Dan Gohman 490b1833a9 Ignore IMPLICIT_DEF instructions when computing physreg liveness. ...

While they appear to provide a normal clobbering def, they don't
in the case of the awkward IMPLICIT_DEF+INSERT_SUBREG idiom. It
would be good to change INSERT_SUBREG; until then, this change
allows post-regalloc scheduling to cope in a mildly conservative
way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60583 91177308-0d34-0410-b5e6-96231b3b80d8

2008-12-05 05:30:02 +00:00

..

Analysis

Make the debugging dump be a full line.

2008-12-03 22:45:31 +00:00

Archive

Silence unused variable warnings.

2008-11-21 20:00:59 +00:00

AsmParser

Extend the 'noalias' attribute to function return values. This is intended to

2008-11-24 03:41:24 +00:00

Bitcode

Added support for the following definition of shufflevector

2008-11-10 04:46:22 +00:00

CodeGen

Ignore IMPLICIT_DEF instructions when computing physreg liveness.

2008-12-05 05:30:02 +00:00

Debugger

Initial support for the CMake build system.

2008-09-22 01:08:49 +00:00

ExecutionEngine

Make JIT::runFunction handle functions with non-C calling conventions.

2008-11-23 08:00:11 +00:00

Linker

Make comments and code for QuietWarnings and QuietErrors

2008-10-25 17:57:20 +00:00

Support

Have raw_fd_ostream keep track of the position in the file to make tell() go faster by not requiring a flush().

2008-12-04 22:51:11 +00:00

System

ARM / Mac OS X also wants to invalidate icache after jitting.

2008-11-14 02:33:17 +00:00

Target

Re-did 60519. It turns out Darwin's handling of hidden visibility symbols are a bit more complicate than I expected. Both declarations and weak definitions still need a stub indirection. However, the stubs are in data section and they contain the addresses of the actual symbols.

2008-12-05 01:06:39 +00:00

Transforms

Rewrite code that 1) filters loops and 2) calculates new loop bounds.

2008-12-04 21:38:42 +00:00

VMCore

Have PseudoSourceValue override Value::dump, so that it works

2008-12-03 21:37:21 +00:00

Makefile

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