svn commit: r280477 - projects/lld-import/contrib/llvm/include/llvm/Support

[Dimitry Andric]

Author: dim
Date: Tue Mar 24 22:40:19 2015
New Revision: 280477
URL: https://svnweb.freebsd.org/changeset/base/280477

Log:
  Pull in r231021 from upstream llvm trunk (by Jan Vesely):
  
    Support: Use const pointers for reads.
  
    Fixes tons of const-cast warnings.
  
    Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
    Reviewed-by: Rui Ueyama <ruiu at google.com>
  
  This is a prerequisite for building lld trunk.

Modified:
  projects/lld-import/contrib/llvm/include/llvm/Support/Endian.h

Modified: projects/lld-import/contrib/llvm/include/llvm/Support/Endian.h
==============================================================================
--- projects/lld-import/contrib/llvm/include/llvm/Support/Endian.h	Tue Mar 24 22:40:16 2015	(r280476)
+++ projects/lld-import/contrib/llvm/include/llvm/Support/Endian.h	Tue Mar 24 22:40:19 2015	(r280477)
@@ -197,12 +197,12 @@ typedef detail::packed_endian_specific_i
                    <int64_t, native, unaligned> unaligned_int64_t;
 
 namespace endian {
-inline uint16_t read16le(const void *p) { return *(ulittle16_t *)p; }
-inline uint32_t read32le(const void *p) { return *(ulittle32_t *)p; }
-inline uint64_t read64le(const void *p) { return *(ulittle64_t *)p; }
-inline uint16_t read16be(const void *p) { return *(ubig16_t *)p; }
-inline uint32_t read32be(const void *p) { return *(ubig32_t *)p; }
-inline uint64_t read64be(const void *p) { return *(ubig64_t *)p; }
+inline uint16_t read16le(const void *p) { return *(const ulittle16_t *)p; }
+inline uint32_t read32le(const void *p) { return *(const ulittle32_t *)p; }
+inline uint64_t read64le(const void *p) { return *(const ulittle64_t *)p; }
+inline uint16_t read16be(const void *p) { return *(const ubig16_t *)p; }
+inline uint32_t read32be(const void *p) { return *(const ubig32_t *)p; }
+inline uint64_t read64be(const void *p) { return *(const ubig64_t *)p; }
 
 inline void write16le(void *p, uint16_t v) { *(ulittle16_t *)p = v; }
 inline void write32le(void *p, uint32_t v) { *(ulittle32_t *)p = v; }