aboutsummaryrefslogtreecommitdiff
path: root/test/CodeGen/Mips
AgeCommit message (Collapse)Author
2011-10-11Test cases for 64-bit load and store instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141631 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Move CHECK after entry label.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141030 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Add support for 64-bit logical NOR.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141029 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Add support for 64-bit count leading ones and zeros instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141028 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Add support for 64-bit divide instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141024 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-03Add support for 64-bit integer multiply instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141017 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Remove unnecessary checking of register operands.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140872 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Add definitions of Mips64 rotate instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140870 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Check values of immediate operands.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140860 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Mips64 shift instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140841 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Mips64 arithmetic and logical instructions with one source register andAkira Hatanaka
immediate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140839 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Fill delay slot with useful instructions. Modified from Sparc's version of delayAkira Hatanaka
slot filler. Patch by Reed Kotler at Mips Technologies. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140825 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Mips64 arithmetic and logical instructions with two source registers.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140806 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-26Convert more tests over to the new atomic instructions.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140559 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21Remove +.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140266 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21Re-enable some of the disabled tests. Use FileCheck instead of grep to checkAkira Hatanaka
output. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140263 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13Delete test cases that generate code for allegrex/psp and cannot be repurposed.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139652 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13Add pattern used to match MipsLo, which is needed when the instruction selectorAkira Hatanaka
tries to match a dead MipsLo node (explanation in the link below). http://article.gmane.org/gmane.comp.compilers.llvm.devel/42757/match=dagcombiner+dead git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139634 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13Disable tests which generate code for allegrex or psp.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139632 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09Fix test cases.Akira Hatanaka
Generate code for Mips32r1 unless a Mips32r2 feature is tested. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139433 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09Drop support for Mips1 and Mips2.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139405 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09Drop support for Allegrex. Allegrex implements a variant of Mips2.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139383 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09Change default target architecture from Mips1 to Mips32r1 in preparation forAkira Hatanaka
removing support for Mips1 and Mips2. This change and the ones that follow have been discussed with and approved by Bruno. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139344 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-06Disable these tests harder. They're XFAIL'd, but that means they still run, andNick Lewycky
these tests all infinitely recurse, bringing my system down into swapping hell. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139192 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-02Better fix for this testcase. Update it to the new EH scheme entirely.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139039 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-02Update for new EH stuff. (I'm not sure if this is 100% correct.)Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139038 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-01Revert r131152, r129796, r129761. This code is currently consideredDan Gohman
to be unreliable on platforms which require memcpy calls, and it is complicating broader legalize cleanups. It is hoped that these cleanups will make memcpy byval easier to implement in the future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138977 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-18Use subword loads instead of a 4-byte load when the size of a structure (or aAkira Hatanaka
piece of it) that is being passed by value is smaller than a word. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138007 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-17Add support for ext and ins.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137804 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-16Add test case for r137711.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137725 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-16Fix handling of double precision loads and stores when Mips1 is targeted. Akira Hatanaka
Mips1 does not support double precision loads or stores, therefore two single precision loads or stores must be used in place of these instructions. This patch treats double precision loads and stores as if they are legal instructions until MCInstLowering, instead of generating the single precision instructions during instruction selection or Prolog/Epilog code insertion. Without the changes made in this patch, llc produces code that has the same problem described in r137484 or bails out when MipsInstrInfo::storeRegToStackSlot or loadRegFromStackSlot is called before register allocation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137711 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-12Define unaligned load and store. Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137515 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-12Test case for 137484Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137486 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-11Enclose directive .cprestore with .set macro and nomacro to silence assemblerAkira Hatanaka
warning. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137378 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19Lower memory barriers to sync instructions.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135537 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19Use the correct opcodes: SLLV/SRLV or AND must be used instead of SLL/SRL orAkira Hatanaka
ANDi, when the instruction does not have any immediate operands. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135520 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19Remove redundant instructions.Akira Hatanaka
- In EmitAtomicBinaryPartword, mask incr in loopMBB only if atomic.swap is the instruction being expanded, instead of masking it in thisMBB. - Remove redundant Or in EmitAtomicCmpSwap. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135495 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-18Do not treat atomic.load.sub differently than other atomic binary intrinsics.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135418 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-18Set mayLoad or mayStore flags for SC and LL in order to prevent LICM from Akira Hatanaka
moving them out of the loop. Previously, stores and loads to a stack frame object were inserted to accomplish this. Remove the code that was needed to do this. Patch by Sasa Stankovic. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135415 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-24Change the chain input of nodes that load the address of a function. This changeAkira Hatanaka
enables SelectionDAG::getLoad at MipsISelLowering.cpp:1914 to return a pre-existing node instead of redundantly create a new node every time it is called. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133811 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-24Prevent generation of redundant addiu instructions that compute address of Akira Hatanaka
static variables or functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133803 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-21Re-apply 132758 and 132768 which were speculatively reverted in 132777. Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133494 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-17make the asmparser reject function and type redefinitions. 'Merging' hasn't ↵Chris Lattner
been needed since llvm-gcc 3.4 days. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133248 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-17manually upgrade a bunch of tests to modern syntax, and remove some thatChris Lattner
are either unreduced or only test old syntax. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133228 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-09Speculatively revert 132758 and 132768 to try to fix the Windows buildbots.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132777 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-09Initial support for inline asm memory operand constraints.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132768 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-08Fix bug in lowering of DYNAMIC_STACKALLOC nodes. The correct offset of theAkira Hatanaka
dynamically allocated stack area was not set. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132758 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-07Add test case for C++ exception handling and fix the following mistakes in ↵Akira Hatanaka
MipsFrameLowering::emitPrologue: - cfi directives are not inserted at the right location or in the right order. - The source MachineLocation for the cfi directive that changes the cfa register to $fp should be MachineLocation::VirtualFP. - A PROLOG_LABEL that marks the beginning of cfi_offset directives for callee-saved register is emitted even when no callee-saved registers are saved. - When a callee-saved double precision register is saved, two cfi_offset directives, one for each of the paired single precision registers, should be emitted. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132703 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-02Detect FI|cst pattern in MipsDAGToDAGISel::SelectAddr. Patch by Sasa Stankovic.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132448 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-02Test case for r132444.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132445 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-29 15:56:57 +0000