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Fix FP when using - as a binary operator#1201

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danmar merged 1 commit intodanmar:masterfrom
pfultz2:unary-opposite-expression
May 4, 2018
Merged

Fix FP when using - as a binary operator#1201
danmar merged 1 commit intodanmar:masterfrom
pfultz2:unary-opposite-expression

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@pfultz2 pfultz2 commented May 3, 2018

This fixes issue 8537:

bool f(int i){ return !((i - 1) & i); }

@danmar danmar merged commit cac68c6 into danmar:master May 4, 2018
@pfultz2 pfultz2 deleted the unary-opposite-expression branch May 19, 2019 05:24
chrchr-github added a commit to chrchr-github/cppcheck that referenced this pull request Sep 28, 2022
@chrchr-github
Add tests for danmar#1201, danmar#2654
c29670f
orbitcowboy pushed a commit that referenced this pull request Sep 29, 2022
@chrchr-github
Add tests for #1201, #2654, #6379 (#4518)
32c7b91 
* Add test for #6541, avoid duplicate warning

* Add test for #5475

* Fix test

* Merge

* Add test for #8666

* Fix #11239 checkLibraryCheckType with asm goto() (invalid varid)

* Format

* Add tests for #1201, #2654

* Fix test

* Add test for #6379
orbitcowboy pushed a commit that referenced this pull request Sep 29, 2022
@chrchr-github
Add tests for #1770, #10130 (#4519)
33fde8a 
* Add test for #6541, avoid duplicate warning

* Add test for #5475

* Fix test

* Merge

* Add test for #8666

* Fix #11239 checkLibraryCheckType with asm goto() (invalid varid)

* Format

* Add tests for #1201, #2654

* Fix test

* Add test for #6379

* Add tests for #1770, #10130
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@pfultz2 @danmar