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| -rw-r--r-- | docs/LangRef.html | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/docs/LangRef.html b/docs/LangRef.html index c2ee7019b9..3f6d9c68a2 100644 --- a/docs/LangRef.html +++ b/docs/LangRef.html @@ -1132,9 +1132,11 @@ define void @f() optsize { ... } threshold for this caller.</dd> <dt><tt><b>hotpatch</b></tt></dt> - <dd>This attribute indicates that the prologue should contain a 'hotpatch' - sequence at the beginning. This is the same sequence used in the - system DLLs in Microsoft Windows XP Service Pack 2 and higher.</dd> + <dd>This attribute indicates that the function should be 'hotpatchable', + meaning the function can be patched even while it is loaded into memory. + On x86, the function prologue will contain a two-byte no-op sequence; + this is the same sequence used in the system DLLs in Microsoft Windows + XP Service Pack 2 and higher.</dd> <dt><tt><b>inlinehint</b></tt></dt> <dd>This attribute indicates that the source code contained a hint that inlining |