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llvm-6502/test/CodeGen/Mips
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Jack Carter a0f14afee1 Mips specific inline asm operand modifier 'M': 
Print the high order register of a double word register operand.

In 32 bit mode, a 64 bit double word integer will be represented
by 2 32 bit registers. This modifier causes the high order register
to be used in the asm expression. It is useful if you are using 
doubles in assembler and continue to control register to variable
relationships.

This patch also fixes a related bug in a previous patch:

    case 'D': // Second part of a double word register operand
    case 'L': // Low order register of a double word register operand
    case 'M': // High order register of a double word register operand

I got 'D' and 'M' confused. The second part of a double word operand
will only match 'M' for one of the endianesses. I had 'L' and 'D'
be the opposite twins when 'L' and 'M' are.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160429 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-18 06:41:36 +00:00
..
2008-06-05-Carry.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
2008-07-03-SRet.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
2008-07-06-fadd64.ll Re-enable some of the disabled tests. Use FileCheck instead of grep to check 2011-09-21 17:36:30 +00:00
2008-07-07-Float2Int.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
2008-07-07-FPExtend.ll Re-enable some of the disabled tests. Use FileCheck instead of grep to check 2011-09-21 17:36:30 +00:00
2008-07-07-IntDoubleConvertions.ll Re-enable some of the disabled tests. Use FileCheck instead of grep to check 2011-09-21 17:36:30 +00:00
2008-07-15-InternalConstant.ll Re-enable some of the disabled tests. Use FileCheck instead of grep to check 2011-09-21 17:36:30 +00:00
2008-07-15-SmallSection.ll Remove +. 2011-09-21 17:43:48 +00:00
2008-07-16-SignExtInReg.ll 64-bit sign extension in register instructions. 2012-01-24 21:41:09 +00:00
2008-07-22-Cstpool.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
2008-07-23-fpcmp.ll Fix the remaining TCL-style quotes found in the testsuite. This is 2012-07-02 19:09:46 +00:00
2008-07-29-icmp.ll Fix the remaining TCL-style quotes found in the testsuite. This is 2012-07-02 19:09:46 +00:00
2008-07-31-fcopysign.ll
2008-08-01-AsmInline.ll Have getRegForInlineAsmConstraint return the correct register class when target 2012-01-04 02:45:01 +00:00
2008-08-03-fabs64.ll
2008-08-03-ReturnDouble.ll
2008-08-04-Bitconvert.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
2008-08-06-Alloca.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
2008-08-07-CC.ll
2008-08-07-FPRound.ll Re-enable some of the disabled tests. Use FileCheck instead of grep to check 2011-09-21 17:36:30 +00:00
2008-08-08-bswap.ll
2008-08-08-ctlz.ll Manually upgrade the test suite to specify the flag to cttz and ctlz. 2011-12-12 11:59:10 +00:00
2008-10-13-LegalizerBug.ll
2008-11-10-xint_to_fp.ll Remove the no longer existent psp triple from a test. 2012-03-08 21:22:27 +00:00
2009-11-16-CstPoolLoad.ll Fix LowerConstantPool to produce instructions with the correct relocation 2012-04-04 18:26:12 +00:00
2010-04-07-DbgValueOtherTargets.ll
2010-07-20-Switch.ll Fix test cases. 2012-06-14 01:21:00 +00:00
2010-11-09-CountLeading.ll Manually upgrade the test suite to specify the flag to cttz and ctlz. 2011-12-12 11:59:10 +00:00
2010-11-09-Mul.ll
2011-05-26-BranchKillsVreg.ll
addc.ll
alloca.ll Fix test cases. 2012-05-12 03:25:16 +00:00
analyzebranch.ll Fix test cases. 2012-05-12 03:25:16 +00:00
asm-large-immediate.ll The inline asm operand modifier 'n' is suppose 2012-06-21 21:37:54 +00:00
atomic.ll Fix test cases. 2012-05-12 03:25:16 +00:00
blockaddr.ll Fix LowerBlockAddress to produce instructions with the correct relocation 2012-04-04 18:22:53 +00:00
br-jmp.ll Test case for r146432 by Jack Carter. 2011-12-12 22:41:39 +00:00
brdelayslot.ll Fill delay slot with useful instructions. Modified from Sparc's version of delay 2011-09-29 23:52:13 +00:00
bswap.ll Test case for r147017. 2011-12-20 23:58:36 +00:00
buildpairextractelementf64.ll
cmov.ll Fix test cases in test/CodeGen/Mips. 2012-06-02 00:05:45 +00:00
constantfp0.ll
cprestore.ll Fix test cases. 2012-05-12 03:25:16 +00:00
divrem.ll
double2int.ll
eh.ll Fix test cases. 2012-05-12 03:25:16 +00:00
extins.ll Change names for MIPS "generic" processors defined in Mips.td to match what GNU 2011-11-29 23:08:41 +00:00
fabs.ll Emit abs.s or abs.d only if -enable-no-nans-fp-math is supplied by user. 2012-04-11 22:49:04 +00:00
fastcc.ll Implement fastcc calling convention for MIPS. 2012-06-13 18:06:00 +00:00
fcopysign-f32-f64.ll Fix bugs in lowering of FCOPYSIGN nodes. 2012-04-11 22:13:04 +00:00
fcopysign.ll Fix bugs in lowering of FCOPYSIGN nodes. 2012-04-11 22:13:04 +00:00
fmadd1.ll Add definitions of floating point multiply add/sub and negative multiply 2012-02-25 00:21:52 +00:00
fneg.ll Revert changes that were accidentally committed. 2012-04-11 23:19:55 +00:00
fp-indexed-ls.ll Fix bugs which were introduced when support for base+index floating point loads 2012-03-01 22:12:30 +00:00
fp-spill-reload.ll Make register FP allocatable if the compiled function does not have dynamic 2012-05-09 01:38:13 +00:00
fpbr.ll Flip the new block-placement pass to be on by default. 2012-04-16 13:49:17 +00:00
frame-address.ll
frem.ll Expand FREM. 2012-03-29 18:43:11 +00:00
global-address.ll Add lines in global-address.ll to test N32 and N64 code generation. 2012-04-06 20:23:36 +00:00
global-pointer-reg.ll Make the following changes in MipsAsmPrinter.cpp: 2012-05-12 00:48:43 +00:00
gprestore.ll Fix test cases. 2012-05-12 03:25:16 +00:00
i64arg.ll Fix test cases. 2012-06-14 01:21:00 +00:00
imm.ll Add a test case for r146900. 2011-12-19 20:24:28 +00:00
indirectcall.ll jalr should use t9 ($25) for indirect calls regardless of the relocation model 2011-12-09 01:45:12 +00:00
inlineasm64.ll Have getRegForInlineAsmConstraint return the correct register class when target 2012-01-04 02:45:01 +00:00
inlineasm_constraint.ll Use regular expression to match register names. 2012-05-11 23:00:40 +00:00
inlineasm-cnstrnt-bad-I-1.ll Add support for the 'I' inline asm constraint. Also add tests 2012-05-07 03:13:32 +00:00
inlineasm-cnstrnt-bad-J.ll Support the 'J' constraint. 2012-05-07 03:13:42 +00:00
inlineasm-cnstrnt-bad-K.ll Add support for the inline asm constraint 'K'. 2012-05-07 05:46:29 +00:00
inlineasm-cnstrnt-bad-L.ll Add support for the 'L' inline asm constraint. 2012-05-07 05:46:37 +00:00
inlineasm-cnstrnt-bad-N.ll Add support for the 'N' inline asm constraint. 2012-05-07 05:46:43 +00:00
inlineasm-cnstrnt-bad-O.ll Add support for the 'O' constraint. 2012-05-07 05:46:48 +00:00
inlineasm-cnstrnt-bad-P.ll Add support for the 'P' constraint. 2012-05-07 06:25:02 +00:00
inlineasm-cnstrnt-reg64.ll Add support for the 'I' inline asm constraint. Also add tests 2012-05-07 03:13:32 +00:00
inlineasm-cnstrnt-reg.ll Add support for the 'l' constraint. 2012-05-07 06:25:15 +00:00
inlineasm-operand-code.ll Mips specific inline asm operand modifier 'M': 2012-07-18 06:41:36 +00:00
inlineasmmemop.ll Fix test cases. 2012-05-12 03:25:16 +00:00
internalfunc.ll Fix test cases. 2012-05-12 03:25:16 +00:00
largeimm1.ll
largeimmprinting.ll Fix test cases. 2012-06-14 01:21:00 +00:00
lit.local.cfg Continue cleanup of LIT, getting rid of the remaining artifacts from dejagnu 2012-03-25 09:02:19 +00:00
load-store-left-right.ll Rename test/CodeGen/Mips/load-shift-left-right.ll. 2012-06-04 17:50:36 +00:00
longbranch.ll Test case for MIPS long branch pass. 2012-06-14 02:12:21 +00:00
machineverifier.ll Make machine verifier check the first instruction of the last bundle instead of 2012-06-14 20:51:13 +00:00
madd-msub.ll Remove unnecessary checking of register operands. 2011-09-30 19:18:24 +00:00
memcpy.ll Set a higher value for maxStoresPerMemcpy in MipsISelLowering.cpp. 2012-06-13 19:33:32 +00:00
mips64-fp-indexed-ls.ll Fix bugs which were introduced when support for base+index floating point loads 2012-03-01 22:12:30 +00:00
mips64countleading.ll Expand 64-bit CTLZ nodes if target architecture does not support it. Add test 2011-12-21 00:20:27 +00:00
mips64directive.ll 64-bit data directive. 2011-12-20 22:52:19 +00:00
mips64ext.ll Pattern for f32 to i64 conversion. 2012-01-24 22:05:25 +00:00
mips64extins.ll Add definitions of 64-bit extract and insert instrucions and make 2011-12-05 21:26:34 +00:00
mips64fpimm0.ll Add code in MipsDAGToDAGISel for selecting constant +0.0. 2011-12-20 22:25:50 +00:00
mips64fpldst.ll Reapply 154038 without the failing test. 2012-04-04 22:16:36 +00:00
mips64imm.ll Lower 64-bit immediates using MipsAnalyzeImmediate that has just been added. 2012-01-25 03:01:35 +00:00
mips64instrs.ll Manually upgrade the test suite to specify the flag to cttz and ctlz. 2011-12-12 11:59:10 +00:00
mips64intldst.ll Reapply 154038 without the failing test. 2012-04-04 22:16:36 +00:00
mips64lea.ll Test case for r147232. 2011-12-24 03:05:43 +00:00
mips64load-store-left-right.ll Add a test case for mips64 unaligned load/store instructions. 2012-06-04 17:57:06 +00:00
mips64muldiv.ll Add function MipsDAGToDAGISel::SelectMULT and factor out code that generates 2011-12-20 23:10:57 +00:00
mips64shift.ll Remove definitions of double word shift plus 32 instructions. Assembler or 2011-12-19 19:44:09 +00:00
mipslopat.ll Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic. 2011-11-27 06:54:59 +00:00
null.ll 1. fix null program output after some other changes 2012-06-21 20:39:10 +00:00
o32_cc_byval.ll Fix test cases. 2012-06-14 01:21:00 +00:00
o32_cc_vararg.ll Fix test cases. 2012-06-14 01:21:00 +00:00
o32_cc.ll
private.ll Fix test cases to use FileCheck. 2011-12-02 22:28:09 +00:00
ra-allocatable.ll Make register Mips::RA allocatable if not in mips16 mode. 2012-07-10 00:19:06 +00:00
rdhwr-directives.ll test case for r159770. 2012-07-05 19:29:31 +00:00
return_address.ll Lower RETURNADDR node in Mips backend. 2012-07-11 00:53:32 +00:00
rotate.ll Change names for MIPS "generic" processors defined in Mips.td to match what GNU 2011-11-29 23:08:41 +00:00
select.ll
selectcc.ll Fix function select_cc_f32 in test/CodeGen/Mips/selectcc.ll. 2012-07-16 23:56:51 +00:00
shift-parts.ll Expand 64-bit shifts if target ABI is O32. 2012-05-09 00:55:21 +00:00
sitofp-selectcc-opt.ll Test case for r160036. 2012-07-11 19:50:46 +00:00
stacksize.ll Test case for r159240. 2012-06-27 00:40:34 +00:00
swzero.ll Fix test cases in test/CodeGen/Mips. 2012-06-02 00:05:45 +00:00
tls-alias.ll Handle aliases to tls variables in all architectures, not just x86. 2012-06-23 00:30:03 +00:00
tls-models.ll Extend the IL for selecting TLS models (PR9788) 2012-06-23 11:37:03 +00:00
tls.ll Fix test cases. 2012-05-12 03:25:16 +00:00
unalignedload.ll Fix test cases in test/CodeGen/Mips. 2012-06-02 00:05:45 +00:00
weak.ll
zeroreg.ll Make the following changes in MipsAsmPrinter.cpp: 2012-05-12 00:48:43 +00:00