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llvm-project/llvm/test/CodeGen/AVR
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Dylan McKay 1e57fa487b [AVR] Add an 'relax memory operation' pass 
Summary:
This pass will be used to relax instructions which use out of bounds
memory accesses to equivalent operations that can work with the
addresses.

The pass currently implements relaxation for the STDWPtrQRr instruction.

Without this pass, an assertion error would be hit in the pseudo expansion pass.

In the future, we will need to add more instructions to this pass. We can do
that on a case-by-case basic.

Reviewers: arsenm, kparzysz

Subscribers: wdng, llvm-commits, mgorny

Differential Revision: https://reviews.llvm.org/D27650

llvm-svn: 289517
 		2016-12-13 05:53:14 +00:00
..
atomics [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
calling-conv/c [AVR] Add calling convention CodeGen tests 2016-12-11 07:09:45 +00:00
features [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
inline-asm [AVR] Fix and clean up the inline assembly tests 2016-12-10 11:49:07 +00:00
integration [AVR] Add a test to validate a simple 'blinking led' program 2016-12-11 04:59:39 +00:00
pseudo [AVR] Explicitly set the target in all CodeGen tests 2016-12-10 11:23:16 +00:00
relax-mem [AVR] Add an 'relax memory operation' pass 2016-12-13 05:53:14 +00:00
add.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
alloca.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
and.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
brind.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
call.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
cmp.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
com.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
ctlz.ll [AVR] Fix basic block naming in ctlz and cttz tests 2016-11-16 22:48:38 +00:00
ctpop.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
cttz.ll [AVR] Fix basic block naming in ctlz and cttz tests 2016-11-16 22:48:38 +00:00
directmem.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
div.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
dynalloca.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
eor.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
expand-integer-failure.ll [AVR] Expand 'SELECT_CC' nodes whereever possible 2016-12-07 12:34:47 +00:00
frame.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
high-pressure-on-ptrregs.ll Un-XFAIL an AVR CodeGen test 2016-11-26 01:07:32 +00:00
impossible-reg-to-reg-copy.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
interrupts.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
io.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
issue-cannot-select-bswap.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
large-return-size.ll Allow a maximum of 64 bits to be returned in registers 2016-10-08 01:05:09 +00:00
lit.local.cfg [AVR] Remove some accidentally-commited code that broke the bots 2016-11-17 00:09:38 +00:00
load.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
lower-formal-arguments-assertion.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
mul.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
neg.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
or.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
progmem-extended.ll [AVR] Add tests for a large number of pseudo instructions 2016-12-09 07:49:04 +00:00
progmem.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
rem.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
return.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
runtime-trig.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
select-must-add-unconditional-jump.ll [AVR] Remove 'XFAIL' from a CodeGen test 2016-12-04 09:50:42 +00:00
sext.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
sign-extension.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
smul-with-overflow.ll [AVR] Expand MULHS for all types 2016-10-08 01:01:49 +00:00
store-undef.ll [AVR] Explicitly set the target in all CodeGen tests 2016-12-10 11:23:16 +00:00
store.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
sub.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
trunc.ll [AVR] Add a selection of CodeGen tests 2016-11-09 23:46:52 +00:00
umul-with-overflow.ll [AVR] Expand MULHS for all types 2016-10-08 01:01:49 +00:00
varargs.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
xor.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00
zext.ll [AVR] Add the pseudo instruction expansion pass 2016-11-16 21:58:04 +00:00