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Avoid "-Wzero-as-null-pointer-constant" warnings on the generated code.

Reported in
<https://lists.gnu.org/archive/html/bug-gnulib/2024-11/msg00123.html>.

* src/output.cc (Output::output_lookup_function_body): To denote a null
pointer, emit a cast expression instead of plain "0".
* tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
tests/cplusplus.exp, tests/gpc.exp, tests/incomplete.exp,
tests/java.exp, tests/languages.exp, tests/modula2.exp, tests/objc.exp,
tests/permut2.exp, tests/permut3.exp, tests/permutc2.exp,
tests/test-4.exp: Update.
This commit is contained in:
Bruno Haible
2024-11-16 08:22:30 +01:00
parent 8ffda68bfc
commit 2dd5061f4d
16 changed files with 48 additions and 20 deletions

View File

@@ -1,3 +1,16 @@
2024-11-16 Bruno Haible <bruno@clisp.org>
Avoid "-Wzero-as-null-pointer-constant" warnings on the generated code.
Reported in
<https://lists.gnu.org/archive/html/bug-gnulib/2024-11/msg00123.html>.
* src/output.cc (Output::output_lookup_function_body): To denote a null
pointer, emit a cast expression instead of plain "0".
* tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
tests/cplusplus.exp, tests/gpc.exp, tests/incomplete.exp,
tests/java.exp, tests/languages.exp, tests/modula2.exp, tests/objc.exp,
tests/permut2.exp, tests/permut3.exp, tests/permutc2.exp,
tests/test-4.exp: Update.
2024-10-28 Bruno Haible <bruno@clisp.org>
doc: Improve text rendering in PDF output.