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-rw-r--r--gdb/NEWS9
1 files changed, 9 insertions, 0 deletions
diff --git a/gdb/NEWS b/gdb/NEWS
index 52366f8..dc16a4b 100644
--- a/gdb/NEWS
+++ b/gdb/NEWS
@@ -134,6 +134,10 @@ collect[/s] EXPRESSIONS
begin, assuming that tracepoints will be enabled as needed while the trace
is running.
+* Fast tracepoints on 32-bit x86-architectures can now be placed at
+ locations with 4-byte instructions, when they were previously
+ limited to locations with instructions of 5 bytes or longer.
+
* New options
set extended-prompt
@@ -165,6 +169,11 @@ QTDisable
Dynamically disable a tracepoint in a started trace experiment.
+qTMinFTPILen
+
+ Query the minimum length of instruction at which a fast tracepoint may
+ be placed.
+
* Dcache size (number of lines) and line-size are now runtime-configurable
via "set dcache line" and "set dcache line-size" commands.