tm.texi (MD_FALLBACK_FRAME_STATE_FOR): Mention MAKE_THROW_FRAME.

2003-06-17  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* doc/tm.texi (MD_FALLBACK_FRAME_STATE_FOR): Mention MAKE_THROW_FRAME.

From-SVN: r68094

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index dd481cc5c53623918ca89d81fc2999d60d305e9b..a0ceb26bfdbd7bf8604813caf66738096f9952db 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -5,6 +5,8 @@
 
 2003-06-17  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 
+       * doc/tm.texi (MD_FALLBACK_FRAME_STATE_FOR): Mention MAKE_THROW_FRAME.
+
        * config/rs6000/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Partly revert
        2003-01-23 patch. Corrected to handle kernels with changed ucontext.
 

diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 6a686e93643f34502dd059cdfd3ecef832198689..b2e767223ccea966bd35dd778f0124c5851edc5f 100644 (file)
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -3068,6 +3068,9 @@ the stack pointer value.  If the frame can be decoded, the register save
 addresses should be updated in @var{fs} and the macro should branch to
 @var{success}.  If the frame cannot be decoded, the macro should do
 nothing.
+
+For proper signal handling in Java this macro is accompanied by
+@code{MAKE_THROW_FRAME}, defined in @file{libjava/include/*-signal.h} headers.
 @end table
 
 @node Stack Checking