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[doc, committed] Document -Wmissing-noreturn
- From: Sandra Loosemore <sandra at codesourcery dot com>
- To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Sun, 25 Nov 2018 20:45:43 -0700
- Subject: [doc, committed] Document -Wmissing-noreturn
I've checked in this patch to fix PR 57166.
-Sandra
2018-11-25 Sandra Loosemore <sandra@codesourcery.com>
PR c/57166
gcc/
* doc/invoke.texi (Option Summary): Add -Wmissing-noreturn.
(Warning Options): Likewise.
Index: gcc/doc/invoke.texi
===================================================================
--- gcc/doc/invoke.texi (revision 266444)
+++ gcc/doc/invoke.texi (working copy)
@@ -319,7 +319,8 @@ Objective-C and Objective-C++ Dialects}.
-Wlogical-op -Wlogical-not-parentheses -Wlong-long @gol
-Wmain -Wmaybe-uninitialized -Wmemset-elt-size -Wmemset-transposed-args @gol
-Wmisleading-indentation -Wno-missing-attributes -Wmissing-braces @gol
--Wmissing-field-initializers -Wmissing-include-dirs -Wmissing-profile @gol
+-Wmissing-field-initializers -Wmissing-format-attribute @gol
+-Wmissing-include-dirs -Wmissing-noreturn -Wmissing-profile @gol
-Wno-multichar -Wmultistatement-macros -Wnonnull -Wnonnull-compare @gol
-Wnormalized=@r{[}none@r{|}id@r{|}nfc@r{|}nfkc@r{]} @gol
-Wnull-dereference -Wodr -Wno-overflow -Wopenmp-simd @gol
@@ -339,10 +340,9 @@ Objective-C and Objective-C++ Dialects}.
-Wsizeof-pointer-memaccess -Wsizeof-array-argument @gol
-Wstack-protector -Wstack-usage=@var{byte-size} -Wstrict-aliasing @gol
-Wstrict-aliasing=n -Wstrict-overflow -Wstrict-overflow=@var{n} @gol
--Wstringop-overflow=@var{n} -Wstringop-truncation @gol
+-Wstringop-overflow=@var{n} -Wstringop-truncation -Wsubobject-linkage @gol
-Wsuggest-attribute=@r{[}pure@r{|}const@r{|}noreturn@r{|}format@r{|}malloc@r{]} @gol
-Wsuggest-final-types @gol -Wsuggest-final-methods -Wsuggest-override @gol
--Wmissing-format-attribute -Wsubobject-linkage @gol
-Wswitch -Wswitch-bool -Wswitch-default -Wswitch-enum @gol
-Wswitch-unreachable -Wsync-nand @gol
-Wsystem-headers -Wtautological-compare -Wtrampolines -Wtrigraphs @gol
@@ -5848,6 +5848,7 @@ attributes currently supported are liste
@item -Wsuggest-attribute=pure
@itemx -Wsuggest-attribute=const
@itemx -Wsuggest-attribute=noreturn
+@itemx -Wmissing-noreturn
@itemx -Wsuggest-attribute=malloc
@opindex Wsuggest-attribute=pure
@opindex Wno-suggest-attribute=pure
@@ -5855,6 +5856,8 @@ attributes currently supported are liste
@opindex Wno-suggest-attribute=const
@opindex Wsuggest-attribute=noreturn
@opindex Wno-suggest-attribute=noreturn
+@opindex Wmissing-noreturn
+@opindex Wno-missing-noreturn
@opindex Wsuggest-attribute=malloc
@opindex Wno-suggest-attribute=malloc