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[Clang] add additional tests for -Wshift-bool #130339

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Merged
merged 7 commits into from
Mar 12, 2025
Merged

[Clang] add additional tests for -Wshift-bool #130339

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bed2cb0
[Clang] add additional tests for -Wshift-bool
a-tarasyuk Mar 7, 2025
9be7657
add c test
a-tarasyuk Mar 11, 2025
5f72578
Merge branch 'main' of https://github.com/llvm/llvm-project into feat…
a-tarasyuk Mar 11, 2025
ae6e763
update c test
a-tarasyuk Mar 11, 2025
38a437b
Merge branch 'main' of https://github.com/llvm/llvm-project into feat…
a-tarasyuk Mar 11, 2025
3d5293c
update cpp test
a-tarasyuk Mar 11, 2025
a6def5a
Merge branch 'main' into feat/28334_tests
a-tarasyuk Mar 12, 2025
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3 changes: 3 additions & 0 deletions clang/test/Sema/shift-bool.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
void t() {
int x = 10;
bool y = true;
int z = 1;

bool a = y << x;
bool b = y >> x; // expected-warning {{right shifting a 'bool' implicitly converts it to 'int'}}
Expand All @@ -22,4 +23,6 @@ void t() {

if ((y << 1) != 0) { }
if ((y >> 1) != 0) { } // expected-warning {{right shifting a 'bool' implicitly converts it to 'int'}}

bool k = (x < z) >> 1; // expected-warning {{right shifting a 'bool' implicitly converts it to 'int'}}
}