Introduce IntegerRange for options (PR driver/79659).

[thirdparty/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 51ce1bfb3482a5be2e9cff0c5fcf3ac5ad8e650e..87a978bf81582ba0bfd2154b255415722253c2fb 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,17 @@
+2017-06-28  Martin Liska  <mliska@suse.cz>
+
+       PR driver/79659
+       * common.opt: Add IntegerRange to various options.
+       * opt-functions.awk (integer_range_info): New function.
+       * optc-gen.awk: Add integer_range_info to cl_options struct.
+       * opts-common.c (decode_cmdline_option): Handle
+       CL_ERR_INT_RANGE_ARG.
+       (cmdline_handle_error): Likewise.
+       * opts.c (print_filtered_help): Show valid interval in
+       when --help is provided.
+       * opts.h (struct cl_option): Add range_min and range_max fields.
+       * config/i386/i386.opt: Add IntegerRange for -mbranch-cost.
+
 2017-06-28  Marc Glisse  <marc.glisse@inria.fr>
 
        * match.pd ((X & ~Y) | (~X & Y)): Generalize to + and ^.