testsuite: rename plugins from .c to .cc

In r12-6650-g5c69acb32329d4 we updated our sources from .c to .cc
since for some time GCC has been implemented in C++, not C.

GCC plugins are also implemented in C++, not C, but the plugins
in our testsuite still have .c extensions.

Rename the plugin implementation files in the testsuite from .c to .cc,
for consistency with GCC's implementation files (as opposed to .C,
which is used in C++ parts of the testsuite).

Don't rename the files that the plugins are tested *on*.

gcc/testsuite/ChangeLog:
	* g++.dg/plugin/plugin.exp (plugin_test_list): Update for renaming
	of all plugin implementation files from .c to .cc.
	* g++.dg/plugin/attribute_plugin.c: Rename to...
	* g++.dg/plugin/attribute_plugin.cc: ...this.
	* g++.dg/plugin/comment_plugin.c: Rename to...
	* g++.dg/plugin/comment_plugin.cc: ...this.
	* g++.dg/plugin/decl_plugin.c: Rename to...
	* g++.dg/plugin/decl_plugin.cc: ...this.
	* g++.dg/plugin/def_plugin.c: Rename to...
	* g++.dg/plugin/def_plugin.cc: ...this.
	* g++.dg/plugin/dumb_plugin.c: Rename to...
	* g++.dg/plugin/dumb_plugin.cc: ...this.
	* g++.dg/plugin/header_plugin.c: Rename to...
	* g++.dg/plugin/header_plugin.cc: ...this.
	* g++.dg/plugin/pragma_plugin.c: Rename to...
	* g++.dg/plugin/pragma_plugin.cc: ...this.
	* g++.dg/plugin/selfassign.c: Rename to...
	* g++.dg/plugin/selfassign.cc: ...this.
	* g++.dg/plugin/show_template_tree_color_plugin.c: Rename to...
	* g++.dg/plugin/show_template_tree_color_plugin.cc: ...this.
	* gcc.dg/plugin/plugin.exp (plugin_test_list): Update for renaming
	of all plugin implementation files from .c to .cc.
	* gcc.dg/plugin/analyzer_cpython_plugin.c: Rename to...
	* gcc.dg/plugin/analyzer_cpython_plugin.cc: ...this.
	* gcc.dg/plugin/analyzer_gil_plugin.c: Rename to...
	* gcc.dg/plugin/analyzer_gil_plugin.cc: ...this.
	* gcc.dg/plugin/analyzer_kernel_plugin.c: Rename to...
	* gcc.dg/plugin/analyzer_kernel_plugin.cc: ...this.
	* gcc.dg/plugin/analyzer_known_fns_plugin.c: Rename to...
	* gcc.dg/plugin/analyzer_known_fns_plugin.cc: ...this.
	* gcc.dg/plugin/crash_test_plugin.c: Rename to...
	* gcc.dg/plugin/crash_test_plugin.cc: ...this.
	* gcc.dg/plugin/diagnostic_group_plugin.c: Rename to...
	* gcc.dg/plugin/diagnostic_group_plugin.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_show_trees.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_show_trees.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_inlining.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_inlining.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_metadata.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_metadata.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_nesting.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_nesting.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_paths.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_paths.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_show_locus.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_show_locus.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_string_literals.c: Rename
	* gcc.dg/plugin/diagnostic_plugin_test_string_literals.cc: ..to
	this.
	* gcc.dg/plugin/diagnostic_plugin_test_text_art.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_text_art.cc: ...this.
	* gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c:
	Rename to...
	* gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.cc:
	...this.
	* gcc.dg/plugin/diagnostic_plugin_xhtml_format.c: Rename to...
	* gcc.dg/plugin/diagnostic_plugin_xhtml_format.cc: ...this.
	* gcc.dg/plugin/dump_plugin.c: Rename to...
	* gcc.dg/plugin/dump_plugin.cc: ...this.
	* gcc.dg/plugin/expensive_selftests_plugin.c: Rename to...
	* gcc.dg/plugin/expensive_selftests_plugin.cc: ...this.
	* gcc.dg/plugin/finish_unit_plugin.c: Rename to...
	* gcc.dg/plugin/finish_unit_plugin.cc: ...this.
	* gcc.dg/plugin/ggcplug.c: Rename to...
	* gcc.dg/plugin/ggcplug.cc: ...this.
	* gcc.dg/plugin/location_overflow_plugin.c: Rename to...
	* gcc.dg/plugin/location_overflow_plugin.cc: ...this.
	* gcc.dg/plugin/must_tail_call_plugin.c: Rename to...
	* gcc.dg/plugin/must_tail_call_plugin.cc: ...this.
	* gcc.dg/plugin/one_time_plugin.c: Rename to...
	* gcc.dg/plugin/one_time_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-01_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-01_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-02_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-02_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-03_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-03_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-04_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-04_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-05_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-05_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-06_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-06_plugin.cc: ...this.
	* gcc.dg/plugin/poly-int-07_plugin.c: Rename to...
	* gcc.dg/plugin/poly-int-07_plugin.cc: ...this.
	* gcc.dg/plugin/selfassign.c: Rename to...
	* gcc.dg/plugin/selfassign.cc: ...this.
	* gcc.dg/plugin/start_unit_plugin.c: Rename to...
	* gcc.dg/plugin/start_unit_plugin.cc: ...this.
	* gcc.dg/plugin/wide-int_plugin.c: Rename to...
	* gcc.dg/plugin/wide-int_plugin.cc: ...this.
	* obj-c++.dg/plugin/plugin.exp: Update for renaming of plugin
	implementation file from .c to .cc.
	* objc.dg/plugin/plugin.exp: Likewise.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>

diff --git a/gcc/testsuite/g++.dg/plugin/attribute_plugin.c b/gcc/testsuite/g++.dg/plugin/attribute_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/attribute_plugin.c
rename to gcc/testsuite/g++.dg/plugin/attribute_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/comment_plugin.c b/gcc/testsuite/g++.dg/plugin/comment_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/comment_plugin.c
rename to gcc/testsuite/g++.dg/plugin/comment_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/decl_plugin.c b/gcc/testsuite/g++.dg/plugin/decl_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/decl_plugin.c
rename to gcc/testsuite/g++.dg/plugin/decl_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/def_plugin.c b/gcc/testsuite/g++.dg/plugin/def_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/def_plugin.c
rename to gcc/testsuite/g++.dg/plugin/def_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/dumb_plugin.c b/gcc/testsuite/g++.dg/plugin/dumb_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/dumb_plugin.c
rename to gcc/testsuite/g++.dg/plugin/dumb_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/header_plugin.c b/gcc/testsuite/g++.dg/plugin/header_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/header_plugin.c
rename to gcc/testsuite/g++.dg/plugin/header_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/plugin.exp b/gcc/testsuite/g++.dg/plugin/plugin.exp
index b5f8743872ca45e8c017ee2ecb9686c49b37d61a..12432f07487b65b37bc1f8af9c210d45bc938f0a 100644 (file)
--- a/gcc/testsuite/g++.dg/plugin/plugin.exp
+++ b/gcc/testsuite/g++.dg/plugin/plugin.exp
@@ -56,31 +56,31 @@ gcc_parallel_test_enable 0
 # Specify the plugin source file and the associated test files in a list.
 # plugin_test_list={ {plugin1 test1 test2 ...} {plugin2 test1 ...} ... }
 set plugin_test_list [list \
-    { attribute_plugin.c attribute_plugin-test-1.C } \
-    { pragma_plugin.c pragma_plugin-test-1.C } \
-    { selfassign.c self-assign-test-1.C self-assign-test-2.C self-assign-test-3.C } \
-    { dumb_plugin.c dumb-plugin-test-1.C } \
-    { header_plugin.c header-plugin-test.C } \
-    { decl_plugin.c decl-plugin-test.C } \
-    { def_plugin.c def-plugin-test.C } \
-    { ../../gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c \
+    { attribute_plugin.cc attribute_plugin-test-1.C } \
+    { pragma_plugin.cc pragma_plugin-test-1.C } \
+    { selfassign.cc self-assign-test-1.C self-assign-test-2.C self-assign-test-3.C } \
+    { dumb_plugin.cc dumb-plugin-test-1.C } \
+    { header_plugin.cc header-plugin-test.C } \
+    { decl_plugin.cc decl-plugin-test.C } \
+    { def_plugin.cc def-plugin-test.C } \
+    { ../../gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.cc \
          diagnostic-test-expressions-1.C } \
-    { ../../gcc.dg/plugin/diagnostic_plugin_test_inlining.c \
+    { ../../gcc.dg/plugin/diagnostic_plugin_test_inlining.cc \
          diagnostic-test-inlining-1.C } \
-    { ../../gcc.dg/plugin/diagnostic_plugin_test_string_literals.c \
+    { ../../gcc.dg/plugin/diagnostic_plugin_test_string_literals.cc \
          ../../gcc.dg/plugin/diagnostic-test-string-literals-1.c \
          ../../gcc.dg/plugin/diagnostic-test-string-literals-2.c \
          ../../gcc.dg/plugin/diagnostic-test-string-literals-3.c \
          ../../gcc.dg/plugin/diagnostic-test-string-literals-4.c } \
-    { ../../gcc.dg/plugin/location_overflow_plugin.c \
+    { ../../gcc.dg/plugin/location_overflow_plugin.cc \
          location-overflow-test-pr96391.c \
           location-overflow-test-pr100796.c } \
-    { show_template_tree_color_plugin.c \
+    { show_template_tree_color_plugin.cc \
          show-template-tree-color.C \
          show-template-tree-color-no-highlight-colors.C \
          show-template-tree-color-labels.C \
          show-template-tree-color-no-elide-type.C } \
-    { comment_plugin.c comments-1.C } \
+    { comment_plugin.cc comments-1.C } \
 ]
 
 foreach plugin_test $plugin_test_list {

diff --git a/gcc/testsuite/g++.dg/plugin/pragma_plugin.c b/gcc/testsuite/g++.dg/plugin/pragma_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/pragma_plugin.c
rename to gcc/testsuite/g++.dg/plugin/pragma_plugin.cc

diff --git a/gcc/testsuite/g++.dg/plugin/selfassign.c b/gcc/testsuite/g++.dg/plugin/selfassign.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/selfassign.c
rename to gcc/testsuite/g++.dg/plugin/selfassign.cc

diff --git a/gcc/testsuite/g++.dg/plugin/show_template_tree_color_plugin.c b/gcc/testsuite/g++.dg/plugin/show_template_tree_color_plugin.cc
similarity index 100%
rename from gcc/testsuite/g++.dg/plugin/show_template_tree_color_plugin.c
rename to gcc/testsuite/g++.dg/plugin/show_template_tree_color_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/analyzer_cpython_plugin.c b/gcc/testsuite/gcc.dg/plugin/analyzer_cpython_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/analyzer_cpython_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/analyzer_cpython_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/analyzer_gil_plugin.c b/gcc/testsuite/gcc.dg/plugin/analyzer_gil_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/analyzer_gil_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/analyzer_gil_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/analyzer_kernel_plugin.c b/gcc/testsuite/gcc.dg/plugin/analyzer_kernel_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/analyzer_kernel_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/analyzer_kernel_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/analyzer_known_fns_plugin.c b/gcc/testsuite/gcc.dg/plugin/analyzer_known_fns_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/analyzer_known_fns_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/analyzer_known_fns_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/crash_test_plugin.c b/gcc/testsuite/gcc.dg/plugin/crash_test_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/crash_test_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/crash_test_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_group_plugin.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_group_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_group_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_group_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_show_trees.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_show_trees.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_show_trees.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_show_trees.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_inlining.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_inlining.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_inlining.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_inlining.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_metadata.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_metadata.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_metadata.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_metadata.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_nesting.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_nesting.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_nesting.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_nesting.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_paths.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_paths.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_paths.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_paths.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_show_locus.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_show_locus.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_show_locus.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_show_locus.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_string_literals.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_string_literals.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_string_literals.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_string_literals.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_text_art.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_text_art.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_text_art.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_text_art.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_xhtml_format.c b/gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_xhtml_format.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_xhtml_format.c
rename to gcc/testsuite/gcc.dg/plugin/diagnostic_plugin_xhtml_format.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/dump_plugin.c b/gcc/testsuite/gcc.dg/plugin/dump_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/dump_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/dump_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/expensive_selftests_plugin.c b/gcc/testsuite/gcc.dg/plugin/expensive_selftests_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/expensive_selftests_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/expensive_selftests_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/finish_unit_plugin.c b/gcc/testsuite/gcc.dg/plugin/finish_unit_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/finish_unit_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/finish_unit_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/ggcplug.c b/gcc/testsuite/gcc.dg/plugin/ggcplug.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/ggcplug.c
rename to gcc/testsuite/gcc.dg/plugin/ggcplug.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/location_overflow_plugin.c b/gcc/testsuite/gcc.dg/plugin/location_overflow_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/location_overflow_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/location_overflow_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/must_tail_call_plugin.c b/gcc/testsuite/gcc.dg/plugin/must_tail_call_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/must_tail_call_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/must_tail_call_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/one_time_plugin.c b/gcc/testsuite/gcc.dg/plugin/one_time_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/one_time_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/one_time_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/plugin.exp b/gcc/testsuite/gcc.dg/plugin/plugin.exp
index dee8a2bfecb552352c8bf30b1654b6dd2712780f..a6c0561654a487f63d15dead32663538ca8436c2 100644 (file)
--- a/gcc/testsuite/gcc.dg/plugin/plugin.exp
+++ b/gcc/testsuite/gcc.dg/plugin/plugin.exp
@@ -56,31 +56,31 @@ gcc_parallel_test_enable 0
 # Specify the plugin source file and the associated test files in a list.
 # plugin_test_list={ {plugin1 test1 test2 ...} {plugin2 test1 ...} ... }
 set plugin_test_list [list \
-    { selfassign.c self-assign-test-1.c self-assign-test-2.c } \
-    { ggcplug.c ggcplug-test-1.c } \
-    { one_time_plugin.c one_time-test-1.c } \
-    { start_unit_plugin.c start_unit-test-1.c } \
-    { finish_unit_plugin.c finish_unit-test-1.c } \
-    { wide-int_plugin.c wide-int-test-1.c } \
-    { poly-int-01_plugin.c poly-int-test-1.c } \
-    { poly-int-02_plugin.c poly-int-test-1.c } \
-    { poly-int-03_plugin.c poly-int-test-1.c } \
-    { poly-int-04_plugin.c poly-int-test-1.c } \
-    { poly-int-05_plugin.c poly-int-test-1.c } \
-    { poly-int-06_plugin.c poly-int-test-1.c } \
-    { poly-int-07_plugin.c poly-int-test-1.c } \
-    { crash_test_plugin.c \
+    { selfassign.cc self-assign-test-1.c self-assign-test-2.c } \
+    { ggcplug.cc ggcplug-test-1.c } \
+    { one_time_plugin.cc one_time-test-1.c } \
+    { start_unit_plugin.cc start_unit-test-1.c } \
+    { finish_unit_plugin.cc finish_unit-test-1.c } \
+    { wide-int_plugin.cc wide-int-test-1.c } \
+    { poly-int-01_plugin.cc poly-int-test-1.c } \
+    { poly-int-02_plugin.cc poly-int-test-1.c } \
+    { poly-int-03_plugin.cc poly-int-test-1.c } \
+    { poly-int-04_plugin.cc poly-int-test-1.c } \
+    { poly-int-05_plugin.cc poly-int-test-1.c } \
+    { poly-int-06_plugin.cc poly-int-test-1.c } \
+    { poly-int-07_plugin.cc poly-int-test-1.c } \
+    { crash_test_plugin.cc \
          crash-test-ice-stderr.c \
          crash-test-write-though-null-stderr.c \
          crash-test-ice-sarif.c \
          crash-test-ice-in-header-sarif-2.1.c \
          crash-test-ice-in-header-sarif-2.2.c \
          crash-test-write-though-null-sarif.c } \
-    { diagnostic_plugin_xhtml_format.c \
+    { diagnostic_plugin_xhtml_format.cc \
          diagnostic-test-xhtml-1.c } \
-    { diagnostic_group_plugin.c \
+    { diagnostic_group_plugin.cc \
          diagnostic-group-test-1.c } \
-    { diagnostic_plugin_test_show_locus.c \
+    { diagnostic_plugin_test_show_locus.cc \
          diagnostic-test-show-locus-bw.c \
          diagnostic-test-show-locus-color.c \
          diagnostic-test-show-locus-no-labels.c \
@@ -91,30 +91,30 @@ set plugin_test_list [list \
          diagnostic-test-show-locus-GCC_EXTRA_DIAGNOSTIC_OUTPUT-fixits-v1.c \
          diagnostic-test-show-locus-GCC_EXTRA_DIAGNOSTIC_OUTPUT-fixits-v2.c \
          diagnostic-test-show-locus-generate-patch.c }\
-    { diagnostic_plugin_test_tree_expression_range.c \
+    { diagnostic_plugin_test_tree_expression_range.cc \
          diagnostic-test-expressions-1.c } \
-    { diagnostic_plugin_show_trees.c \
+    { diagnostic_plugin_show_trees.cc \
          diagnostic-test-show-trees-1.c } \
-    { diagnostic_plugin_test_string_literals.c \
+    { diagnostic_plugin_test_string_literals.cc \
          diagnostic-test-string-literals-1.c \
          diagnostic-test-string-literals-2.c \
          diagnostic-test-string-literals-3.c \
          diagnostic-test-string-literals-4.c } \
-    { diagnostic_plugin_test_inlining.c \
+    { diagnostic_plugin_test_inlining.cc \
          diagnostic-test-inlining-1.c \
          diagnostic-test-inlining-2.c \
          diagnostic-test-inlining-3.c \
          diagnostic-test-inlining-4.c } \
-    { diagnostic_plugin_test_metadata.c \
+    { diagnostic_plugin_test_metadata.cc
          diagnostic-test-metadata.c \
          diagnostic-test-metadata-sarif.c } \
-    { diagnostic_plugin_test_nesting.c \
+    { diagnostic_plugin_test_nesting.cc \
          diagnostic-test-nesting-text-plain.c \
          diagnostic-test-nesting-text-indented.c \
          diagnostic-test-nesting-text-indented-show-levels.c \
          diagnostic-test-nesting-text-indented-unicode.c \
          diagnostic-test-nesting-sarif.c } \
-    { diagnostic_plugin_test_paths.c \
+    { diagnostic_plugin_test_paths.cc \
          diagnostic-test-paths-1.c \
          diagnostic-test-paths-2.c \
          diagnostic-test-paths-3.c \
@@ -129,29 +129,29 @@ set plugin_test_list [list \
          diagnostic-path-format-inline-events-1.c \
          diagnostic-path-format-inline-events-2.c \
          diagnostic-path-format-inline-events-3.c } \
-    { diagnostic_plugin_test_text_art.c \
+    { diagnostic_plugin_test_text_art.cc \
          diagnostic-test-text-art-none.c \
          diagnostic-test-text-art-ascii-bw.c \
          diagnostic-test-text-art-ascii-color.c \
          diagnostic-test-text-art-unicode-bw.c \
          diagnostic-test-text-art-unicode-color.c } \
-    { location_overflow_plugin.c \
+    { location_overflow_plugin.cc \
          location-overflow-test-1.c \
          location-overflow-test-2.c \
          location-overflow-test-pr83173.c } \
-    { must_tail_call_plugin.c \
+    { must_tail_call_plugin.cc \
          must-tail-call-1.c \
          must-tail-call-2.c } \
-    { expensive_selftests_plugin.c \
+    { expensive_selftests_plugin.cc \
          expensive-selftests-1.c } \
-    { dump_plugin.c \
+    { dump_plugin.cc \
          dump-1.c \
          dump-2.c } \
-    { analyzer_gil_plugin.c \
+    { analyzer_gil_plugin.cc \
          gil-1.c } \
-    { analyzer_known_fns_plugin.c \
+    { analyzer_known_fns_plugin.cc \
          known-fns-1.c } \
-    { analyzer_kernel_plugin.c \
+    { analyzer_kernel_plugin.cc \
          copy_from_user-1.c \
          infoleak-1.c \
          infoleak-2.c \
@@ -187,7 +187,7 @@ set plugin_test_list [list \
          taint-pr112974.c \
          taint-pr112975.c \
          taint-pr112977.c } \
-    { analyzer_cpython_plugin.c \
+    { analyzer_cpython_plugin.cc \
          cpython-plugin-test-no-Python-h.c \
          cpython-plugin-test-PyList_Append.c \
          cpython-plugin-test-PyList_New.c \

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-01_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-01_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-01_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-01_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-02_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-02_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-02_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-02_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-03_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-03_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-03_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-03_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-04_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-04_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-04_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-04_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-05_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-05_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-05_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-05_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-06_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-06_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-06_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-06_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/poly-int-07_plugin.c b/gcc/testsuite/gcc.dg/plugin/poly-int-07_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/poly-int-07_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/poly-int-07_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/selfassign.c b/gcc/testsuite/gcc.dg/plugin/selfassign.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/selfassign.c
rename to gcc/testsuite/gcc.dg/plugin/selfassign.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/start_unit_plugin.c b/gcc/testsuite/gcc.dg/plugin/start_unit_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/start_unit_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/start_unit_plugin.cc

diff --git a/gcc/testsuite/gcc.dg/plugin/wide-int_plugin.c b/gcc/testsuite/gcc.dg/plugin/wide-int_plugin.cc
similarity index 100%
rename from gcc/testsuite/gcc.dg/plugin/wide-int_plugin.c
rename to gcc/testsuite/gcc.dg/plugin/wide-int_plugin.cc

diff --git a/gcc/testsuite/obj-c++.dg/plugin/plugin.exp b/gcc/testsuite/obj-c++.dg/plugin/plugin.exp
index 8d6377b65d29827ce0253b5adcb72fe58916ed43..f121a3a932f74b099bad578afd28fc860335f2ca 100644 (file)
--- a/gcc/testsuite/obj-c++.dg/plugin/plugin.exp
+++ b/gcc/testsuite/obj-c++.dg/plugin/plugin.exp
@@ -56,7 +56,7 @@ gcc_parallel_test_enable 0
 # Specify the plugin source file and the associated test files in a list.
 # plugin_test_list={ {plugin1 test1 test2 ...} {plugin2 test1 ...} ... }
 set plugin_test_list [list \
-    { ../../gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c \
+    { ../../gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.cc \
          diagnostic-test-expressions-1.mm } \
 ]
 

diff --git a/gcc/testsuite/objc.dg/plugin/plugin.exp b/gcc/testsuite/objc.dg/plugin/plugin.exp
index 35175b1b621e9072617bf665ce50d0cce0dd92bd..6fa56fb75edf3d0f08676fd1631e87bf42fe68cb 100644 (file)
--- a/gcc/testsuite/objc.dg/plugin/plugin.exp
+++ b/gcc/testsuite/objc.dg/plugin/plugin.exp
@@ -56,7 +56,7 @@ gcc_parallel_test_enable 0
 # Specify the plugin source file and the associated test files in a list.
 # plugin_test_list={ {plugin1 test1 test2 ...} {plugin2 test1 ...} ... }
 set plugin_test_list [list \
-    { ../../gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c \
+    { ../../gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.cc \
          diagnostic-test-expressions-1.m } \
 ]