Reed Kotler c0e9800d45 Fix r194019 as requested by Eric Christopher. ... Submit the basic port of the rest of ARM constant islands code to Mips. Two test cases are added which reflect the next level of functionality: constants getting moved to water areas that are out of range from the initial placement at the end of the function and basic blocks being split to create water when none exists that can be used. There is a bunch of this code that is not complete and has been marked with IN_PROGRESS. I will finish cleaning this all up during the next week or two and submit the rest of the test cases. I have elminated some code for dealing with inline assembly because to me it unecessarily complicates things and some of the newer features of llvm like function attributies and builtin assembler give me better tools to solve the alignment issues created there. Also, for Mips16 I even have the option of not doing constant islands in the present of inline assembler if I chose. When everything has been completed I will summarize the port and notify people that are knowledgable regarding the ARM Constant Islands code so they can review it in it's entirety if they wish. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194053 91177308-0d34-0410-b5e6-96231b3b80d8		2013-11-05 08:14:14 +00:00
..
msa	[mips][msa] Correct definition of bins[lr] and CHECK-DAG-ize related tests	2013-10-30 15:45:42 +00:00
2008-06-05-Carry.ll
2008-07-03-SRet.ll
2008-07-06-fadd64.ll
2008-07-07-Float2Int.ll
2008-07-07-FPExtend.ll
2008-07-07-IntDoubleConvertions.ll
2008-07-15-InternalConstant.ll
2008-07-15-SmallSection.ll
2008-07-16-SignExtInReg.ll	Add Mips16 patterns for sign extend byte and sign extend halfword.	2013-10-07 20:46:19 +00:00
2008-07-22-Cstpool.ll
2008-07-23-fpcmp.ll
2008-07-29-icmp.ll
2008-07-31-fcopysign.ll
2008-08-01-AsmInline.ll	[mips] Properly parse registers that appear in inline-asm constraints.	2013-08-14 00:21:25 +00:00
2008-08-03-fabs64.ll
2008-08-03-ReturnDouble.ll
2008-08-04-Bitconvert.ll
2008-08-06-Alloca.ll
2008-08-07-CC.ll
2008-08-07-FPRound.ll
2008-08-08-bswap.ll
2008-08-08-ctlz.ll
2008-10-13-LegalizerBug.ll
2008-11-10-xint_to_fp.ll
2009-11-16-CstPoolLoad.ll
2010-07-20-Switch.ll
2010-11-09-CountLeading.ll
2010-11-09-Mul.ll
2011-05-26-BranchKillsVreg.ll
2012-12-12-ExpandMemcpy.ll
addc.ll
addi.ll
addressing-mode.ll
align16.ll	Add the saving of S2. This is needed for some of the floating point	2013-08-04 23:56:53 +00:00
alloca16.ll	Add the saving of S2. This is needed for some of the floating point	2013-08-04 23:56:53 +00:00
alloca.ll
analyzebranch.ll
and1.ll
asm-large-immediate.ll
atomic.ll	[mips] Print instructions "beq", "bne" and "or" using assembler pseudo	2013-07-26 18:34:25 +00:00
atomicops.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
biggot.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
blez_bgez.ll	Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion.	2013-07-13 20:38:47 +00:00
blockaddr.ll	Support tblockaddr for static compilation in Mips16.	2013-10-04 22:01:40 +00:00
br-jmp.ll
brconeq.ll
brconeqk.ll
brconeqz.ll
brconge.ll
brcongt.ll
brconle.ll
brconlt.ll
brconne.ll
brconnek.ll
brconnez.ll
brdelayslot.ll	[mips] Make sure loads from lazy-binding entries do not get CSE'd or hoisted out	2013-09-28 00:12:32 +00:00
brind.ll
bswap.ll	Let rotr and bswap be handled by expansion for Mips16 since we don't	2013-10-08 17:32:33 +00:00
buildpairextractelementf64.ll	[mips] Add support for mfhc1 and mthc1.	2013-08-20 23:47:25 +00:00
check-noat.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
cmov.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
cmplarge.ll	TBAA: remove !tbaa from testing cases when they are not needed.	2013-09-30 18:17:35 +00:00
const1.ll	Make first substantial checkin of my port of ARM constant islands code to Mips.	2013-10-27 21:57:36 +00:00
const4.ll	Fix r194019 as requested by Eric Christopher.	2013-11-05 08:14:14 +00:00
const-mult.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
constantfp0.ll
cprestore.ll
ctlz.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
DbgValueOtherTargets.test
disable-tail-merge.ll	[mips] Test case for r192124.	2013-10-07 21:32:57 +00:00
div_rem.ll
div.ll
divrem.ll	[mips] Transfer kill flag to the newly created operand.	2013-10-15 01:06:30 +00:00
divu_remu.ll
divu.ll
double2int.ll
dsp-patterns-cmp-vselect.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
dsp-patterns.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
dsp-r1.ll
dsp-r2.ll
dsp-vec-load-store.ll	[mips] Expand vector truncating stores and extending loads.	2013-08-02 19:23:33 +00:00
eh-dwarf-cfa.ll
eh-return32.ll
eh-return64.ll
eh.ll
emit-big-cst.ll
ex2.ll	Add the saving of S2. This is needed for some of the floating point	2013-08-04 23:56:53 +00:00
extins.ll	[mips] Do not generate INS/EXT nodes if target does not have support for	2013-10-09 23:36:17 +00:00
f16abs.ll	Add fabsf to the list of inlined functions; otherwise	2013-10-08 19:55:01 +00:00
fabs.ll
fastcc.ll
fcopysign-f32-f64.ll	[mips] Implement MipsTargetMachine::getInstrItineraryData().	2013-07-12 23:33:22 +00:00
fcopysign.ll
fixdfsf.ll	Add another intrinsic that LLVM gives an incorrect prototype to.	2013-08-09 21:33:41 +00:00
fmadd1.ll
fneg.ll
fp16instrinsmc.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
fp16mix.ll	Make nomips16 mask not repeat if it ends with a '.'.	2013-09-23 22:36:11 +00:00
fp16static.ll
fp-indexed-ls.ll
fp-spill-reload.ll
fpbr.ll
fpneeded.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
fpnotneeded.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
fptr2.ll	Set .reorder for the stub so that gas takes care of delay slot processing.	2013-09-21 01:37:52 +00:00
frame-address.ll
frem.ll
global-address.ll
global-pointer-reg.ll
gpreg-lazy-binding.ll
gprestore.ll
helloworld.ll	Fix two issues regarding Got pointer (GP) setup.	2013-09-18 22:46:09 +00:00
hf1_body.ll	Fix a bad typo in the inline assembly code for mips16 pic fp stubs	2013-09-25 20:58:50 +00:00
hf16_1.ll
hf16call32_body.ll	Fix a bad typo in the inline assembly code for mips16 pic fp stubs	2013-09-25 20:58:50 +00:00
hf16call32.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
hfptrcall.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
i32k.ll	For Mips16, start to consolidate all forms of 32 bit literal loading so that	2013-10-12 02:19:08 +00:00
i64arg.ll	[mips] Make sure loads from lazy-binding entries do not get CSE'd or hoisted out	2013-09-28 00:12:32 +00:00
imm.ll
indirectcall.ll
init-array.ll
inlineasm64.ll
inlineasm_constraint.ll
inlineasm-cnstrnt-bad-I-1.ll
inlineasm-cnstrnt-bad-J.ll
inlineasm-cnstrnt-bad-K.ll
inlineasm-cnstrnt-bad-L.ll
inlineasm-cnstrnt-bad-N.ll
inlineasm-cnstrnt-bad-O.ll
inlineasm-cnstrnt-bad-P.ll
inlineasm-cnstrnt-reg64.ll
inlineasm-cnstrnt-reg.ll
inlineasm-operand-code.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
inlineasmmemop.ll
int-to-float-conversion.ll	Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion.	2013-07-13 20:38:47 +00:00
internalfunc.ll
jtstat.ll
largefr1.ll	Add the saving of S2. This is needed for some of the floating point	2013-08-04 23:56:53 +00:00
largeimm1.ll
largeimmprinting.ll	[mips] Make sure loads from lazy-binding entries do not get CSE'd or hoisted out	2013-09-28 00:12:32 +00:00
lazy-binding.ll	[mips] Make sure loads from lazy-binding entries do not get CSE'd or hoisted out	2013-09-28 00:12:32 +00:00
lb1.ll
lbu1.ll
lh1.ll
lhu1.ll
lit.local.cfg	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
llcarry.ll
load-store-left-right.ll
longbranch.ll	[mips] Fix a bug in MipsLongBranch::replaceBranch, which was erasing	2013-10-04 20:51:40 +00:00
machineverifier.ll
madd-msub.ll
memcpy.ll
mips16_32_1.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_3.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_4.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_5.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_6.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_7.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_8.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_9.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_32_10.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
mips16_fpret.ll	Allocate local registers in order for optimal coloring.	2013-07-25 18:35:14 +00:00
mips16ex.ll
mips16fpe.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
mips64-f128-call.ll
mips64-f128.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
mips64-fp-indexed-ls.ll
mips64-libcall.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
mips64-sret.ll
mips64countleading.ll
mips64directive.ll
mips64ext.ll
mips64extins.ll
mips64fpimm0.ll
mips64fpldst.ll
mips64imm.ll
mips64instrs.ll	[mips] Transfer kill flag to the newly created operand.	2013-10-15 01:06:30 +00:00
mips64intldst.ll
mips64lea.ll
mips64load-store-left-right.ll
mips64muldiv.ll
mips64shift.ll
mipslopat.ll
misha.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
mno-ldc1-sdc1.ll	[mips] Fix typos.	2013-09-07 01:14:42 +00:00
mul.ll
mulll.ll
mulull.ll
neg1.ll
nomips16.ll	Fix a problem with dual mips16/mips32 mode. When the underlying processor	2013-08-30 19:40:56 +00:00
not1.ll
null.ll
o32_cc_byval.ll	[mips] Set instruction itineraries of loads, stores and conditional moves.	2013-09-06 23:28:24 +00:00
o32_cc_vararg.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
o32_cc.ll
optimize-fp-math.ll	Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion.	2013-07-13 20:38:47 +00:00
or1.ll
powif64_16.ll	Make sure we don't generate stubs for any of these functions because they	2013-09-01 04:12:59 +00:00
private.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
ra-allocatable.ll	TBAA: remove !tbaa from testing cases when they are not needed.	2013-08-21 22:20:53 +00:00
rdhwr-directives.ll
rem.ll
remat-immed-load.ll
remu.ll
return_address.ll
return-vector.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
rotate.ll	Let rotr and bswap be handled by expansion for Mips16 since we don't	2013-10-08 17:32:33 +00:00
sb1.ll
select.ll
selectcc.ll
seleq.ll
seleqk.ll
selgek.ll
selgt.ll
selle.ll
selltk.ll
selne.ll
selnek.ll	Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion.	2013-07-13 20:38:47 +00:00
selpat.ll
selTBteqzCmpi.ll
selTBtnezCmpi.ll
selTBtnezSlti.ll
setcc-se.ll	[mips] Print instructions "beq", "bne" and "or" using assembler pseudo	2013-07-26 18:34:25 +00:00
seteq.ll
seteqz.ll
setge.ll
setgek.ll
setle.ll
setlt.ll
setltk.ll
setne.ll
setuge.ll
setugt.ll
setule.ll
setult.ll
setultk.ll
sh1.ll
shift-parts.ll
sint-fp-store_pattern.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
sitofp-selectcc-opt.ll
sll1.ll
sll2.ll
small-section-reserve-gp.ll
spill-copy-acreg.ll
sra1.ll
sra2.ll
srl1.ll
srl2.ll
stack-alignment.ll	[mips] Align the stack to 16-bytes for mfp64.	2013-10-29 19:29:03 +00:00
stackcoloring.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
stacksize.ll
stchar.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
stldst.ll
sub1.ll
sub2.ll
swzero.ll
tailcall.ll
tls16_2.ll
tls16.ll
tls-alias.ll	[mips] Implement MipsTargetMachine::getInstrItineraryData().	2013-07-12 23:33:22 +00:00
tls-models.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
tls.ll	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
tnaked.ll	Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'.	2013-08-22 21:28:54 +00:00
trap1.ll	Create a pattern for the "trap" instruction.	2013-08-07 04:00:26 +00:00
trap.ll	[mips] Implement llvm.trap intrinsic.	2013-07-26 20:58:55 +00:00
uitofp.ll
ul1.ll
unalignedload.ll	[mips] Implement MipsTargetMachine::getInstrItineraryData().	2013-07-12 23:33:22 +00:00
vector-load-store.ll
vector-setcc.ll
weak.ll
xor1.ll
zeroreg.ll