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changeset 22982:e8fb2acecb0c

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Dump LIR before and after register allocation, as well as machine code, when Dump level is set to 1
author Christian Wimmer <christian.wimmer@oracle.com>
date Thu, 12 Nov 2015 11:48:17 -0800
parents f22ae5bade77
children 5241b25e39a8
files graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java
diffstat 1 files changed, 5 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java	Thu Nov 12 10:23:01 2015 -0800
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java	Thu Nov 12 11:48:17 2015 -0800
@@ -312,7 +312,10 @@
             }
 
             try (Scope s = Debug.scope("LIRStages", nodeLirGen, lir)) {
-                return emitLowLevel(backend.getTarget(), codeEmittingOrder, linearScanOrder, lirGenRes, lirGen, lirSuites, backend.newRegisterAllocationConfig(registerConfig));
+                Debug.dump(1, lir, "After LIR generation");
+                LIRGenerationResult result = emitLowLevel(backend.getTarget(), codeEmittingOrder, linearScanOrder, lirGenRes, lirGen, lirSuites, backend.newRegisterAllocationConfig(registerConfig));
+                Debug.dump(1, lir, "Before code generation");
+                return result;
             } catch (Throwable e) {
                 throw Debug.handle(e);
             }
@@ -375,7 +378,7 @@
                 Debug.metric("ExceptionHandlersEmitted").add(compilationResult.getExceptionHandlers().size());
             }
 
-            Debug.dump(compilationResult, "After code generation");
+            Debug.dump(1, compilationResult, "After code generation");
         }
     }
 }