From 2d10f135e8c6455feab799dedc38e2b3b70fe89c Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Sat, 20 Aug 2016 14:31:27 +0800
Subject: MIR Gen - Add logging

---
 src/mir/from_hir.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/mir/from_hir.cpp')

diff --git a/src/mir/from_hir.cpp b/src/mir/from_hir.cpp
index 800398b7..f54ead5a 100644
--- a/src/mir/from_hir.cpp
+++ b/src/mir/from_hir.cpp
@@ -1348,6 +1348,7 @@ void MirBuilder::set_cur_block(unsigned int new_block)
     if( m_block_active ) {
         BUG(Span(), "Updating block when previous is active");
     }
+    DEBUG("BB" << new_block << " START");
     m_current_block = new_block;
     m_block_active = true;
 }
@@ -1356,6 +1357,7 @@ void MirBuilder::end_block(::MIR::Terminator term)
     if( !m_block_active ) {
         BUG(Span(), "Terminating block when none active");
     }
+    DEBUG("BB" << m_current_block << " END -> " << term);
     m_output.blocks.at(m_current_block).terminator = mv$(term);
     m_block_active = false;
     m_current_block = 0;
@@ -1365,12 +1367,14 @@ void MirBuilder::pause_cur_block()
     if( !m_block_active ) {
         BUG(Span(), "Pausing block when none active");
     }
+    DEBUG("BB" << m_current_block << " PAUSE");
     m_block_active = false;
     m_current_block = 0;
 }
 ::MIR::BasicBlockId MirBuilder::new_bb_linked()
 {
     auto rv = new_bb_unlinked();
+    DEBUG("BB" << rv);
     end_block( ::MIR::Terminator::make_Goto(rv) );
     set_cur_block(rv);
     return rv;
@@ -1378,6 +1382,7 @@ void MirBuilder::pause_cur_block()
 ::MIR::BasicBlockId MirBuilder::new_bb_unlinked()
 {
     auto rv = m_output.blocks.size();
+    DEBUG("BB" << rv);
     m_output.blocks.push_back({});
     return rv;
 }
-- 
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