1 files changed, 0 insertions, 109 deletions
diff --git a/pcr/reicast-multilib-git/loop-tracing.patch b/pcr/reicast-multilib-git/loop-tracing.patch
deleted file mode 100644
index 2e2b5ea97..000000000
--- a/pcr/reicast-multilib-git/loop-tracing.patch
+++ /dev/null
@@ -1,109 +0,0 @@
-diff -Nur a/core/rec-x86/rec_x86_driver.cpp b/core/rec-x86/rec_x86_driver.cpp
---- a/core/rec-x86/rec_x86_driver.cpp	2015-10-06 21:43:53.045336422 -0300
-+++ b/core/rec-x86/rec_x86_driver.cpp	2015-10-06 21:56:33.125833142 -0300
-@@ -289,6 +289,94 @@
- }
- 
- 
-+RuntimeBlockInfo* old_block;
-+
-+u32 old_loop;
-+u32 old_old_loop;
-+#include <map>
-+
-+#include <algorithm>
-+
-+u32 loops[RAM_SIZE];
-+u32 loops_cyc[RAM_SIZE];
-+u32 loops_hot[RAM_SIZE];
-+u32 loops_end[RAM_SIZE];
-+
-+
-+void print_loop_stats() {
-+	
-+	vector<pair<u32, u32>> vc;
-+	int loopc = 0;
-+	int loopo = 0;
-+
-+	int ooc = 0;
-+	int ooo = 0;
-+
-+	for (int i = 0; i < RAM_SIZE; i += 2) {
-+		if (loops_hot[i]) {
-+			vc.push_back(pair<u32, u32>(-loops_cyc[i], i));
-+
-+			loopc += loops[i];
-+
-+			loopo += loops_cyc[i];
-+		}
-+
-+		ooc += loops[i];
-+		ooo += loops_cyc[i];
-+	}
-+
-+	sort(vc.begin(), vc.end());
-+
-+	printf("%d loops, %d, %d, %.2f, %.2f\n", vc.size(), loopc, loopo, loopc *100.0 / 1000000, loopo * 100.0 / ooo);
-+
-+	memset(loops, 0, sizeof(loops));
-+	memset(loops_cyc, 0, sizeof(loops_cyc));
-+	memset(loops_hot, 0, sizeof(loops_hot));
-+	memset(loops_end, 0, sizeof(loops_end));
-+}
-+int counts = 10000;
-+void DYNACALL ngen_enter(RuntimeBlockInfo* block) {
-+	if (BET_GET_CLS(block->BlockType) == BET_CLS_Dynamic)
-+		old_block = 0;
-+
-+	if (old_block) {
-+		if ((old_block->addr & RAM_MASK) >= (block->addr & RAM_MASK)) {
-+			loops[RAM_MASK & block->addr]++;
-+			loops_cyc[RAM_MASK & block->addr] += block->guest_cycles;
-+
-+			loops_end[RAM_MASK & block->addr] = max(loops_end[RAM_MASK & block->addr], RAM_MASK & old_block->addr);
-+
-+			if (!loops_hot[RAM_MASK & block->addr] && loops[RAM_MASK & block->addr] > 1000) {
-+				//printf("HOT LOOP %08X\n", block->addr);
-+
-+				loops_hot[RAM_MASK & block->addr] = 1;
-+			}
-+
-+			old_old_loop = old_loop;
-+			old_loop = old_block->addr & RAM_MASK;
-+		}
-+
-+		else {
-+			if ((block->addr & RAM_MASK) > loops_end[old_loop] && old_old_loop != -1) {
-+				old_loop = old_old_loop;
-+				old_old_loop = -1;
-+			}
-+
-+			if ((block->addr & RAM_MASK) <= loops_end[old_loop]) {
-+				loops[old_loop] ++;
-+				loops_cyc[old_loop] += block->guest_cycles;
-+			}
-+		}
-+	}
-+
-+	old_block = block;
-+
-+	if (--counts < 0) {
-+		counts = 10000000;
-+		print_loop_stats();
-+	}
-+}
-+
- void ngen_Compile(RuntimeBlockInfo* block,bool force_checks, bool reset, bool staging,bool optimise)
- {
- 	//initialise stuff
-@@ -306,6 +394,10 @@
- 
- 	block->code=(DynarecCodeEntryPtr)emit_GetCCPtr();
- 
-+	x86e->Emit(op_mov32, ECX, unat(block));
-+
-+	x86e->Emit(op_call, x86_ptr_imm(&ngen_enter));
-+
- 	x86e->Emit(op_add32,&memops_t,block->memops);
- 	x86e->Emit(op_add32,&memops_l,block->linkedmemops);
-