Dan Gohman 7b8e96401c When doing the very-late shift-and address-mode optimization, ...

create a new DAG node to represent the new shift to keep the
DAG consistent, even though it'll almost always be folded into
the address.

If a user of the resulting address has multiple uses, the
nodes may get revisited by a later MatchAddress call, in which
case DAG inconsistencies do matter.

This fixes PR2849.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57465 91177308-0d34-0410-b5e6-96231b3b80d8

2008-10-13 20:52:04 +00:00

..

Alpha

get CodeGen/Alpha/mul128.ll to work.

2008-10-09 04:50:56 +00:00

ARM

Implement function notes as function attributes.

2008-09-26 23:51:19 +00:00

CBackend

…

CellSPU

Revert the "XFAIL" for the rotate_ops.ll testcase. Instead, mark ISD::ROTR

2008-08-31 02:59:23 +00:00

CPP

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Generic

This does not fail anymore

2008-10-10 20:28:32 +00:00

IA64

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Mips

FIX PR2794. Make sure SIGN_EXTEND_INREG nodes introduced by LegalizeSetCCOperands are leglized. Patch by Richard Pennington.

2008-10-13 18:46:18 +00:00

PowerPC

Split this test and move it into target-specific directories.

2008-10-01 19:46:30 +00:00

SPARC

Add testcase for 'r' inline asm operand

2008-10-10 20:28:59 +00:00

X86

When doing the very-late shift-and address-mode optimization,

2008-10-13 20:52:04 +00:00