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| | * | | | | | | | | | | | | | | | | | | | | | Convert a few more to IDEddie Hung2019-08-151-20/+20
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| | * | | | | | | | | | | | | | | | | | | | | | Transform all "\\*" identifiers into ID()Eddie Hung2019-08-1525-782/+782
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| | * | | | | | | | | | | | | | | | | | | | | | Transform "$.*" to ID("$.*") in passes/techmapEddie Hung2019-08-1524-367/+362
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| | * | | | | | | | | | | | | | | | | | | | | | More use of IdString::in()Eddie Hung2019-08-157-40/+38
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| | | | | | * | | | | | | | | | | | | | | | | Add test for pmtest_test "reduce" demo patternClifford Wolf2019-08-171-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Refactor pmgen rollback mechanismClifford Wolf2019-08-171-32/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Improvements in "test_pmgen -generate"Clifford Wolf2019-08-171-3/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Add pmgen "fallthrough" statementClifford Wolf2019-08-172-3/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Add help() callEddie Hung2019-08-161-0/+1
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| | | | | | * | | | | | | | | | | | | | | | | Minor bugfix in "test_pmgen -generate"Clifford Wolf2019-08-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Add pmgen finish statement, return number of matchesClifford Wolf2019-08-164-82/+116
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Redesign pmgen backtracking for recursive matchingClifford Wolf2019-08-162-33/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Add pmgen "generate" featureClifford Wolf2019-08-163-13/+208
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Refactor demo_reduce into test_pmgenClifford Wolf2019-08-164-14/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Add doc for pmgen semioptional statement, Add pmgen changes to CHANGELOGClifford Wolf2019-08-152-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Update pmgen documentationClifford Wolf2019-08-151-4/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Change pmgen default rule to reject, switch peepopt behavior to acceptClifford Wolf2019-08-155-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Add demo_reduce pass to demonstrace recursive pattern matchingClifford Wolf2019-08-154-0/+187
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | | | | * | | | | | | | | | | | | | | | | Improvements in pmgen for recursive patternsClifford Wolf2019-08-155-26/+137
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | | | | | | | | | | | | | | | xilinx_dsp to be sensitive to keep attributeEddie Hung2019-08-151-1/+14
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* | | | | | | | | | | | | | | | | | | | | | | SimplifyEddie Hung2019-08-151-4/+2
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* | | | | | | | | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-08-1526-2242/+2277
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| * | | | | | | | | | | | | | | | | | | | | | Merge pull request #1297 from YosysHQ/eddie/fix_1284_againEddie Hung2019-08-151-2/+2
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | |_|_|_|_|/ / / / / / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | extract_fa: Un-inverting AND with an inverted input also inverts input to X{,N}OR
| | * | | | | | | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/fix_1284_againEddie Hung2019-08-1525-2240/+2275
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| * | | | | | | | | | | | | | | | | | | | | | Merge pull request #1275 from YosysHQ/clifford/idsClifford Wolf2019-08-1523-2205/+2269
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New ID() macro and now also use it
| | * \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Merge branch 'master' into clifford/idsClifford Wolf2019-08-155-126/+244
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| * | | | | | | | | | | | | | | | | | | | | | | Merge pull request #1295 from YosysHQ/eddie/fix_travisClifford Wolf2019-08-152-35/+6
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Travis CI
| | * | | | | | | | | | | | | | | | | | | | | | | Revert earliest to gcc-4.8, compile iverilog with default compilerEddie Hung2019-08-142-3/+3
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| | * | | | | | | | | | | | | | | | | | | | | | | Revert "Bump to gcc-5 as `__warn_memset_zero_len' symbol not in 16.04!?!"Eddie Hung2019-08-141-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit c82b2fa31f8965be2680c87af6cd9ac5d26ead4d.
| | * | | | | | | | | | | | | | | | | | | | | | | Remove .0 from clang-8.0Eddie Hung2019-08-141-2/+2
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| | * | | | | | | | | | | | | | | | | | | | | | | Bump to gcc-5 as `__warn_memset_zero_len' symbol not in 16.04!?!Eddie Hung2019-08-141-3/+5
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| | * | | | | | | | | | | | | | | | | | | | | | | bionic -> xenial as its on whitelistEddie Hung2019-08-141-1/+1
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| | * | | | | | | | | | | | | | | | | | | | | | | Bump gcc from 4.8 to 4.9 as undefined referenceEddie Hung2019-08-141-36/+7
| |/ / / / / / / / / / / / / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... to `__warn_memset_zero_len'. Also remove gcc-6, bump gcc-7 to gcc-9, clang from 5.0 to 8.0
| | * | | | | | | | | | | | | | | | | | | | | | Add YOSYS_NO_IDS_REFCNT configuration macroClifford Wolf2019-08-112-2/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | | | | | | | | | | | | | | | | | | | | | Use ID() in kernel/*, add simple ID:: hack (to be improved upon later)Clifford Wolf2019-08-1110-1160/+1182
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | | | | | | | | | | | | | | | | | | | | | More improvements and cleanups in IdString subsystemClifford Wolf2019-08-113-43/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - better use of "inline" keyword - deprecate "sticky" IDs feature - improve handling of empty ID - add move constructor Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | | | | | | | | | | | | | | | | | | | | | Use ID() macro in all of passes/opt/Clifford Wolf2019-08-1112-998/+998
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was obtained by running the following SED command in passes/opt/ and then using "meld foo.cc foo.cc.orig" to manually fix all resulting compiler errors. sed -i.orig -r 's/"\\\\([a-zA-Z0-9_]+)"/ID(\1)/g; s/"(\$[a-zA-Z0-9_]+)"/ID(\1)/g;' *.cc Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | | | | | | | | | | | | | | | | | | | | | Improve API of ID() macroClifford Wolf2019-08-111-2/+10
| | | |_|_|/ / / / / / / / / / / / / / / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | * | | | | | | | | | | | | | | | | | | | AND with an inverted input, causes X{,N}OR output to be inverted tooEddie Hung2019-08-141-2/+2
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| | | * | | | | | | | | | | | | | | | | | | | Revert "Only sort leaves on non-ANDNOT/ORNOT cells"Eddie Hung2019-08-141-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 5ec5f6dec7d4cdcfd9e1a2cda999886605778400.
| | | * | | | | | | | | | | | | | | | | | | | Only sort leaves on non-ANDNOT/ORNOT cellsEddie Hung2019-08-141-6/+7
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| * | | | | | | | | | | | | | | | | | | | | Merge pull request #1294 from YosysHQ/revert-1288-eddie/fix_1284Eddie Hung2019-08-141-4/+8
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Revert "Since $_ANDNOT_ is not symmetric, do not sort leaves"
| | * | | | | | | | | | | | | | | | | | | | | Revert "Since $_ANDNOT_ is not symmetric, do not sort leaves"Eddie Hung2019-08-141-4/+8
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| * | | | | | | | | | | | | | | | | | | | | Merge pull request #1288 from YosysHQ/eddie/fix_1284Eddie Hung2019-08-131-8/+4
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | |_|_|_|/ / / / / / / / / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | Since $_ANDNOT_ is not symmetric, do not sort leaves
| | * | | | | | | | | | | | | | | | | | | | Since $_ANDNOT_ is not symmetric, do not sort leavesEddie Hung2019-08-121-8/+4
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* | | | | | | | | | | | | | | | | | | | | Merge branch 'xc7dsp' of github.com:YosysHQ/yosys into xc7dspEddie Hung2019-08-151-1/+5
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| * | | | | | | | | | | | | | | | | | | | xilinx: Rework labels for faster Verilator testingDavid Shah2019-08-131-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
* | | | | | | | | | | | | | | | | | | | | ffH -> ffFJKGEddie Hung2019-08-152-15/+15
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* | | | | | | | | | | | | | | | | | | | | Fixes for reverting SigSpec helper functionsEddie Hung2019-08-142-10/+14
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* | | | | | | | | | | | | | | | | | | | | Perform C -> PCIN optimisation after pattern matcherEddie Hung2019-08-132-19/+72
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generated by cgit v1.2.3 (git 2.25.1) at 2025-08-29 15:06:31 +0000