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Unified Diff: src/mips64/codegen-mips64.cc

Issue 2625073002: Revert of Internalize strings in-place (Closed)
Patch Set: Created 3 years, 11 months ago
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Index: src/mips64/codegen-mips64.cc
diff --git a/src/mips64/codegen-mips64.cc b/src/mips64/codegen-mips64.cc
index 78652846df91b81e6ae726a69249a189d31ee4b0..134fe4dd8887cb00091df087a10435b196fc4ce2 100644
--- a/src/mips64/codegen-mips64.cc
+++ b/src/mips64/codegen-mips64.cc
@@ -622,10 +622,9 @@
__ Branch(&check_sequential, eq, at, Operand(zero_reg));
// Dispatch on the indirect string shape: slice or cons.
- Label cons_string, thin_string;
- __ And(at, result, Operand(kStringRepresentationMask));
- __ Branch(&cons_string, eq, at, Operand(kConsStringTag));
- __ Branch(&thin_string, eq, at, Operand(kThinStringTag));
+ Label cons_string;
+ __ And(at, result, Operand(kSlicedNotConsMask));
+ __ Branch(&cons_string, eq, at, Operand(zero_reg));
// Handle slices.
Label indirect_string_loaded;
@@ -633,11 +632,6 @@
__ ld(string, FieldMemOperand(string, SlicedString::kParentOffset));
__ dsra32(at, result, 0);
__ Daddu(index, index, at);
- __ jmp(&indirect_string_loaded);
-
- // Handle thin strings.
- __ bind(&thin_string);
- __ ld(string, FieldMemOperand(string, ThinString::kActualOffset));
__ jmp(&indirect_string_loaded);
// Handle cons strings.
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