obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 332 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/20071107-1.c b/gcc/testsuite/gcc.c-torture/compile/20071107-1.c
new file mode 100644
index 000000000..627b705d5
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20071107-1.c
@@ -0,0 +1,332 @@
+/* PR rtl-optimization/33737 */
+/* Testcase by Richard Guenther <rguenth@gcc.gnu.org> */
+
+enum { PROP_0, PROP_DOUBLE_CLICK_TIME, PROP_DOUBLE_CLICK_DISTANCE, PROP_CURSOR_BLINK, PROP_CURSOR_BLINK_TIME, PROP_CURSOR_BLINK_TIMEOUT, PROP_SPLIT_CURSOR, PROP_THEME_NAME, PROP_ICON_THEME_NAME, PROP_FALLBACK_ICON_THEME, PROP_KEY_THEME_NAME, PROP_MENU_BAR_ACCEL, PROP_DND_DRAG_THRESHOLD, PROP_FONT_NAME, PROP_ICON_SIZES, PROP_MODULES, PROP_XFT_ANTIALIAS, PROP_XFT_HINTING, PROP_XFT_HINTSTYLE, PROP_XFT_RGBA, PROP_XFT_DPI, PROP_CURSOR_THEME_NAME, PROP_CURSOR_THEME_SIZE, PROP_ALTERNATIVE_BUTTON_ORDER, PROP_ALTERNATIVE_SORT_ARROWS, PROP_SHOW_INPUT_METHOD_MENU, PROP_SHOW_UNICODE_MENU, PROP_TIMEOUT_INITIAL, PROP_TIMEOUT_REPEAT, PROP_TIMEOUT_EXPAND, PROP_COLOR_SCHEME, PROP_ENABLE_ANIMATIONS, PROP_TOUCHSCREEN_MODE, PROP_TOOLTIP_TIMEOUT, PROP_TOOLTIP_BROWSE_TIMEOUT, PROP_TOOLTIP_BROWSE_MODE_TIMEOUT, PROP_KEYNAV_CURSOR_ONLY, PROP_KEYNAV_WRAP_AROUND, PROP_ERROR_BELL, PROP_COLOR_HASH, PROP_FILE_CHOOSER_BACKEND, PROP_PRINT_BACKENDS, PROP_PRINT_PREVIEW_COMMAND, PROP_ENABLE_MNEMONICS, PROP_ENABLE_ACCELS, PROP_RECENT_FILES_LIMIT };
+void g_assert_warning (void) __attribute__((__noreturn__));
+void gtk_settings_class_init (void)
+{
+    unsigned int result;
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_DOUBLE_CLICK_TIME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_DOUBLE_CLICK_DISTANCE) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_CURSOR_BLINK) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_CURSOR_BLINK_TIME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_CURSOR_BLINK_TIMEOUT) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_SPLIT_CURSOR) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_THEME_NAME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ICON_THEME_NAME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_FALLBACK_ICON_THEME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_KEY_THEME_NAME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_MENU_BAR_ACCEL) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_DND_DRAG_THRESHOLD) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_FONT_NAME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ICON_SIZES) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_MODULES) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_XFT_ANTIALIAS) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_XFT_HINTING) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_XFT_HINTSTYLE) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_XFT_RGBA) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_XFT_DPI) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_CURSOR_THEME_NAME) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_CURSOR_THEME_SIZE) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ALTERNATIVE_BUTTON_ORDER) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ALTERNATIVE_SORT_ARROWS) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_SHOW_INPUT_METHOD_MENU) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_SHOW_UNICODE_MENU) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_TOOLTIP_BROWSE_TIMEOUT) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_TOOLTIP_BROWSE_MODE_TIMEOUT) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_KEYNAV_CURSOR_ONLY) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_KEYNAV_WRAP_AROUND) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ERROR_BELL) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_FILE_CHOOSER_BACKEND) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_PRINT_PREVIEW_COMMAND) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ENABLE_MNEMONICS) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+    result = settings_install_property_parser();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_ENABLE_ACCELS) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+     if (__builtin_expect (__extension__ ({
+       int _g_boolean_var_;
+       if (result == PROP_RECENT_FILES_LIMIT) _g_boolean_var_ = 1;
+       else _g_boolean_var_ = 0;
+       _g_boolean_var_;
+   }), 1)) {
+     }
+     else g_assert_warning();
+}