Bill Wendling 4b722108e2 We are missing opportunites to use ldm. Take code like this: ... void t(int *cp0, int *cp1, int *dp, int fmd) { int c0, c1, d0, d1, d2, d3; c0 = (*cp0++ & 0xffff) | ((*cp1++ << 16) & 0xffff0000); c1 = (*cp0++ & 0xffff) | ((*cp1++ << 16) & 0xffff0000); /* ... */ } It code gens into something pretty bad. But with this change (analogous to the X86 back-end), it will use ldm and generate few instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106693 91177308-0d34-0410-b5e6-96231b3b80d8		2010-06-23 23:00:16 +00:00
..
Alpha	Split big test into multiple directories to cater to	2010-04-07 20:43:35 +00:00
ARM	We are missing opportunites to use ldm. Take code like this:	2010-06-23 23:00:16 +00:00
Blackfin	Start function numbering at 0.	2010-04-17 16:29:15 +00:00
CBackend
CellSPU	Add the check to the testcase of r106419.	2010-06-21 15:11:51 +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	Move v-binop-widen tests to X86 since they don't work on all platforms	2010-06-22 19:40:50 +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	Remove the local register allocator.	2010-06-15 21:58:33 +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	Disable sibcall optimization for Thumb1 for now since Thumb1RegisterInfo::emitEpilogue is not expecting them.	2010-06-19 01:01:32 +00:00
Thumb2	Tail merging pass shall not break up IT blocks. rdar://8115404	2010-06-22 01:18:16 +00:00
X86	MorphNodeTo doesn't preserve the memory operands. Because we're morphing a node	2010-06-23 18:16:24 +00:00
XCore	Start function numbering at 0.	2010-04-17 16:29:15 +00:00