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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2013-09-09 13:06:53 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2013-09-09 13:06:53 +0000 |
| commit | 2f1cd2ebd65eae6d87332c0bcd5d0e840c886cf3 (patch) | |
| tree | 8a0c069c9c8784f5d1a4f0ad98b31f8275795896 /gcc/asan.c | |
| parent | 4789c0cef392722e1c084eba900c0c469fba3bc1 (diff) | |
| download | gcc-2f1cd2ebd65eae6d87332c0bcd5d0e840c886cf3.zip gcc-2f1cd2ebd65eae6d87332c0bcd5d0e840c886cf3.tar.gz gcc-2f1cd2ebd65eae6d87332c0bcd5d0e840c886cf3.tar.bz2 | |
asan.c (asan_clear_shadow): Use gen_int_mode with the mode of the associated expand_* call.
gcc/
* asan.c (asan_clear_shadow): Use gen_int_mode with the mode
of the associated expand_* call.
(asan_emit_stack_protection): Likewise.
* builtins.c (round_trampoline_addr): Likewise.
* explow.c (allocate_dynamic_stack_space, probe_stack_range): Likewise.
* expmed.c (expand_smod_pow2, expand_sdiv_pow2, expand_divmod)
(emit_store_flag): Likewise.
* expr.c (emit_move_resolve_push, push_block, emit_single_push_insn_1)
(emit_push_insn, optimize_bitfield_assignment_op, expand_expr_real_1):
Likewise.
* function.c (instantiate_virtual_regs_in_insn): Likewise.
* ifcvt.c (noce_try_store_flag_constants): Likewise.
* loop-unroll.c (unroll_loop_runtime_iterations): Likewise.
* modulo-sched.c (generate_prolog_epilog): Likewise.
* optabs.c (expand_binop, widen_leading, expand_doubleword_clz)
(expand_ctz, expand_ffs, expand_unop): Likewise.
From-SVN: r202392
Diffstat (limited to 'gcc/asan.c')
| -rw-r--r-- | gcc/asan.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -901,7 +901,7 @@ asan_clear_shadow (rtx shadow_mem, HOST_WIDE_INT len) emit_label (top_label); emit_move_insn (shadow_mem, const0_rtx); - tmp = expand_simple_binop (Pmode, PLUS, addr, GEN_INT (4), addr, + tmp = expand_simple_binop (Pmode, PLUS, addr, gen_int_mode (4, Pmode), addr, true, OPTAB_LIB_WIDEN); if (tmp != addr) emit_move_insn (addr, tmp); @@ -966,7 +966,8 @@ asan_emit_stack_protection (rtx base, HOST_WIDE_INT *offsets, tree *decls, str_cst = asan_pp_string (&asan_pp); /* Emit the prologue sequence. */ - base = expand_binop (Pmode, add_optab, base, GEN_INT (base_offset), + base = expand_binop (Pmode, add_optab, base, + gen_int_mode (base_offset, Pmode), NULL_RTX, 1, OPTAB_DIRECT); mem = gen_rtx_MEM (ptr_mode, base); emit_move_insn (mem, GEN_INT (ASAN_STACK_FRAME_MAGIC)); @@ -976,7 +977,8 @@ asan_emit_stack_protection (rtx base, HOST_WIDE_INT *offsets, tree *decls, GEN_INT (ASAN_SHADOW_SHIFT), NULL_RTX, 1, OPTAB_DIRECT); shadow_base = expand_binop (Pmode, add_optab, shadow_base, - GEN_INT (targetm.asan_shadow_offset ()), + gen_int_mode (targetm.asan_shadow_offset (), + Pmode), NULL_RTX, 1, OPTAB_DIRECT); gcc_assert (asan_shadow_set != -1 && (ASAN_RED_ZONE_SIZE >> ASAN_SHADOW_SHIFT) == 4); |