The patch unifies names used for profiling.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
Thanks,
Martin
gcc/ChangeLog:
* tree-profile.cc (gimple_gen_ic_profiler): Prefix names with
PROF_*.
(gimple_gen_time_profiler): Likewise.
---
gcc/tree-profile.cc | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/gcc/tree-profile.cc b/gcc/tree-profile.cc
index 6d40401f86f..97aab8801d0 100644
--- a/gcc/tree-profile.cc
+++ b/gcc/tree-profile.cc
@@ -383,8 +383,8 @@ gimple_gen_ic_profiler (histogram_value value, unsigned tag)
Example:
f_1 = foo;
__gcov_indirect_call.counters = &__gcov4.main[0];
- PROF_9 = f_1;
- __gcov_indirect_call.callee = PROF_9;
+ PROF_fn_9 = f_1;
+ __gcov_indirect_call.callee = PROF_fn_9;
_4 = f_1 ();
*/
@@ -394,7 +394,7 @@ gimple_gen_ic_profiler (histogram_value value, unsigned tag)
ic_tuple_var, ic_tuple_counters_field, NULL_TREE);
stmt1 = gimple_build_assign (counter_ref, ref_ptr);
- tmp1 = make_temp_ssa_name (ptr_type_node, NULL, "PROF");
+ tmp1 = make_temp_ssa_name (ptr_type_node, NULL, "PROF_fn");
stmt2 = gimple_build_assign (tmp1, unshare_expr (value->hvalue.value));
tree callee_ref = build3 (COMPONENT_REF, ptr_type_node,
ic_tuple_var, ic_tuple_callee_field, NULL_TREE);
@@ -520,7 +520,7 @@ gimple_gen_time_profiler (unsigned tag)
if (flag_profile_update == PROFILE_UPDATE_ATOMIC)
{
tree ptr = make_temp_ssa_name (build_pointer_type (type), NULL,
- "time_profiler_counter_ptr");
+ "PROF_time_profiler_counter_ptr");
tree addr = build1 (ADDR_EXPR, TREE_TYPE (ptr),
tree_time_profiler_counter);
gassign *assign = gimple_build_assign (ptr, NOP_EXPR, addr);
@@ -532,10 +532,10 @@ gimple_gen_time_profiler (unsigned tag)
build_int_cst (integer_type_node,
MEMMODEL_RELAXED));
tree result_type = TREE_TYPE (TREE_TYPE (f));
- tree tmp = make_temp_ssa_name (result_type, NULL, "time_profile");
+ tree tmp = make_temp_ssa_name (result_type, NULL, "PROF_time_profile");
gimple_set_lhs (stmt, tmp);
gsi_insert_after (&gsi, stmt, GSI_NEW_STMT);
- tmp = make_temp_ssa_name (type, NULL, "time_profile");
+ tmp = make_temp_ssa_name (type, NULL, "PROF_time_profile");
assign = gimple_build_assign (tmp, NOP_EXPR,
gimple_call_lhs (stmt));
gsi_insert_after (&gsi, assign, GSI_NEW_STMT);
@@ -544,11 +544,11 @@ gimple_gen_time_profiler (unsigned tag)
}
else
{
- tree tmp = make_temp_ssa_name (type, NULL, "time_profile");
+ tree tmp = make_temp_ssa_name (type, NULL, "PROF_time_profile");
gassign *assign = gimple_build_assign (tmp, tree_time_profiler_counter);
gsi_insert_before (&gsi, assign, GSI_NEW_STMT);
- tmp = make_temp_ssa_name (type, NULL, "time_profile");
+ tmp = make_temp_ssa_name (type, NULL, "PROF_time_profile");
assign = gimple_build_assign (tmp, PLUS_EXPR, gimple_assign_lhs (assign),
one);
gsi_insert_after (&gsi, assign, GSI_NEW_STMT);
--
2.36.0
