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authorAlexandre Oliva <aoliva@redhat.com>2011-02-02 04:31:35 +0000
committerAlexandre Oliva <aoliva@gcc.gnu.org>2011-02-02 04:31:35 +0000
commita59d15cf9f9a6daa75072e8f5b0ab93d279274b3 (patch)
tree45c11f92ea932c870f55bc85a553c33839b01d65 /gcc/sched-int.h
parent6fc2f091e7e70574c17d229bb6b9e6db1e0d385a (diff)
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re PR debug/47498 (-fcompare-debug failure with -fsched2-use-superblocks)
gcc/ChangeLog: PR debug/47498 PR debug/47501 PR debug/45136 PR debug/45130 * haifa-sched.c (get_ebb_head_tail): Move notes across boundary debug insns. (no_real_insns_p, schedule_block, set_priorities): Drop special treatment of boundary debug insns. * sched-deps.c (sd_init_insn, sd_finish_insn): Don't mark debug insns. * sched-ebb.c (schedule_ebbs): Adjust skipping of debug insns. * sched-int.h (DEBUG_INSN_SCHED_P): Remove. (BOUNDARY_DEBUG_INSN_P): Likewise. (SCHEDULE_DEBUG_INSN_P): Likewise. * sched-rgn.c (init_ready_list): Drop special treatment of boundary debug insns. * final.c (rest_of_clean_state): Clear notes' BB. gcc/testsuite/ChangeLog: PR debug/47498 PR debug/47501 PR debug/45136 PR debug/45130 * debug/pr47498.c: New. * debug/pr47501.c: New. From-SVN: r169513
Diffstat (limited to 'gcc/sched-int.h')
-rw-r--r--gcc/sched-int.h17
1 files changed, 0 insertions, 17 deletions
diff --git a/gcc/sched-int.h b/gcc/sched-int.h
index 68cfa23..9077c88 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.