runtime/vm/simulator_mips.cc - Issue 875443002: Store pc offset instead of absolute pc in the pc descriptors.

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Unified Diff: runtime/vm/simulator_mips.cc

Issue 875443002: Store pc offset instead of absolute pc in the pc descriptors. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: fixed arm/mips/arm64 build Created 5 years, 11 months ago

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Index: runtime/vm/simulator_mips.cc

===================================================================

--- runtime/vm/simulator_mips.cc (revision 43041)

+++ runtime/vm/simulator_mips.cc (working copy)

@@ -266,13 +266,14 @@

intptr_t SimulatorDebugger::GetApproximateTokenIndex(const Code& code,

uword pc) {

intptr_t token_pos = -1;

+ uword pc_offset = pc - code.EntryPoint();

const PcDescriptors& descriptors =

PcDescriptors::Handle(code.pc_descriptors());

PcDescriptors::Iterator iter(descriptors, RawPcDescriptors::kAnyKind);

while (iter.MoveNext()) {

- if (iter.Pc() == pc) {

+ if (iter.PcOffset() == pc_offset) {

return iter.TokenPos();

- } else if ((token_pos <= 0) && (iter.Pc() > pc)) {

+ } else if ((token_pos <= 0) && (iter.PcOffset() > pc_offset)) {

token_pos = iter.TokenPos();

}

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