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| author | Richard Henderson <rth@redhat.com> | 2011-08-21 11:49:49 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2011-08-21 11:49:49 -0700 |
| commit | 8f06d483ec378303875dbc393e6b112c18604330 (patch) | |
| tree | 4e15d94c44bd213a7d4ff4743130d7878d558fb3 /gcc/dwarf2cfi.c | |
| parent | b2f7ebc1455ce53ec4d048b85e2fc7d1a94c9e5f (diff) | |
| download | gcc-8f06d483ec378303875dbc393e6b112c18604330.zip gcc-8f06d483ec378303875dbc393e6b112c18604330.tar.gz gcc-8f06d483ec378303875dbc393e6b112c18604330.tar.bz2 | |
rtl.h (INSN_ANNULLED_BRANCH_P): Only allow JUMP_INSN.
* rtl.h (INSN_ANNULLED_BRANCH_P): Only allow JUMP_INSN.
* dwarf2cfi.c (scan_trace): Test JUMP_P before INSN_ANNULLED_BRANCH_P.
* resource.c (next_insn_no_annul): Likewise.
(mark_set_resources): Likewise.
* reorg.c (delete_from_delay_slot): Likewise.
(dbr_schedule, redundant_insn, try_merge_delay_insns): Likewise.
(get_branch_condition): Test pc_rtx and LABEL_REF before dereferencing.
From-SVN: r177944
Diffstat (limited to 'gcc/dwarf2cfi.c')
| -rw-r--r-- | gcc/dwarf2cfi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/dwarf2cfi.c b/gcc/dwarf2cfi.c index 80cce32..30e9501 100644 --- a/gcc/dwarf2cfi.c +++ b/gcc/dwarf2cfi.c @@ -2427,7 +2427,7 @@ scan_trace (dw_trace_info *trace) notice_eh_throw (control); dwarf2out_flush_queued_reg_saves (); - if (INSN_ANNULLED_BRANCH_P (control)) + if (JUMP_P (control) && INSN_ANNULLED_BRANCH_P (control)) { /* ??? Hopefully multiple delay slots are not annulled. */ gcc_assert (n == 2); |