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changeset 16430:dfd4530c3cd2

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[SPARC] Fix Double register allocation
author Stefan Anzinger <stefan.anzinger@gmail.com>
date Tue, 08 Jul 2014 18:15:58 -0700
parents 3943a1a46a53
children 99fa6bd5d27b
files graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRegisterConfig.java
diffstat 1 files changed, 0 insertions(+), 11 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRegisterConfig.java	Tue Jul 08 17:57:32 2014 -0700
+++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRegisterConfig.java	Tue Jul 08 18:15:58 2014 -0700
@@ -220,17 +220,6 @@
                         locations[i] = register.asValue(target.getLIRKind(kind));
                     }
                     break;
-                case Double:
-                    if (!stackOnly && currentFloating < fpuParameterRegisters.length) {
-                        if (currentFloating % 2 != 0) {
-                            // Make register number even to be a double reg
-                            currentFloating++;
-                        }
-                        Register register = fpuParameterRegisters[currentFloating];
-                        currentFloating += 2; // Only every second is a double register
-                        locations[i] = register.asValue(kind);
-                    }
-                    break;
                 case Float:
                     if (!stackOnly && currentFloating < fpuParameterRegisters.length) {
                         Register register = fpuParameterRegisters[currentFloating++];