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-rw-r--r--gdb/doc/gdb.texinfo14
1 files changed, 8 insertions, 6 deletions
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 42a9123..4ada257 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -20453,25 +20453,27 @@ objfile: /home/gnu/build/a.out ((struct objfile *) 0x6120000e0d40)
compunit_symtab: simple.cpp ((struct compunit_symtab *) 0x6210000ff450)
symtab: /home/gnu/src/simple.cpp ((struct symtab *) 0x6210000ff4d0)
linetable: ((struct linetable *) 0x62100012b760):
-INDEX LINE ADDRESS IS-STMT PROLOGUE-END
+INDEX LINE ADDRESS IS-STMT PROLOGUE-END EPILOGUE-BEGIN
0 3 0x0000000000401110 Y
-1 4 0x0000000000401114 Y Y
+1 4 0x0000000000401114 Y Y Y
2 9 0x0000000000401120 Y
3 10 0x0000000000401124 Y Y
-4 10 0x0000000000401129
+4 10 0x0000000000401129 Y Y
5 15 0x0000000000401130 Y
6 16 0x0000000000401134 Y Y
7 16 0x0000000000401139
-8 21 0x0000000000401140 Y
+8 21 0x0000000000401140 Y Y
9 22 0x000000000040114f Y Y
-10 22 0x0000000000401154
+10 22 0x0000000000401154 Y
11 END 0x000000000040115a Y
@end smallexample
@noindent
The @samp{IS-STMT} column indicates if the address is a recommended breakpoint
location to represent a line or a statement. The @samp{PROLOGUE-END} column
indicates that a given address is an adequate place to set a breakpoint at the
-first instruction following a function prologue.
+first instruction following a function prologue. The @samp{EPILOGUE-BEGIN}
+column indicates that a given address marks the point where a block's frame is
+destroyed, making local variables hard or impossible to find.
@kindex set always-read-ctf [on|off]
@kindex show always-read-ctf