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March 14, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 Walter Bright <bugzilla@digitalmars.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ImportC CC| |bugzilla@digitalmars.com -- |
March 15, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 Dlang Bot <dlang-bot@dlang.rocks> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |pull --- Comment #1 from Dlang Bot <dlang-bot@dlang.rocks> --- @WalterBright created dlang/dmd pull request #13824 "fix Issue 22877 - importC: wrong sizeof for string literal" fixing this issue: - fix Issue 22877 - importC: wrong sizeof for string literal https://github.com/dlang/dmd/pull/13824 -- |
March 15, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 Dlang Bot <dlang-bot@dlang.rocks> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #2 from Dlang Bot <dlang-bot@dlang.rocks> --- dlang/dmd pull request #13824 "fix Issue 22877 - importC: wrong sizeof for string literal" was merged into master: - 53850e9d5ec8cb276308edf1d652c1442d00b8de by Walter Bright: fix Issue 22877 - importC: wrong sizeof for string literal https://github.com/dlang/dmd/pull/13824 -- |
April 26, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 Steven Dwy <me@yoplitein.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED CC| |me@yoplitein.net Resolution|FIXED |--- --- Comment #3 from Steven Dwy <me@yoplitein.net> --- With this fix sizeof an address of a string literal is also the length of the string: ``` const int s1 = sizeof("aa"); _Static_assert(s1 == 3, ""); const int s2 = sizeof(&"aa"); _Static_assert(s2 == sizeof(void*), ""); // fails ``` Additionally, the following invalid code is now accepted: ``` char(**s1)[3] = &(&"aa"); char(***s2)[3] = &(&(&"aa")); // and so on ``` -- |
April 26, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 --- Comment #4 from Steven Dwy <me@yoplitein.net> --- (In reply to Steven Dwy from comment #3) > Additionally, the following invalid code is now accepted: > ``` > char(**s1)[3] = &(&"aa"); > char(***s2)[3] = &(&(&"aa")); > // and so on > ``` My bad, seems to actually be from the fix for issue 22070. -- |
April 26, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 --- Comment #5 from Dlang Bot <dlang-bot@dlang.rocks> --- @Yoplitein created dlang/dmd pull request #14027 "Amend prior fix for issue 22877" mentioning this issue: - Amend prior fix for issue 22877 Aligns ImportC's treatment of string literals with C11 by typing them as static arrays Also fixes `typeof(&"")` returning string length instead of pointer size https://github.com/dlang/dmd/pull/14027 -- |
April 26, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 --- Comment #6 from Dlang Bot <dlang-bot@dlang.rocks> --- dlang/dmd pull request #14027 "Amend prior fix for issue 22877" was merged into master: - ede0d4a4c5d7df7f6f54d20af0c06b221a79f875 by Steven Dwy: Amend prior fix for issue 22877 Aligns ImportC's treatment of string literals with C11 by typing them as static arrays Also fixes `typeof(&"")` returning string length instead of pointer size https://github.com/dlang/dmd/pull/14027 -- |
May 01, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 --- Comment #7 from Dlang Bot <dlang-bot@dlang.rocks> --- @WalterBright updated dlang/dmd pull request #14049 "fix Issue 23057 - importC: dmd segfault on invalid syntax" mentioning this issue: - Amend prior fix for issue 22877 Aligns ImportC's treatment of string literals with C11 by typing them as static arrays Also fixes `typeof(&"")` returning string length instead of pointer size https://github.com/dlang/dmd/pull/14049 -- |
May 02, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 --- Comment #8 from Dlang Bot <dlang-bot@dlang.rocks> --- @ljmf00 updated dlang/dmd pull request #14058 "fix(backend): define XMM load/store codegen for short type variants" mentioning this issue: - Amend prior fix for issue 22877 Aligns ImportC's treatment of string literals with C11 by typing them as static arrays Also fixes `typeof(&"")` returning string length instead of pointer size https://github.com/dlang/dmd/pull/14058 -- |
May 09, 2022 [Issue 22877] importC: wrong sizeof for string literal | ||||
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https://issues.dlang.org/show_bug.cgi?id=22877 --- Comment #9 from Dlang Bot <dlang-bot@dlang.rocks> --- @WalterBright updated dlang/dmd pull request #14044 "fix Issue 23058 - importC: cannot take address inside multi-dimension…" mentioning this issue: - Amend prior fix for issue 22877 Aligns ImportC's treatment of string literals with C11 by typing them as static arrays Also fixes `typeof(&"")` returning string length instead of pointer size https://github.com/dlang/dmd/pull/14044 -- |
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