Jingyue Wu baabe5091c Canonicalize addrspacecast ConstExpr between different pointer types ... As a follow-up to r210375 which canonicalizes addrspacecast instructions, this patch canonicalizes addrspacecast constant expressions. Given clang uses ConstantExpr::getAddrSpaceCast to emit addrspacecast cosntant expressions, this patch is also a step towards having the frontend emit canonicalized addrspacecasts. Piggyback a minor refactor in InstCombineCasts.cpp Update three affected tests in addrspacecast-alias.ll, access-non-generic.ll and constant-fold-gep.ll and added one new test in constant-fold-address-space-pointer.ll llvm-svn: 211004		2014-06-15 21:40:57 +00:00
clang	test: add missed file in previous commit	2014-06-15 18:48:41 +00:00
clang-tools-extra	Prefix error_code with std.	2014-06-12 22:08:48 +00:00
compiler-rt	Fix building InstrProfilingFile.c on FreeBSD	2014-06-15 14:01:18 +00:00
debuginfo-tests	relax testcase for LLDB output format compatibility.	2014-03-19 23:06:18 +00:00
libclc	Add intptr types	2014-06-13 19:43:18 +00:00
libcxx	Revert "fixes duplicate header installation"	2014-06-12 23:19:55 +00:00
libcxxabi	Add a FAQ section, with a question about why the std::exception class destructors live in libc++abi	2014-06-11 16:54:09 +00:00
lld	[Mips] Make gp-sym-2.test test case independent from external input files.	2014-06-15 12:04:40 +00:00
lldb	Added several gdb-remote tests around QListThreadsInStopReply.	2014-06-14 22:00:36 +00:00
llvm	Canonicalize addrspacecast ConstExpr between different pointer types	2014-06-15 21:40:57 +00:00
openmp	CMake: remove duplicated source file from list	2014-06-02 13:09:24 +00:00
polly	[Refactor] C++11 Memory access iterators in SCoP stmts	2014-06-13 18:01:45 +00:00