Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

BUG: fix itkPeriodicBoundaryConditionTest itkGradientImageFilterTest #107

Conversation

hjmjohnson
Copy link
Member

No description provided.

Change-Id: If5558a8cf2543eb2177b9adb1b114e25b05f2d8e
@hjmjohnson
Copy link
Member Author

http://review.source.kitware.com/#/c/23234/

Bradley Lowekamp
Uploaded patch set 1.Mar 5, 2018

Bradley Lowekamp
Patch Set 1: I had to add in the old dynamic_cast to get these tests to pass again. I am not sure where or how the new "ConstNeighborhoodIterator< TInputImage, Self > *" cast is needed. I saw no test to documented code were this is required the old cast still works and appears to be required. I left the new on there too, but some compilers seem to be producing an error related to it.Mar 5, 2018

Matt McCormick
Patch Set 1: Code-Review-2 The dynamic_cast's are not correct, and they should not be performed here. This is being addressed in this patch: http://review.source.kitware.com/#/c/23231/Mar 5, 2018

Bradley Lowekamp
Patch Set 1: @matt Please re-review this patch. The test failures are different than the compilation errors.Mar 5, 2018

Bradley Lowekamp
Patch Set 1: (1 comment)Mar 5, 2018

Matt McCormick
Patch Set 1: I will add a the test code from Discourse that demonstrates the issue. The fix should use a reinterpret_cast for ConstNeighborhoodIterator< TInputImage, Self >. The second template argument refers to the type of the boundary condition -- if called passed inside PeriodicBoundaryCondition, it is valid to be PeriodicBoundaryCondition (Self). The conditionals and dynamic_cast's are error-prone and introduce unnecessary overhead.Mar 5, 2018

Bradley Lowekamp
Patch Set 1: That is a good point that this format of the code is error prone, and duplicative, but that be fixed up. Using reinterpret_cast is never a "good" idea, and should only be used as a last resort. """ he second template argument refers to the type of the boundary condition -- if called passed inside PeriodicBoundaryCondition, it is valid to be PeriodicBoundaryCondition (Self). """ This is not accurate, we need to take a step back and look at how this structure is currently using in ITK and how it's different than your expectations.Mar 5, 2018

Matt McCormick
Patch Set 1: reinterpret_cast is the correct operation here following an examination of the structure of the code.Mar 5, 2018

Kitware Build Robot
Patch Set 1: Verified-1 Build Failed: CDash filtered results: https://open.cdash.org/index.php?&project=Insight&filtercount=3&field1=buildname/string&compare1=63&value1=23234-1&field2=buildstarttime/date&compare2=83&value2=2015-03-01&field3=buildstarttime/date&compare3=84&value3=2029-01-01Mar 5, 2018

Bradley Lowekamp
Uploaded patch set 2.Mar 6, 2018

Matt McCormick
Patch Set 2: This approach will not work when ConstNeighborhoodIterator has been templated with a different ImageBoundaryCondition, e.g. ConstBoundaryCondition. Also, there may be other ImageBoundaryCondition's created outside of the toolkit that this will not handle.Mar 6, 2018

Bradley Lowekamp
Patch Set 2: "This approach will not work when ConstNeighborhoodIterator has been templated with a different ImageBoundaryCondition" Historically now, ConstNeighborhoodIterator was only defined with the default second template parameter. So this case of supporting it with other templates for the second has not been in ITK. We could just document that other templates for the ConstNeightborhoodITerator do not work as oppose to adding a feature via using undefined C++ behavior.Mar 6, 2018

Bradley Lowekamp
Patch Set 2: Hooray! Green.Mar 6, 2018

Matt McCormick
Patch Set 2: The reinterpret_cast works. The dynamic_cast adds unnecessary overhead and will not work for the other types.Mar 6, 2018

Kitware Build Robot
Patch Set 2: Verified-1 Build Failed: CDash filtered results: https://open.cdash.org/index.php?&project=Insight&filtercount=3&field1=buildname/string&compare1=63&value1=23234-2&field2=buildstarttime/date&compare2=83&value2=2015-03-01&field3=buildstarttime/date&compare3=84&value3=2029-01-01Mar 6, 2018

Hans J. Johnson
Uploaded patch set 3.Mar 7, 2018

Kitware Build Robot
Patch Set 3: Verified-1 Build Failed: CDash filtered results: https://open.cdash.org/index.php?&project=Insight&filtercount=3&field1=buildname/string&compare1=63&value1=23234-3&field2=buildstarttime/date&compare2=83&value2=2015-03-01&field3=buildstarttime/date&compare3=84&value3=2029-01-01Mar 7, 2018

Matt McCormick
Patch Set 3: This should be abandoned.Mar 8, 2018

Hans J. Johnson
Patch Set 3: First, I have not done a deep dive on this entire topic. but my reading is that the conversion is to change types via polymorphic changes. It sure seems to me that dynamic_cast is the correct option here, especially if this is a compile-time identifiable casting. my experience and knowledge base is that reinterpret_cast IS THE MOST DANGEROUS OF CASTING TYPES, and is usually reserved for very low level tasks like storing a pointer in an integer, or bit manipulations. I would certainly have an immediate hesitation to using code with re-interpret_cast. reinterpret_cast might "work", but it does not seem like the right tool for the job. If this is a real performance problem (real == proven), then let's put a huge note in the code : " We recognize that dynamic_cast would be the most appropriate casting mechanism here, but empirical evidence shows a 30% performance improvement for this critical piece of code when the more dangerous reinterpret_cast is used. "Mar 8, 2018

Matt McCormick
Patch Set 3: reinterpret_cast does have to be used with care, but it was used with care; considering the types involved and the calls made on the pointer. Note that the dashboard did not have any issue with the reinterpret_cast, and we have hundreds of reinterpret_cast's in ITK. There is no evidence that reinterpret_cast actually causes an issue. The issue with this approach is not only performance. It will simply will not work when other template parameters are used for itkConstNeighborhoodIterator. This confusing behavior is the condition that caused the need for the improvement in the first place.Mar 8, 2018

Dzenan Zukic
Sep 14 8:12 AM

Patch Set 3:
(1 comment)
request build: all
Modules/Core/Common/include/itkPeriodicBoundaryCondition.hxx
Line 98:
Merge/rebase conflict?

Kitware Build Robot
Patch Set 3: Build Failed: CDash filtered results: https://open.cdash.org/index.php?&project=Insight&filtercount=3&field1=buildname/string&compare1=63&value1=23234-3&field2=buildstarttime/date&compare2=83&value2=2015-03-01&field3=buildstarttime/date&compare3=84&value3=2029-01-01Sep 14 8:47 AM

Matt McCormick
Patch Set 3: That has been addressed elsewhere and should be abandoned.Sep 14 9:46 AM

@thewtex
Copy link
Member

thewtex commented Nov 5, 2018

This was addressed in

7b91070

in a way that will not generate segfaults for other boundary conditions.

@thewtex thewtex closed this Nov 5, 2018
@hjmjohnson hjmjohnson deleted the FixPeriodicBoundaryConditionTestFailure branch November 6, 2018 14:49
@hjmjohnson hjmjohnson restored the FixPeriodicBoundaryConditionTestFailure branch November 6, 2018 19:26
@hjmjohnson hjmjohnson deleted the FixPeriodicBoundaryConditionTestFailure branch October 23, 2019 13:29
hjmjohnson added a commit to hjmjohnson/ITK that referenced this pull request Dec 26, 2020
Fix typos in comments
CMakeLists.txt: Export all symbols (InsightSoftwareConsortium#136)
test/cctest/CMakeLists.txt: Added /bigobj for MSVC tests (InsightSoftwareConsortium#135)
Add DOUBLE_CONVERSION_HAS_ATTRIBUTE to fix warnings on MSVC and enable for GCC. (InsightSoftwareConsortium#131)
Fix broken MSVC builds. (InsightSoftwareConsortium#130)
Add support for quiet and signaling NaNs to the ieee header. (InsightSoftwareConsortium#128)
Move buffer and buffer_pos down (InsightSoftwareConsortium#125)
    * Move buffer and buffer_pos down
    Simplifies code by removing two asserts
    Optimize code with -ftrivial-auto-var-init=pattern by avoiding initialization when buffer is not used
    * Disable -ftrivial-auto-var-init=pattern for a large buffer

Fix strtod.cc undefined constants (InsightSoftwareConsortium#123)
    When DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS is not defined
    there is a build error when -Wall -Werror enabled because
    kMaxExactDoubleIntegerDecimalDigits, exact_powers_of_ten and
    kExactPowersOfTenSize are used only in else branch of this define
    (when it's defined).
    Fixes google/double-conversion#122

Add full license to test .cc files missing it. (InsightSoftwareConsortium#121)
    Some files in cctest had a 1-line copyright that doesn't list the
    license. This copies the project license to those files, preserving the
    date.

Add wasm32 as supported platform (InsightSoftwareConsortium#120)
    Summary:
    Emscripten is already included, adding wasm32 the same way for when
    build with "plain" clang wasm32 (without emscripten)

Pseiderer/add nios2 and xtensa 001 (InsightSoftwareConsortium#119)
    * double-conversion: enable for nios2
    Nios2 supports double conversion, tested using qemu:

Add support for microblaze.
Add support for e2k architecture. (InsightSoftwareConsortium#118)
Add min exponent width option in double-to-string conversion (InsightSoftwareConsortium#116)

Remove reference to `diy-fp.cc`
    That file was removed in a previous commit.

More Bignum fiddling. (InsightSoftwareConsortium#108)
    * Char has size 1.
    * More const.
    * Allow inlining.
    * Compact Bignum sizes.
    * Consistent naming.

Remove redundant parenthesis.
    Reported by seanm (github).

Optimise Bignum layout. (InsightSoftwareConsortium#107)
    * Use memset to clear bignum.
    * Improve data locality.
    * Reduce size of bignum.

Split Strtod() (InsightSoftwareConsortium#106)
    Add `StrtodTrimmed` method, exposing a later stage of the conversion pipeline.
    Some tools can do the first stage outside of the double-conversion library and would prefer not to pay the cost of doing it again.

Split double-conversion. (InsightSoftwareConsortium#104)
    Separates the two main classes into separate c and h files.
    Fix naming. (InsightSoftwareConsortium#103)
    Fix naming of `case_insensibility` to `case_insensitivity`.

Consistent macro prefix. (InsightSoftwareConsortium#101)

Use standard min/max. (InsightSoftwareConsortium#102)

Fix some issues with invalid hex-float literals.
    When converting `0x` the converter would assert (or access out of
        boundary).
    With `0x1.p1234556666FFFFF` the converter would overflow and not yield
    the correct exponent.

Usefulcat master (InsightSoftwareConsortium#98)
    * minor bug fix: use free() instead of delete[] to free memory allocated by strdup()
    * fix for uninitialized variable problem found by valgrind
    * disable assertions for 'optimize' build
    * removed -g option that was inadvertently added to CCFLAGS
    * ignore generated files

    Fix warning for g++ 4.9.3.

CMake: install to correct lib dir (InsightSoftwareConsortium#93)
    64-bit libraries should be installed in /usr/lib64, not in /usr/lib/
    Make the destination lib dir configurable.

Add big endian ARM support (InsightSoftwareConsortium#92)
    This fixes compilation on such platforms.

Switch to relative includes.
Fix 16-bit separators.

msvc: check if _MSC_VER is defined (InsightSoftwareConsortium#88)

Allow for compilation in emscripten (InsightSoftwareConsortium#86)
    Support emscripten

Add test cases.
    Fixes InsightSoftwareConsortium#62

Add support of ARC architecture (InsightSoftwareConsortium#82)
    More info about ARC architecture is here: [1] & [2].
    We need ARC supported here for many things like:
     - ICU (see [3])
     - Qt5 etc

Fix hex literal bug.
    Large hex literals would lose their minus sign.

Support separator characters.
Add support for hexadecimal float literals.
Fix bug where hex numbers would lose the minus sign.

Add comments for achitecture check.
    This should make it easier to add new architectures.

Add support for aarch64_be, or1k and microblazebe.
Add support for Windows on ARM and ARM64 (InsightSoftwareConsortium#76)

Use `static_assert` with newer compilers.
Add Native Client as support architecture.
Avoid undefined cast to make ASAN happy.
Avoid undefined cast to make ASAN happy.
Add `exports_files`
Processed length should include no trailing junk (InsightSoftwareConsortium#63)

Clarify output charset in DoubleToAscii documentation (InsightSoftwareConsortium#61)
    * Clarify output charset in DoubleToAscii documentation
    * Fixing typo in charset docs.

Fix warning for code that will never be executed (InsightSoftwareConsortium#59)

Rename macros.
    Renamed DISALLOW_COPY_AND_ASSIGN and DISALLOW_IMPLICIT_CONSTRUCTORS to
    DC_DISALLOW_COPY_AND_ASSIGN and DC_DISALLOW_IMPLICIT_CONSTRUCTORS.

    This makes it easier to use this library in projects that have macros
    with the same name (as is common in Google).

Some refactorings: remove unused static, replace deprecated headers, init member in constructor
    REF: replace deprecated headers
    REF: meaningless static definition in anonymous namespace
    REF: init member in constructor

Fix typo in variable name.

Suppress issue in clang analyzer.
CMake fixes.
    Remove unused CMake file.

Implement ALLOW_CASE_INSENSIBILITY mode for StringToDoubleConverter c…

Remove unnecessary INSTALL_INTERFACE expression.

Use template for CMake installation.

Fix mistake for build interface include dir.

Improve CMake changes.
    Update CMake package generation.

Implement ALLOW_CASE_INSENSIBILITY mode for StringToDoubleConverter class

Add assert and test.

Avoid negative shift.
    When filling in fractional digits in a fixed representation we
    might use all existing digits. When this happens, we can not look
    at the next digit to see if we should round up.
    Before this fix, we tried to shift by a negative amount to see if the
    (non-existing) next bit was set to 1 (requiring the number to be rounded up).
hjmjohnson added a commit to hjmjohnson/ITK that referenced this pull request Dec 26, 2020
Fix typos in comments
CMakeLists.txt: Export all symbols (InsightSoftwareConsortium#136)
test/cctest/CMakeLists.txt: Added /bigobj for MSVC tests (InsightSoftwareConsortium#135)
Add DOUBLE_CONVERSION_HAS_ATTRIBUTE to fix warnings on MSVC and enable for GCC. (InsightSoftwareConsortium#131)
Fix broken MSVC builds. (InsightSoftwareConsortium#130)
Add support for quiet and signaling NaNs to the ieee header. (InsightSoftwareConsortium#128)
Move buffer and buffer_pos down (InsightSoftwareConsortium#125)
    * Move buffer and buffer_pos down
    Simplifies code by removing two asserts
    Optimize code with -ftrivial-auto-var-init=pattern by avoiding initialization when buffer is not used
    * Disable -ftrivial-auto-var-init=pattern for a large buffer

Fix strtod.cc undefined constants (InsightSoftwareConsortium#123)
    When DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS is not defined
    there is a build error when -Wall -Werror enabled because
    kMaxExactDoubleIntegerDecimalDigits, exact_powers_of_ten and
    kExactPowersOfTenSize are used only in else branch of this define
    (when it's defined).
    Fixes google/double-conversion#122

Add full license to test .cc files missing it. (InsightSoftwareConsortium#121)
    Some files in cctest had a 1-line copyright that doesn't list the
    license. This copies the project license to those files, preserving the
    date.

Add wasm32 as supported platform (InsightSoftwareConsortium#120)
    Summary:
    Emscripten is already included, adding wasm32 the same way for when
    build with "plain" clang wasm32 (without emscripten)

Pseiderer/add nios2 and xtensa 001 (InsightSoftwareConsortium#119)
    * double-conversion: enable for nios2
    Nios2 supports double conversion, tested using qemu:

Add support for microblaze.
Add support for e2k architecture. (InsightSoftwareConsortium#118)
Add min exponent width option in double-to-string conversion (InsightSoftwareConsortium#116)

Remove reference to `diy-fp.cc`
    That file was removed in a previous commit.

More Bignum fiddling. (InsightSoftwareConsortium#108)
    * Char has size 1.
    * More const.
    * Allow inlining.
    * Compact Bignum sizes.
    * Consistent naming.

Remove redundant parenthesis.
    Reported by seanm (github).

Optimise Bignum layout. (InsightSoftwareConsortium#107)
    * Use memset to clear bignum.
    * Improve data locality.
    * Reduce size of bignum.

Split Strtod() (InsightSoftwareConsortium#106)
    Add `StrtodTrimmed` method, exposing a later stage of the conversion pipeline.
    Some tools can do the first stage outside of the double-conversion library and would prefer not to pay the cost of doing it again.

Split double-conversion. (InsightSoftwareConsortium#104)
    Separates the two main classes into separate c and h files.
    Fix naming. (InsightSoftwareConsortium#103)
    Fix naming of `case_insensibility` to `case_insensitivity`.

Consistent macro prefix. (InsightSoftwareConsortium#101)

Use standard min/max. (InsightSoftwareConsortium#102)

Fix some issues with invalid hex-float literals.
    When converting `0x` the converter would assert (or access out of
        boundary).
    With `0x1.p1234556666FFFFF` the converter would overflow and not yield
    the correct exponent.

Usefulcat master (InsightSoftwareConsortium#98)
    * minor bug fix: use free() instead of delete[] to free memory allocated by strdup()
    * fix for uninitialized variable problem found by valgrind
    * disable assertions for 'optimize' build
    * removed -g option that was inadvertently added to CCFLAGS
    * ignore generated files

    Fix warning for g++ 4.9.3.

CMake: install to correct lib dir (InsightSoftwareConsortium#93)
    64-bit libraries should be installed in /usr/lib64, not in /usr/lib/
    Make the destination lib dir configurable.

Add big endian ARM support (InsightSoftwareConsortium#92)
    This fixes compilation on such platforms.

Switch to relative includes.
Fix 16-bit separators.

msvc: check if _MSC_VER is defined (InsightSoftwareConsortium#88)

Allow for compilation in emscripten (InsightSoftwareConsortium#86)
    Support emscripten

Add test cases.
    Fixes InsightSoftwareConsortium#62

Add support of ARC architecture (InsightSoftwareConsortium#82)
    More info about ARC architecture is here: [1] & [2].
    We need ARC supported here for many things like:
     - ICU (see [3])
     - Qt5 etc

Fix hex literal bug.
    Large hex literals would lose their minus sign.

Support separator characters.
Add support for hexadecimal float literals.
Fix bug where hex numbers would lose the minus sign.

Add comments for achitecture check.
    This should make it easier to add new architectures.

Add support for aarch64_be, or1k and microblazebe.
Add support for Windows on ARM and ARM64 (InsightSoftwareConsortium#76)

Use `static_assert` with newer compilers.
Add Native Client as support architecture.
Avoid undefined cast to make ASAN happy.
Avoid undefined cast to make ASAN happy.
Add `exports_files`
Processed length should include no trailing junk (InsightSoftwareConsortium#63)

Clarify output charset in DoubleToAscii documentation (InsightSoftwareConsortium#61)
    * Clarify output charset in DoubleToAscii documentation
    * Fixing typo in charset docs.

Fix warning for code that will never be executed (InsightSoftwareConsortium#59)

Rename macros.
    Renamed DISALLOW_COPY_AND_ASSIGN and DISALLOW_IMPLICIT_CONSTRUCTORS to
    DC_DISALLOW_COPY_AND_ASSIGN and DC_DISALLOW_IMPLICIT_CONSTRUCTORS.

    This makes it easier to use this library in projects that have macros
    with the same name (as is common in Google).

Some refactorings: remove unused static, replace deprecated headers, init member in constructor
    REF: replace deprecated headers
    REF: meaningless static definition in anonymous namespace
    REF: init member in constructor

Fix typo in variable name.

Suppress issue in clang analyzer.
CMake fixes.
    Remove unused CMake file.

Implement ALLOW_CASE_INSENSIBILITY mode for StringToDoubleConverter c…

Remove unnecessary INSTALL_INTERFACE expression.

Use template for CMake installation.

Fix mistake for build interface include dir.

Improve CMake changes.
    Update CMake package generation.

Implement ALLOW_CASE_INSENSIBILITY mode for StringToDoubleConverter class

Add assert and test.

Avoid negative shift.
    When filling in fractional digits in a fixed representation we
    might use all existing digits. When this happens, we can not look
    at the next digit to see if we should round up.
    Before this fix, we tried to shift by a negative amount to see if the
    (non-existing) next bit was set to 1 (requiring the number to be rounded up).
hjmjohnson added a commit that referenced this pull request Dec 28, 2020
Fix typos in comments
CMakeLists.txt: Export all symbols (#136)
test/cctest/CMakeLists.txt: Added /bigobj for MSVC tests (#135)
Add DOUBLE_CONVERSION_HAS_ATTRIBUTE to fix warnings on MSVC and enable for GCC. (#131)
Fix broken MSVC builds. (#130)
Add support for quiet and signaling NaNs to the ieee header. (#128)
Move buffer and buffer_pos down (#125)
    * Move buffer and buffer_pos down
    Simplifies code by removing two asserts
    Optimize code with -ftrivial-auto-var-init=pattern by avoiding initialization when buffer is not used
    * Disable -ftrivial-auto-var-init=pattern for a large buffer

Fix strtod.cc undefined constants (#123)
    When DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS is not defined
    there is a build error when -Wall -Werror enabled because
    kMaxExactDoubleIntegerDecimalDigits, exact_powers_of_ten and
    kExactPowersOfTenSize are used only in else branch of this define
    (when it's defined).
    Fixes google/double-conversion#122

Add full license to test .cc files missing it. (#121)
    Some files in cctest had a 1-line copyright that doesn't list the
    license. This copies the project license to those files, preserving the
    date.

Add wasm32 as supported platform (#120)
    Summary:
    Emscripten is already included, adding wasm32 the same way for when
    build with "plain" clang wasm32 (without emscripten)

Pseiderer/add nios2 and xtensa 001 (#119)
    * double-conversion: enable for nios2
    Nios2 supports double conversion, tested using qemu:

Add support for microblaze.
Add support for e2k architecture. (#118)
Add min exponent width option in double-to-string conversion (#116)

Remove reference to `diy-fp.cc`
    That file was removed in a previous commit.

More Bignum fiddling. (#108)
    * Char has size 1.
    * More const.
    * Allow inlining.
    * Compact Bignum sizes.
    * Consistent naming.

Remove redundant parenthesis.
    Reported by seanm (github).

Optimise Bignum layout. (#107)
    * Use memset to clear bignum.
    * Improve data locality.
    * Reduce size of bignum.

Split Strtod() (#106)
    Add `StrtodTrimmed` method, exposing a later stage of the conversion pipeline.
    Some tools can do the first stage outside of the double-conversion library and would prefer not to pay the cost of doing it again.

Split double-conversion. (#104)
    Separates the two main classes into separate c and h files.
    Fix naming. (#103)
    Fix naming of `case_insensibility` to `case_insensitivity`.

Consistent macro prefix. (#101)

Use standard min/max. (#102)

Fix some issues with invalid hex-float literals.
    When converting `0x` the converter would assert (or access out of
        boundary).
    With `0x1.p1234556666FFFFF` the converter would overflow and not yield
    the correct exponent.

Usefulcat master (#98)
    * minor bug fix: use free() instead of delete[] to free memory allocated by strdup()
    * fix for uninitialized variable problem found by valgrind
    * disable assertions for 'optimize' build
    * removed -g option that was inadvertently added to CCFLAGS
    * ignore generated files

    Fix warning for g++ 4.9.3.

CMake: install to correct lib dir (#93)
    64-bit libraries should be installed in /usr/lib64, not in /usr/lib/
    Make the destination lib dir configurable.

Add big endian ARM support (#92)
    This fixes compilation on such platforms.

Switch to relative includes.
Fix 16-bit separators.

msvc: check if _MSC_VER is defined (#88)

Allow for compilation in emscripten (#86)
    Support emscripten

Add test cases.
    Fixes #62

Add support of ARC architecture (#82)
    More info about ARC architecture is here: [1] & [2].
    We need ARC supported here for many things like:
     - ICU (see [3])
     - Qt5 etc

Fix hex literal bug.
    Large hex literals would lose their minus sign.

Support separator characters.
Add support for hexadecimal float literals.
Fix bug where hex numbers would lose the minus sign.

Add comments for achitecture check.
    This should make it easier to add new architectures.

Add support for aarch64_be, or1k and microblazebe.
Add support for Windows on ARM and ARM64 (#76)

Use `static_assert` with newer compilers.
Add Native Client as support architecture.
Avoid undefined cast to make ASAN happy.
Avoid undefined cast to make ASAN happy.
Add `exports_files`
Processed length should include no trailing junk (#63)

Clarify output charset in DoubleToAscii documentation (#61)
    * Clarify output charset in DoubleToAscii documentation
    * Fixing typo in charset docs.

Fix warning for code that will never be executed (#59)

Rename macros.
    Renamed DISALLOW_COPY_AND_ASSIGN and DISALLOW_IMPLICIT_CONSTRUCTORS to
    DC_DISALLOW_COPY_AND_ASSIGN and DC_DISALLOW_IMPLICIT_CONSTRUCTORS.

    This makes it easier to use this library in projects that have macros
    with the same name (as is common in Google).

Some refactorings: remove unused static, replace deprecated headers, init member in constructor
    REF: replace deprecated headers
    REF: meaningless static definition in anonymous namespace
    REF: init member in constructor

Fix typo in variable name.

Suppress issue in clang analyzer.
CMake fixes.
    Remove unused CMake file.

Implement ALLOW_CASE_INSENSIBILITY mode for StringToDoubleConverter c…

Remove unnecessary INSTALL_INTERFACE expression.

Use template for CMake installation.

Fix mistake for build interface include dir.

Improve CMake changes.
    Update CMake package generation.

Implement ALLOW_CASE_INSENSIBILITY mode for StringToDoubleConverter class

Add assert and test.

Avoid negative shift.
    When filling in fractional digits in a fixed representation we
    might use all existing digits. When this happens, we can not look
    at the next digit to see if we should round up.
    Before this fix, we tried to shift by a negative amount to see if the
    (non-existing) next bit was set to 1 (requiring the number to be rounded up).
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants