llvm-6502/test/CodeGen
Manuel Jacob f8909fa140 CodeGenPrep: sink extends of illegal types into use block.
Summary:
This helps the instruction selector to lower an i64 * i64 -> i128
multiplication into a single instruction on targets which support it.

This is an update of D2973 which was reverted because of a bug reported
as PR19084.

Reviewers: t.p.northover, chapuni

Reviewed By: t.p.northover

CC: llvm-commits, alex, chapuni

Differential Revision: http://llvm-reviews.chandlerc.com/D3021

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203797 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-13 13:36:25 +00:00
..
AArch64 IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
ARM ARM: correct Dwarf output for non-contiguous VFP saves. 2014-03-12 11:29:23 +00:00
CPP
Generic
Hexagon
Inputs
Mips [mips] BSEL's and BINS[RL] operands are reversed compared to the vselect node used in the pattern. 2014-03-12 11:54:00 +00:00
MSP430
NVPTX
PowerPC [PowerPC] Initial support for the VSX instruction set 2014-03-13 07:58:58 +00:00
R600 R600: Fix trunc store from i64 to i1 2014-03-12 18:45:52 +00:00
SPARC IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
SystemZ IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
Thumb
Thumb2
X86 CodeGenPrep: sink extends of illegal types into use block. 2014-03-13 13:36:25 +00:00
XCore