diff options
Diffstat (limited to 'gcc/asan.c')
| -rw-r--r-- | gcc/asan.c | 26 |
1 files changed, 13 insertions, 13 deletions
@@ -862,7 +862,7 @@ get_mem_refs_of_builtin_call (const gcall *call, contains. */ static bool -has_stmt_been_instrumented_p (gimple stmt) +has_stmt_been_instrumented_p (gimple *stmt) { if (gimple_assign_single_p (stmt)) { @@ -1591,7 +1591,7 @@ build_shadow_mem_access (gimple_stmt_iterator *gsi, location_t location, { tree t, uintptr_type = TREE_TYPE (base_addr); tree shadow_type = TREE_TYPE (shadow_ptr_type); - gimple g; + gimple *g; t = build_int_cst (uintptr_type, ASAN_SHADOW_SHIFT); g = gimple_build_assign (make_ssa_name (uintptr_type), RSHIFT_EXPR, @@ -1627,7 +1627,7 @@ maybe_create_ssa_name (location_t loc, tree base, gimple_stmt_iterator *iter, { if (TREE_CODE (base) == SSA_NAME) return base; - gimple g = gimple_build_assign (make_ssa_name (TREE_TYPE (base)), + gimple *g = gimple_build_assign (make_ssa_name (TREE_TYPE (base)), TREE_CODE (base), base); gimple_set_location (g, loc); if (before_p) @@ -1646,7 +1646,7 @@ maybe_cast_to_ptrmode (location_t loc, tree len, gimple_stmt_iterator *iter, { if (ptrofftype_p (len)) return len; - gimple g = gimple_build_assign (make_ssa_name (pointer_sized_int_node), + gimple *g = gimple_build_assign (make_ssa_name (pointer_sized_int_node), NOP_EXPR, len); gimple_set_location (g, loc); if (before_p) @@ -1682,7 +1682,7 @@ build_check_stmt (location_t loc, tree base, tree len, bool is_scalar_access, unsigned int align = 0) { gimple_stmt_iterator gsi = *iter; - gimple g; + gimple *g; gcc_assert (!(size_in_bytes > 0 && !is_non_zero_len)); @@ -1972,7 +1972,7 @@ instrument_builtin_call (gimple_stmt_iterator *iter) static bool maybe_instrument_assignment (gimple_stmt_iterator *iter) { - gimple s = gsi_stmt (*iter); + gimple *s = gsi_stmt (*iter); gcc_assert (gimple_assign_single_p (s)); @@ -2016,7 +2016,7 @@ maybe_instrument_assignment (gimple_stmt_iterator *iter) static bool maybe_instrument_call (gimple_stmt_iterator *iter) { - gimple stmt = gsi_stmt (*iter); + gimple *stmt = gsi_stmt (*iter); bool is_builtin = gimple_call_builtin_p (stmt, BUILT_IN_NORMAL); if (is_builtin && instrument_builtin_call (iter)) @@ -2038,7 +2038,7 @@ maybe_instrument_call (gimple_stmt_iterator *iter) } } tree decl = builtin_decl_implicit (BUILT_IN_ASAN_HANDLE_NO_RETURN); - gimple g = gimple_build_call (decl, 0); + gimple *g = gimple_build_call (decl, 0); gimple_set_location (g, gimple_location (stmt)); gsi_insert_before (iter, g, GSI_SAME_STMT); } @@ -2080,7 +2080,7 @@ transform_statements (void) for (i = gsi_start_bb (bb); !gsi_end_p (i);) { - gimple s = gsi_stmt (i); + gimple *s = gsi_stmt (i); if (has_stmt_been_instrumented_p (s)) gsi_next (&i); @@ -2533,7 +2533,7 @@ asan_finish_file (void) bool asan_expand_check_ifn (gimple_stmt_iterator *iter, bool use_calls) { - gimple g = gsi_stmt (*iter); + gimple *g = gsi_stmt (*iter); location_t loc = gimple_location (g); bool recover_p @@ -2555,7 +2555,7 @@ asan_expand_check_ifn (gimple_stmt_iterator *iter, bool use_calls) if (use_calls) { /* Instrument using callbacks. */ - gimple g = gimple_build_assign (make_ssa_name (pointer_sized_int_node), + gimple *g = gimple_build_assign (make_ssa_name (pointer_sized_int_node), NOP_EXPR, base); gimple_set_location (g, loc); gsi_insert_before (iter, g, GSI_SAME_STMT); @@ -2646,7 +2646,7 @@ asan_expand_check_ifn (gimple_stmt_iterator *iter, bool use_calls) & ((base_addr & 7) + (real_size_in_bytes - 1)) >= shadow). */ tree shadow = build_shadow_mem_access (&gsi, loc, base_addr, shadow_ptr_type); - gimple shadow_test = build_assign (NE_EXPR, shadow, 0); + gimple *shadow_test = build_assign (NE_EXPR, shadow, 0); gimple_seq seq = NULL; gimple_seq_add_stmt (&seq, shadow_test); /* Aligned (>= 8 bytes) can test just @@ -2693,7 +2693,7 @@ asan_expand_check_ifn (gimple_stmt_iterator *iter, bool use_calls) tree shadow = build_shadow_mem_access (&gsi, loc, base_end_addr, shadow_ptr_type); - gimple shadow_test = build_assign (NE_EXPR, shadow, 0); + gimple *shadow_test = build_assign (NE_EXPR, shadow, 0); gimple_seq seq = NULL; gimple_seq_add_stmt (&seq, shadow_test); gimple_seq_add_stmt (&seq, build_assign (BIT_AND_EXPR, |