_breakpoint_tests
 
 set test hbreak
 set srcfile ${test}.c
diff --git a/gdb/testsuite/gdb.base/hw-sw-break-same-address.exp b/gdb/testsuite/gdb.base/hw-sw-break-same-address.exp
index 1f6832688f0..9f941186454 100644
--- a/gdb/testsuite/gdb.base/hw-sw-break-same-address.exp
+++ b/gdb/testsuite/gdb.base/hw-sw-break-same-address.exp
@@ -18,9 +18,7 @@
 # breakpoint locations as duplicate locations, which would lead to bad
 # behavior.  See PR gdb/25741.
 
-if {[skip_hw_breakpoint_tests]} {
-    return 0
-}
+require allow_hw_breakpoint_tests
 
 set test hbreak
 set srcfile ${test}.c
diff --git a/gdb/testsuite/gdb.python/py-breakpoint.exp b/gdb/testsuite/gdb.python/py-breakpoint.exp
index bee2ceaf032..9535040e3a2 100644
--- a/gdb/testsuite/gdb.python/py-breakpoint.exp
+++ b/gdb/testsuite/gdb.python/py-breakpoint.exp
@@ -259,7 +259,7 @@ proc_with_prefix test_hardware_breakpoints { } {
     global srcfile testfile hex decimal
 
     # Skip these tests if the HW does not support hardware breakpoints.
-    if { [skip_hw_breakpoint_tests] } { return 0 }
+    if { ![allow_hw_breakpoint_tests] } { return 0 }
 
     # Start with a fresh gdb.
     clean_restart ${testfile}
diff --git a/gdb/testsuite/gdb.threads/watchpoint-fork.exp b/gdb/testsuite/gdb.threads/watchpoint-fork.exp
index d3804e68f88..b484fa80406 100644
--- a/gdb/testsuite/gdb.threads/watchpoint-fork.exp
+++ b/gdb/testsuite/gdb.threads/watchpoint-fork.exp
@@ -74,7 +74,7 @@ proc test {type symbol} {
 	    gdb_test "watch var" "atchpoint \[0-9\]+: var" "set the watchpoint"
 
 	    # It is never hit but it should not be left over in the fork()ed-off child.
-	    if [skip_hw_breakpoint_tests] {
+	    if {![allow_hw_breakpoint_tests]} {
 		set hbreak "break"
 	    } else {
 		set hbreak "hbreak"
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 94dccf8a6a1..31f11b22f87 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -4017,13 +4017,13 @@ proc skip_inline_var_tests {} {
     return 0
 }
 
-# Return a 1 if we should skip tests that require hardware breakpoints
+# Return a 1 if we should run tests that require hardware breakpoints
 
-proc skip_hw_breakpoint_tests {} {
+proc allow_hw_breakpoint_tests {} {
     # Skip tests if requested by the board (note that no_hardware_watchpoints
     # disables both watchpoints and breakpoints)
     if { [target_info exists gdb,no_hardware_watchpoints]} {
-	return 1
+	return 0
     }
 
     # These targets support hardware breakpoints natively
@@ -4033,10 +4033,10 @@ proc skip_hw_breakpoint_tests {} {
 	 || [istarget "arm*-*-*"]
 	 || [istarget "aarch64*-*-*"]
 	 || [istarget "s390*-*-*"] } {
-	return 0
+	return 1
     }
 
-    return 1
+    return 0
 }
 
 # Return a 1 if we should run tests that require hardware watchpoints