llvm-project/llvm
Tom Stellard 0e975cf6e5 R600/SI: Simplify and fix handling of VOP2 in SIInstrInfo::legalizeOperands
We were incorrectly assuming that all VOP2 instructions can read SGPRs
in Src0, but this is not true for instructions that read carry-in from
VCC.

The old logic has been replaced with new logic which checks the defined
register classes of the VOP2 instruction to determine whether or not to
legalize the operands.

llvm-svn: 214465
2014-08-01 00:32:35 +00:00
..
autoconf [autoconf] Fixup s/3.5/3.6/. Clang's ident was 3.5.0svn in autoconf build. 2014-07-29 08:35:03 +00:00
bindings [OCaml] Don't truncate constants over 32 bits in Llvm.const_int. 2014-07-22 13:55:20 +00:00
cmake Emit a warning if llvm_map_components_to_libraries() is used noting that its 2014-07-28 13:36:50 +00:00
docs Add documentation for lit's --show-unsupported flag 2014-07-31 20:11:13 +00:00
examples Added LLVM_ENABLE_RTTI and LLVM_ENABLE_EH options that allow RTTI and EH 2014-07-22 15:41:18 +00:00
include Make classof in MemSDNode consistent with MemIntrinsicSDNode 2014-07-31 22:31:33 +00:00
lib R600/SI: Simplify and fix handling of VOP2 in SIInstrInfo::legalizeOperands 2014-08-01 00:32:35 +00:00
projects [cmake] Use the external project machinery for libcxxabi so that it can 2014-07-25 10:27:40 +00:00
test R600/SI: Fold immediates when shrinking instructions 2014-08-01 00:32:33 +00:00
tools Replaces a few pointers with references in llvm-nm.cpp. 2014-07-31 21:00:10 +00:00
unittests [Debug Info] add DISubroutineType and its creation takes DITypeArray. 2014-07-28 22:24:06 +00:00
utils Add support for the X86 secure guard extensions instructions in assembler (SGX). 2014-07-31 23:57:38 +00:00
.arcconfig
.clang-format
.gitignore Add Polly to the ignored trees. 2014-06-25 13:13:36 +00:00
CMakeLists.txt Update LLVM version: 3.5 => 3.6 2014-07-28 22:10:52 +00:00
CODE_OWNERS.TXT Claim AA generally as code owner 2014-07-25 16:45:10 +00:00
CREDITS.TXT Update Credits. 2014-05-29 19:59:58 +00:00
LICENSE.TXT
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Track clang r213171 2014-07-16 16:50:34 +00:00
Makefile.rules [Make] Fix dependencies for td.expanded 2014-06-20 19:00:41 +00:00
README.txt Trivial test commit. 2014-04-26 19:05:45 +00:00
configure [autoconf] Fixup s/3.5/3.6/. Clang's ident was 3.5.0svn in autoconf build. 2014-07-29 08:35:03 +00:00
llvm.spec.in

README.txt

Low Level Virtual Machine (LLVM)
================================

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