VM: Refactor safepoints.cpp/hpp to Factor style

[factor.git] / vm / safepoints.cpp

diff --git a/vm/safepoints.cpp b/vm/safepoints.cpp
index 880f5a6bd09f4c06312b0d7fc343e80bdb42b9c0..65eb89508e23367806f2936189bb29f9cde95026 100644 (file)
--- a/vm/safepoints.cpp
+++ b/vm/safepoints.cpp
@@ -1,61 +1,53 @@
 #include "master.hpp"
 
-namespace factor
-{
+namespace factor {
 
-void safepoint_state::enqueue_safepoint(factor_vm *parent) volatile
-{
-       parent->code->guard_safepoint();
+void safepoint_state::enqueue_safepoint(factor_vm* parent) volatile {
+  parent->code->guard_safepoint();
 }
 
-void safepoint_state::enqueue_fep(factor_vm *parent) volatile
-{
-       if (parent->fep_p)
-               fatal_error("Low-level debugger interrupted", 0);
-       atomic::store(&fep_p, true);
-       enqueue_safepoint(parent);
+void safepoint_state::enqueue_fep(factor_vm* parent) volatile {
+  if (parent->fep_p)
+    fatal_error("Low-level debugger interrupted", 0);
+  atomic::store(&fep_p, true);
+  enqueue_safepoint(parent);
 }
 
-void safepoint_state::enqueue_samples(factor_vm *parent, cell samples, cell pc, bool foreign_thread_p) volatile
-{
-       if (atomic::load(&parent->sampling_profiler_p))
-       {
-               atomic::fetch_add(&sample_counts.sample_count, samples);
-               if (foreign_thread_p)
-                       atomic::fetch_add(&sample_counts.foreign_thread_sample_count, samples);
-               else {
-                       if (atomic::load(&parent->current_gc_p))
-                               atomic::fetch_add(&sample_counts.gc_sample_count, samples);
-                       if (atomic::load(&parent->current_jit_count) > 0)
-                               atomic::fetch_add(&sample_counts.jit_sample_count, samples);
-                       if (!parent->code->seg->in_segment_p(pc))
-                               atomic::fetch_add(&sample_counts.foreign_sample_count, samples);
-               }
-               enqueue_safepoint(parent);
-       }
+void safepoint_state::enqueue_samples(factor_vm* parent, cell samples, cell pc,
+                                      bool foreign_thread_p) volatile {
+  if (atomic::load(&parent->sampling_profiler_p)) {
+    atomic::fetch_add(&sample_counts.sample_count, samples);
+    if (foreign_thread_p)
+      atomic::fetch_add(&sample_counts.foreign_thread_sample_count, samples);
+    else {
+      if (atomic::load(&parent->current_gc_p))
+        atomic::fetch_add(&sample_counts.gc_sample_count, samples);
+      if (atomic::load(&parent->current_jit_count) > 0)
+        atomic::fetch_add(&sample_counts.jit_sample_count, samples);
+      if (!parent->code->seg->in_segment_p(pc))
+        atomic::fetch_add(&sample_counts.foreign_sample_count, samples);
+    }
+    enqueue_safepoint(parent);
+  }
 }
 
-void safepoint_state::handle_safepoint(factor_vm *parent, cell pc) volatile
-{
-       parent->code->unguard_safepoint();
-       parent->faulting_p = false;
-
-       if (atomic::load(&fep_p))
-       {
-               if (atomic::load(&parent->sampling_profiler_p))
-                       parent->end_sampling_profiler();
-               std::cout << "Interrupted\n";
-               parent->factorbug();
-               atomic::store(&fep_p, false);
-       }
-       else if (atomic::load(&parent->sampling_profiler_p))
-       {
-               FACTOR_ASSERT(parent->code->seg->in_segment_p(pc));
-               code_block *block = parent->code->code_block_for_address(pc);
-               bool prolog_p = (cell)block->entry_point() == pc;
-
-               parent->record_sample(prolog_p);
-       }
+void safepoint_state::handle_safepoint(factor_vm* parent, cell pc) volatile {
+  parent->code->unguard_safepoint();
+  parent->faulting_p = false;
+
+  if (atomic::load(&fep_p)) {
+    if (atomic::load(&parent->sampling_profiler_p))
+      parent->end_sampling_profiler();
+    std::cout << "Interrupted\n";
+    parent->factorbug();
+    atomic::store(&fep_p, false);
+  } else if (atomic::load(&parent->sampling_profiler_p)) {
+    FACTOR_ASSERT(parent->code->seg->in_segment_p(pc));
+    code_block* block = parent->code->code_block_for_address(pc);
+    bool prolog_p = (cell) block->entry_point() == pc;
+
+    parent->record_sample(prolog_p);
+  }
 }
 
 }