emscripten-fastcomp/test/CodeGen/Hexagon, branch masterLLVM with the emscripten fastcomp javascript backendhttps://git.amat.us/emscripten-fastcomp/atom/test/CodeGen/Hexagon?h=master2013-10-11T22:27:57ZCherry-pick LLVM 187787 to prevent tail calls on x86-32 when not appropriate.2013-10-11T22:27:57ZJan Voungjvoung@chromium.org2013-10-11T22:27:57Zurn:sha1:c036ceaa8225a23a795b50144b1da4b883e984a3
See:
http://llvm.org/viewvc/llvm-project?view=revision&revision=187787
The newer version of newlib tickles this x86-32 bug
when building the exception handling tests, which don't
strip the "tail" attribute.
BUG=https://code.google.com/p/nativeclient/issues/detail?id=3702
Waiting on trybots, but it seems to have fixed the minimal
reproducer I have:
http://chromegw.corp.google.com/i/tryserver.nacl/builders/nacl-toolchain-linux-pnacl-x86_64/builds/922
http://chromegw.corp.google.com/i/tryserver.nacl/builders/nacl-toolchain-linux-pnacl-x86_32/builds/870
http://chromegw.corp.google.com/i/tryserver.nacl/builders/nacl-toolchain-mac-pnacl-x86_32/builds/875
R=jfb@chromium.org
Review URL: https://codereview.chromium.org/26538008
Hexagon - Add peephole optimizations for zero extends.2013-05-02T20:22:51ZPranav Bhandarkarpranavb@codeaurora.org2013-05-02T20:22:51Zurn:sha1:02d937d86420409210291accd9aa023d97b4a8b5
* lib/Target/Hexagon/HexagonInstrInfo.td: Add patterns to combine a
sequence of a pair of i32->i64 extensions followed by a "bitwise or"
into COMBINE_rr.
* lib/Target/Hexagon/HexagonPeephole.cpp: Copy propagate Rx in the
instruction Rp = COMBINE_Ir_V4(0, Rx) to the uses of Rp:subreg_loreg.
* test/CodeGen/Hexagon/union-1.ll: New test.
* test/CodeGen/Hexagon/combine_ir.ll: Fix test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180946 91177308-0d34-0410-b5e6-96231b3b80d8
TBAA: remove !tbaa from testing cases if not used.2013-04-30T17:52:57ZManman Renmren@apple.com2013-04-30T17:52:57Zurn:sha1:2dc50d306752c8672d1543feb88517705cdb25e7
This will make it easier to turn on struct-path aware TBAA since the metadata
format will change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180796 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Use multiclass for combine and STri[bhwd]_shl_V4 instructions.2013-04-23T21:17:40ZJyotsna Vermajverma@codeaurora.org2013-04-23T21:17:40Zurn:sha1:42ba77db537274c797d74ddfa80902e58901529a
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180145 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Remove assembler mapped instruction definitions.2013-04-23T19:15:55ZJyotsna Vermajverma@codeaurora.org2013-04-23T19:15:55Zurn:sha1:47089c91aea7bdd8b2fa81223dfdd3484a20fd12
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180133 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Remove duplicate instructions to handle global/immediate values2013-04-23T17:11:46ZJyotsna Vermajverma@codeaurora.org2013-04-23T17:11:46Zurn:sha1:3d7b39e7d4d3cef9f859f5965fbf959e251ee3ee
for absolute/absolute-set addressing modes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180120 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Enable SupportDebugInfomation and DwarfInSection flags.2013-03-28T19:34:49ZJyotsna Vermajverma@codeaurora.org2013-03-28T19:34:49Zurn:sha1:e41c7d4890c8363f21bee4a2a9414760ff24e473
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178279 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Use multiclass for gp-relative instructions.2013-03-28T16:25:57ZJyotsna Vermajverma@codeaurora.org2013-03-28T16:25:57Zurn:sha1:4f2ef94d6ad77cbdef068e85674d0101d331051e
Remove noV4T gp-relative instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178246 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Use multiclass for aslh, asrh, sxtb, sxth, zxtb and zxth.2013-03-26T15:43:57ZJyotsna Vermajverma@codeaurora.org2013-03-26T15:43:57Zurn:sha1:7bb9585c6e2528e3e4e928e7691dd97a106e3de0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178032 91177308-0d34-0410-b5e6-96231b3b80d8
Hexagon: Add and enable memops setbit, clrbit, &,|,+,- for byte, short, and word.2013-03-22T18:41:34ZJyotsna Vermajverma@codeaurora.org2013-03-22T18:41:34Zurn:sha1:97e602b574b38d57384f0f877700357531a3d23e
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177747 91177308-0d34-0410-b5e6-96231b3b80d8