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authorMarek Polacek <polacek@redhat.com>2024-07-23 16:32:20 -0400
committerMarek Polacek <polacek@redhat.com>2024-07-23 16:33:34 -0400
commite8c40aed0f81ca8aac1ae43f140f489eda2d3a07 (patch)
tree78a44dfa602247f959b0343e5e5612dfaec1d32f
parent8daae81113eeff37b4ae2e08a9797295fbc8b81e (diff)
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doc: add missing @option for musttail
gcc/ChangeLog: * doc/extend.texi: Add missing @option.
-rw-r--r--gcc/doc/extend.texi4
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index b027392..66c99ef 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -9995,8 +9995,8 @@ If the compiler cannot generate a @code{musttail} tail call it will report
an error. On some targets tail calls may never be supported.
Tail calls cannot reference locals in memory, which may affect
builds without optimization when passing small structures, or passing
-or returning large structures. Enabling -O1 or -O2 can improve
-the success of tail calls.
+or returning large structures. Enabling @option{-O1} or @option{-O2} can
+improve the success of tail calls.
@end table
@node Attribute Syntax