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src: ignore maybe-uninitialized warning string_search #31532

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src: ignore maybe-uninitialized warning string_search #31532

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b520c74
src: ignore maybe-uninitialized warning string_search
danbev Jan 27, 2020
1b3454d
Revert "src: ignore maybe-uninitialized warning string_search"
danbev Feb 3, 2020
b1269ab
src: ignore maybe-uninitialized warning string_search
danbev Jan 27, 2020
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7 changes: 7 additions & 0 deletions src/string_search.h
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Original file line number Diff line number Diff line change
Expand Up @@ -110,7 +110,14 @@ class StringSearch : private StringSearchBase {
}

size_t Search(Vector subject, size_t index) {
#if (__GNUC__ >= 8) && !defined(__clang__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
#endif
return (this->*strategy_)(subject, index);
#if (__GNUC__ >= 8) && !defined(__clang__)
#pragma GCC diagnostic pop
#endif
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IIUC the issue is not with strategy_, but with the arrays in the StringSearchBase, which are indeed uninitialized (they will be initialized before BoyerMoore search is started)

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@lundibundi Thanks, I'll try to take a closer look at this again this week.

}

static inline int AlphabetSize() {
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