diagnostics: Add %{...%} pretty-format support for URLs and use it in -Wpsabi diagnostics

[thirdparty/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 60f9cd4ffdcf76d4006861a85c21eee799596a5c..fc15925aa56f74af7ae87a9a6d7f81ed76a2e3c0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,25 @@
 2020-04-29  Jakub Jelinek  <jakub@redhat.com>
 
+       * configure.ac (-with-changes-root-url): New configure option,
+       defaulting to https://gcc.gnu.org/.
+       * Makefile.in (CFLAGS-opts.o): Define CHANGES_ROOT_URL for
+       opts.c.
+       * pretty-print.c (get_end_url_string): New function.
+       (pp_format): Handle %{ and %} for URLs.
+       (pp_begin_url): Use pp_string instead of pp_printf.
+       (pp_end_url): Use get_end_url_string.
+       * opts.h (get_changes_url): Declare.
+       * opts.c (get_changes_url): New function.
+       * config/rs6000/rs6000-call.c: Include opts.h.
+       (rs6000_discover_homogeneous_aggregate): Use %{in GCC 10.1%} instead
+       of just in GCC 10.1 in diagnostics and add URL.
+       * config/arm/arm.c (aapcs_vfp_is_call_or_return_candidate): Likewise.
+       * config/aarch64/aarch64.c (aarch64_vfp_is_call_or_return_candidate):
+       Likewise.
+       * config/s390/s390.c (s390_function_arg_vector,
+       s390_function_arg_float): Likewise.
+       * configure: Regenerated.
+
        PR target/94704
        * config/s390/s390.c (s390_function_arg_vector,
        s390_function_arg_float): Use DECL_FIELD_ABI_IGNORED instead of