[ARC] Clean up arc header file. (add changelog mods)

From-SVN: r245760

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fd390978e134954da24c15899ed89797f380779d..76084d81e13dd8ccf884971bc5d820be8cc2d724 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,23 @@
+2017-02-27  Claudiu Zissulescu  <claziss@synopsys.com>
+
+       * config.gcc (arc*-): Clean up, use arc/big.h, arc/elf.h, and
+       arc/linux.h headers.
+       * config/arc/arc.h (TARGET_OS_CPP_BUILTINS): Remove.
+       (LINK_SPEC): Likewise.
+       (ARC_TLS_EXTRA_START_SPEC): Likewise.
+       (EXTRA_SPECS): Likewise.
+       (STARTFILE_SPEC): Likewise.
+       (ENDFILE_SPEC): Likewise.
+       (LIB_SPEC): Likewise.
+       (TARGET_SDATA_DEFAULT): Likewise.
+       (TARGET_MMEDIUM_CALLS_DEFAULT): Likewise.
+       (MULTILIB_DEFAULTS): Likewise.
+       (DWARF2_UNWIND_INFO): Likewise.
+       * config/arc/big.h: New file.
+       * config/arc/elf.h: Likewise.
+       * config/arc/linux.h: Likewise.
+       * config/arc/t-uClibc: Remove.
+
 2017-02-27  Bin Cheng  <bin.cheng@arm.com>
 
        PR tree-optimization/77536