emscripten-fastcomp/test/CodeGen/X86/vec_zero.ll, branch 1.13.2 LLVM with the emscripten fastcomp javascript backend https://git.amat.us/emscripten-fastcomp/atom/test/CodeGen/X86/vec_zero.ll?h=1.13.2 2012-12-10T08:12:29Z Teach DAG combine to handle vector add/sub with vectors of all 0s. 2012-12-10T08:12:29Z Craig Topper craig.topper@gmail.com 2012-12-10T08:12:29Z urn:sha1:48b509c77318cc6e753513ca5dcdd67e18094235 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169727 91177308-0d34-0410-b5e6-96231b3b80d8 Expand V_SET0 to xorps by default. 2011-11-07T19:15:58Z Jakob Stoklund Olesen stoklund@2pi.dk 2011-11-07T19:15:58Z urn:sha1:3e5d5c53a03e4a08cdb67f8a7f44567f925be9a5 The xorps instruction is smaller than pxor, so prefer that encoding. The ExecutionDepsFix pass will switch the encoding to pxor and xorpd when appropriate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143996 91177308-0d34-0410-b5e6-96231b3b80d8 Replace V_SET0 with variants for each SSE execution domain. 2010-03-31T00:40:13Z Jakob Stoklund Olesen stoklund@2pi.dk 2010-03-31T00:40:13Z urn:sha1:d363b4ebc7a98483437a5a88aba01dd9facdcd01 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99975 91177308-0d34-0410-b5e6-96231b3b80d8 Eliminate more uses of llvm-as and llvm-dis. 2009-09-08T23:54:48Z Dan Gohman gohman@apple.com 2009-09-08T23:54:48Z urn:sha1:36a0947820fd4aa4b8a5fa26e3f079bdf572bc81 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8 Split the Add, Sub, and Mul instruction opcodes into separate 2009-06-04T22:49:04Z Dan Gohman gohman@apple.com 2009-06-04T22:49:04Z urn:sha1:ae3a0be92e33bc716722aa600983fc1535acb122 integer and floating-point opcodes, introducing FAdd, FSub, and FMul. For now, the AsmParser, BitcodeReader, and IRBuilder all preserve backwards compatability, and the Core LLVM APIs preserve backwards compatibility for IR producers. Most front-ends won't need to change immediately. This implements the first step of the plan outlined here: http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72897 91177308-0d34-0410-b5e6-96231b3b80d8 Remove llvm-upgrade and update tests. 2008-02-21T07:42:26Z Tanya Lattner tonic@nondot.org 2008-02-21T07:42:26Z urn:sha1:33eefffb2b25b5f4a313f08fa7c57ddfcbccf36e git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47432 91177308-0d34-0410-b5e6-96231b3b80d8 Convert tests using "| wc -l | grep ..." to use the count script. 2007-08-15T13:36:28Z Dan Gohman gohman@apple.com 2007-08-15T13:36:28Z urn:sha1:28beeeac4db2d582d4947db96d62e423e4b68d88 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41097 91177308-0d34-0410-b5e6-96231b3b80d8 Use the llvm-upgrade program to upgrade llvm assembly. 2006-12-02T04:23:10Z Reid Spencer rspencer@reidspencer.com 2006-12-02T04:23:10Z urn:sha1:69ccadd7535a83b348595cf603126e6a68b2883b git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8 Update test case. 2006-07-05T20:46:27Z Evan Cheng evan.cheng@apple.com 2006-07-05T20:46:27Z urn:sha1:d8122c3dff6eae516ab385fff691aa6d569cde75 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28994 91177308-0d34-0410-b5e6-96231b3b80d8 Add && to each RUN: line (except the last one). 2006-04-21T04:58:23Z Evan Cheng evan.cheng@apple.com 2006-04-21T04:58:23Z urn:sha1:22591417f564a065d991bd4cdca4cf22c7b7977a git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27927 91177308-0d34-0410-b5e6-96231b3b80d8