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[turbofan] Emit constant pool before blocking it in AssembleArchTableSwitch.

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BUG=chromium:468749
LOG=NO
TEST=Emscripten/NBodyJava

Review URL: https://codereview.chromium.org/1014093005

Cr-Commit-Position: refs/heads/master@{#27322}
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ulan 2015-03-19 12:42:09 -07:00 committed by Commit bot
parent 597992522d
commit 3a79259c0d
1 changed files with 1 additions and 0 deletions
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1
src/compiler/arm/code-generator-arm.cc
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@ -802,6 +802,7 @@ void CodeGenerator::AssembleArchTableSwitch(Instruction* instr) {
ArmOperandConverter i(this, instr); ArmOperandConverter i(this, instr);
Register input = i.InputRegister(0); Register input = i.InputRegister(0);
size_t const case_count = instr->InputCount() - 2; size_t const case_count = instr->InputCount() - 2;
__ CheckConstPool(true, true);
__ cmp(input, Operand(case_count)); __ cmp(input, Operand(case_count));
__ BlockConstPoolFor(case_count + 2); __ BlockConstPoolFor(case_count + 2);
__ ldr(pc, MemOperand(pc, input, LSL, 2), lo); __ ldr(pc, MemOperand(pc, input, LSL, 2), lo);