re PR target/85358 (PowerPC: Using -mabi=ieeelongdouble -mcpu=power9 breaks __ibm128)

[thirdparty/gcc.git] / libgcc / ChangeLog

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 55bae33884f4b34cbf6e8739f91f9b2706436c65..65efe170755c1678ddc38e0a86d9ebefe6544012 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,107 @@
+2018-06-18  Michael Meissner  <meissner@linux.ibm.com>
+
+       * config/rs6000/t-float128 (FP128_CFLAGS_SW): Compile float128
+       support modules with -mno-gnu-attribute.
+       * config/rs6000/t-float128-hw (FP128_CFLAGS_HW): Likewise.
+
+2018-06-07  Olivier Hainque  <hainque@adacore.com>
+
+       * config/t-vxworks (LIBGCC_INCLUDES): Add
+       -I$(MULTIBUILDTOP)../../gcc/include.
+       * config/t-vxworks7: Likewise. Reformat a bit to match
+       the t-vxworks layout.
+
+2018-06-07  Olga Makhotina  <olga.makhotina@intel.com>
+
+       * config/i386/cpuinfo.h (processor_types): Add INTEL_TREMONT.
+
+2018-06-07  Martin Liska  <mliska@suse.cz>
+
+       * libgcov-driver.c: Rename cs_all to all and assign it from
+        all_prg.
+
+2018-06-07  Martin Liska  <mliska@suse.cz>
+
+        PR bootstrap/86057
+       * libgcov-driver-system.c (replace_filename_variables): Use
+        memcpy instead of mempcpy.
+       (allocate_filename_struct): Do not allocate filename, allocate
+        prefix and set it.
+       (gcov_exit_open_gcda_file): Allocate memory for gf->filename
+        here and properly copy content into it.
+       * libgcov-driver.c (struct gcov_filename): Remove max_length
+        field, change prefix from size_t into char *.
+       (compute_summary): Do not calculate longest filename.
+       (gcov_do_dump): Release memory of gf.filename after each file.
+       * libgcov-util.c (compute_summary): Use new signature of
+        compute_summary.
+       (calculate_overlap): Likewise.
+
+2018-06-05  Martin Liska  <mliska@suse.cz>
+
+       PR gcov-profile/47618
+       * libgcov-driver-system.c (replace_filename_variables): New
+        function.
+       (gcov_exit_open_gcda_file): Use it.
+
+2018-06-05  Martin Liska  <mliska@suse.cz>
+
+       * libgcov-driver.c (gcov_compute_histogram): Remove usage
+       of gcov_ctr_summary.
+       (compute_summary): Do it just for a single summary.
+       (merge_one_data): Likewise.
+       (merge_summary): Simplify as we read just single summary.
+       (dump_one_gcov): Pass proper argument.
+       * libgcov-util.c (compute_one_gcov): Simplify as we have just
+       single summary.
+       (gcov_info_count_all_cold): Likewise.
+       (calculate_overlap): Likewise.
+
+2018-06-02  Chung-Ju Wu  <jasonwucj@gmail.com>
+           Monk Chiang  <sh.chiang04@gmail.com>
+
+       * config.host (nds32*-linux*): New.
+       * config/nds32/linux-atomic.c: New file.
+       * config/nds32/linux-unwind.h: New file.
+
+2018-05-31  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/85591
+       * config/i386/cpuinfo.c (get_amd_cpu): Return
+       AMDFAM15H_BDVER2 for AMDFAM15H model 0x2.
+
+2018-05-30  Rasmus Villemoes  <rasmus.villemoes@prevas.dk>
+
+        * crtstuff.c: Remove declaration of _Jv_RegisterClasses.
+
+2018-05-29  Martin Liska  <mliska@suse.cz>
+
+        PR gcov-profile/85759
+       * libgcov-driver-system.c (gcov_error): Introduce usage of
+        GCOV_EXIT_AT_ERROR env. variable.
+       * libgcov-driver.c (merge_one_data): Print error that we
+        overwrite a gcov file with a different timestamp.
+
+2018-05-23  Kalamatee  <kalamatee@gmail.com>
+
+       * config/m68k/lb1sf68.S (Laddsf$nf): Fix sign bit handling in
+       path to Lf$finfty.
+
+2018-05-18  Kito Cheng <kito.cheng@gmail.com>
+           Monk Chiang  <sh.chiang04@gmail.com>
+           Jim Wilson <jimw@sifive.com>
+
+       * config/riscv/save-restore.S: Add support for rv32e.
+
+2018-05-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
+
+       * config/arm/libunwind.S: Update comment relating to armv5.
+
+2018-05-17  Jerome Lambourg  <lambourg@adacore.com>
+
+       * config/arm/cmse.c (cmse_check_address_range): Replace
+       UINTPTR_MAX with __UINTPTR_MAX__ and uintptr_t with __UINTPTR_TYPE__.
+
 2018-05-17  Olga Makhotina  <olga.makhotina@intel.com>
 
        * config/i386/cpuinfo.h (processor_types): Add INTEL_GOLDMONT_PLUS.