2011-02-02 Basile Starynkevitch <basile@starynkevitch.net>

        MELT branch merged with trunk rev 169522



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@169528 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 17 deletions

diff --git a/gcc/sched-int.h b/gcc/sched-int.h
index 68cfa23ee06..9077c881ce6 100644
--- a/gcc/sched-int.h
+++ b/gcc/sched-int.h
@@ -887,23 +887,6 @@ extern VEC(haifa_deps_insn_data_def, heap) *h_d_i_d;
 #define IS_SPECULATION_BRANCHY_CHECK_P(INSN) \
   (RECOVERY_BLOCK (INSN) != NULL && RECOVERY_BLOCK (INSN) != EXIT_BLOCK_PTR)
 
-/* The unchanging bit tracks whether a debug insn is to be handled
-   like an insn (i.e., schedule it) or like a note (e.g., it is next
-   to a basic block boundary.  */
-#define DEBUG_INSN_SCHED_P(insn) \
-  (RTL_FLAG_CHECK1("DEBUG_INSN_SCHED_P", (insn), DEBUG_INSN)->unchanging)
-
-/* True if INSN is a debug insn that is next to a basic block
-   boundary, i.e., it is to be handled by the scheduler like a
-   note.  */
-#define BOUNDARY_DEBUG_INSN_P(insn) \
-  (DEBUG_INSN_P (insn) && !DEBUG_INSN_SCHED_P (insn))
-/* True if INSN is a debug insn that is not next to a basic block
-   boundary, i.e., it is to be handled by the scheduler like an
-   insn.  */
-#define SCHEDULE_DEBUG_INSN_P(insn) \
-  (DEBUG_INSN_P (insn) && DEBUG_INSN_SCHED_P (insn))
-
 /* Dep status (aka ds_t) of the link encapsulates information, that is needed
    for speculative scheduling.  Namely, it is 4 integers in the range
    [0, MAX_DEP_WEAK] and 3 bits.