llvm-6502/test/CodeGen
Jakob Stoklund Olesen 2afb7505c5 Teach VirtRegRewriter to handle spilling in instructions that have multiple
definitions of the virtual register.

This happens when spilling the registers produced by REG_SEQUENCE:

%reg1047:5<def>, %reg1047:6<def>, %reg1047:7<def> = VLD3d8 %reg1033, 0, pred:14, pred:%reg0

The rewriter would spill the register multiple times, dead store elimination
tried to keep up, but ended up cutting the branch it was sitting on.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104321 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-21 16:36:13 +00:00
..
Alpha Split big test into multiple directories to cater to 2010-04-07 20:43:35 +00:00
ARM Teach VirtRegRewriter to handle spilling in instructions that have multiple 2010-05-21 16:36:13 +00:00
Blackfin Start function numbering at 0. 2010-04-17 16:29:15 +00:00
CBackend Eliminate more uses of llvm-as and llvm-dis. 2009-09-09 00:09:15 +00:00
CellSPU Make SPU backend not assert on jump tables. 2010-05-11 11:00:02 +00:00
CPP fix PR5295 where the .ll parser didn't reject a function after a global 2009-10-25 23:22:50 +00:00
Generic Enable a bunch more -regalloc=fast tests 2010-05-12 00:11:24 +00:00
MBlaze Split big test into multiple directories to cater to 2010-04-07 20:43:35 +00:00
Mips Start function numbering at 0. 2010-04-17 16:29:15 +00:00
MSP430 Insert ANY_EXTEND node instead of invalid truncate during DAG Combining (X & 1), 2010-05-01 12:52:34 +00:00
PIC16 Remove XFAIL for vg_leak as the leaks are fixed by 100601. 2010-04-07 07:06:48 +00:00
PowerPC Only use clairvoyance when defining a register, and then only if it has one use. 2010-05-17 04:50:57 +00:00
SPARC Split big test into multiple directories to cater to 2010-04-07 20:43:35 +00:00
SystemZ SystemZ really does mean "has calls" and not just "adjusts stack." Go ahead and 2010-05-14 22:17:42 +00:00
Thumb Enable a bunch more -regalloc=fast tests 2010-05-12 00:11:24 +00:00
Thumb2 t2LEApcrel and tLEApcrel are re-materializable. This makes it possible to hoist more loads during machine LICM. 2010-05-19 07:28:01 +00:00
X86 Fix i64->f64 conversion, x86-64, -no-sse. A bit 2010-05-21 00:52:33 +00:00
XCore Start function numbering at 0. 2010-04-17 16:29:15 +00:00