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CoreIR Changes/Fixes #607

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@JKHHai JKHHai commented Aug 27, 2018

Makes changes to the CoreIR library.

Main changes:

  • RemoveBulkConnections: Fixed a bug where inouts were not recognized as bit connections
  • addDefaultGenArgs: Fixed a bug where the default parameters were not being propagated to the Verilog writer.
  • Module: Made changes to Module constructor, so that Modules can be generated with empty genargs, for greater flexibility.

- Modified Module Declaration so that modules can now be generated with empty parameter lists (when generators require no parameters). Added ASSERT statements to ensure that other exceptions are still caught.
- Modified RemoveBulkConnections pass so that a BitInOut type is recognized as a Bit Type.
Modified the Makefile of CoreIR with a Debug flag, in order to allow debugging with GDB.
Modified `verilog` pass of CoreIR so that the default generator parameter values are propagated to the Verilog writer.
Removed all unnecessary comments.
@JKHHai JKHHai changed the title CoreIR Changes/Fixes for Integration with CGRA-ME CoreIR Changes/Fixes Aug 27, 2018
@@ -9,6 +9,7 @@ TARGET = dylib
prefix?=/usr/local
endif

COREDEBUG = True
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I don't think should be checked in, seems like a debugging setting for yourself? FYI you can pass this as a flag to make, e.g. make COREDEBUG=1, rather than setting it in the file explicitly

@@ -27,7 +28,7 @@ CFLAGS = -Wall -fPIC
CXXFLAGS = -std=c++11 -Wall -fPIC -Werror

ifdef COREDEBUG
CXXFLAGS += -O0 -g3 -D_GLIBCXX_DEBUG
CXXFLAGS += -O0 -g3
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What's the reason for this removal?

// return false;
// }
// }
// }
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Can you submit the code in the comments as a separate PR? Or you could include it in this PR, but it would be good to include a test case that shows what this fixes.

@leonardt leonardt mentioned this pull request Apr 26, 2019
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3 participants