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Unified Diff: src/arm/macro-assembler-arm.cc

Issue 6471023: ARM: Add shift operations to the type recording binary operation stub (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 9 years, 10 months ago
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Index: src/arm/macro-assembler-arm.cc
===================================================================
--- src/arm/macro-assembler-arm.cc (revision 6704)
+++ src/arm/macro-assembler-arm.cc (working copy)
@@ -1773,6 +1773,13 @@
}
+void MacroAssembler::GetLeastBitsFromInt32(Register dst,
+ Register src,
+ int num_least_bits) {
+ and_(dst, src, Operand((1 << num_least_bits) - 1));
+}
+
+
void MacroAssembler::CallRuntime(Runtime::Function* f, int num_arguments) {
// All parameters are on the stack. r0 has the return value after call.
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