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Adding missing SetCC before conditional branch.

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BUG=none
TEST=none

Review URL: https://chromiumcodereview.appspot.com/9950015
Patch from Rodolph Perfetta <rodolph.perfetta@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11212 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
danno@chromium.org 2012-04-02 15:53:38 +00:00
parent 1d9cebd002
commit f3348e9745
1 changed files with 2 additions and 2 deletions
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4
src/arm/full-codegen-arm.cc
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@ -3653,7 +3653,7 @@ void FullCodeGenerator::EmitFastAsciiArrayJoin(CallRuntime* expr) {
__ ldrb(scratch1, FieldMemOperand(scratch1, Map::kInstanceTypeOffset)); __ ldrb(scratch1, FieldMemOperand(scratch1, Map::kInstanceTypeOffset));
__ JumpIfInstanceTypeIsNotSequentialAscii(scratch1, scratch2, &bailout); __ JumpIfInstanceTypeIsNotSequentialAscii(scratch1, scratch2, &bailout);
__ ldr(scratch1, FieldMemOperand(string, SeqAsciiString::kLengthOffset)); __ ldr(scratch1, FieldMemOperand(string, SeqAsciiString::kLengthOffset));
__ add(string_length, string_length, Operand(scratch1)); __ add(string_length, string_length, Operand(scratch1), SetCC);
__ b(vs, &bailout); __ b(vs, &bailout);
__ cmp(element, elements_end); __ cmp(element, elements_end);
__ b(lt, &loop); __ b(lt, &loop);
@ -3690,7 +3690,7 @@ void FullCodeGenerator::EmitFastAsciiArrayJoin(CallRuntime* expr) {
__ b(ne, &bailout); __ b(ne, &bailout);
__ tst(scratch2, Operand(0x80000000)); __ tst(scratch2, Operand(0x80000000));
__ b(ne, &bailout); __ b(ne, &bailout);
__ add(string_length, string_length, Operand(scratch2)); __ add(string_length, string_length, Operand(scratch2), SetCC);
__ b(vs, &bailout); __ b(vs, &bailout);
__ SmiUntag(string_length); __ SmiUntag(string_length);