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Use the right kind of guard for debug code.

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R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/232883002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
svenpanne@chromium.org 2014-04-11 06:40:36 +00:00
parent b460910644
commit 7653b6ef7b
1 changed files with 32 additions and 32 deletions
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16
src/x64/lithium-codegen-x64.cc
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@ -2939,11 +2939,11 @@ void LCodeGen::DoLoadNamedField(LLoadNamedField* instr) {
Representation representation = access.representation();
if (representation.IsSmi() && SmiValuesAre32Bits() &&
instr->hydrogen()->representation().IsInteger32()) {
#ifdef DEBUG
if (FLAG_debug_code) {
Register scratch = kScratchRegister;
__ Load(scratch, FieldOperand(object, offset), representation);
__ AssertSmi(scratch);
#endif
}
// Read int value directly from upper half of the smi.
STATIC_ASSERT(kSmiTag == 0);
@ -3154,7 +3154,7 @@ void LCodeGen::DoLoadKeyedFixedArray(LLoadKeyed* instr) {
if (representation.IsInteger32() && SmiValuesAre32Bits() &&
hinstr->elements_kind() == FAST_SMI_ELEMENTS) {
ASSERT(!requires_hole_check);
#ifdef DEBUG
if (FLAG_debug_code) {
Register scratch = kScratchRegister;
__ Load(scratch,
BuildFastArrayOperand(instr->elements(),
@ -3164,7 +3164,7 @@ void LCodeGen::DoLoadKeyedFixedArray(LLoadKeyed* instr) {
instr->additional_index()),
Representation::Smi());
__ AssertSmi(scratch);
#endif
}
// Read int value directly from upper half of the smi.
STATIC_ASSERT(kSmiTag == 0);
ASSERT(kSmiTagSize + kSmiShiftSize == 32);
@ -4078,11 +4078,11 @@ void LCodeGen::DoStoreNamedField(LStoreNamedField* instr) {
if (representation.IsSmi() && SmiValuesAre32Bits() &&
hinstr->value()->representation().IsInteger32()) {
ASSERT(hinstr->store_mode() == STORE_TO_INITIALIZED_ENTRY);
#ifdef DEBUG
if (FLAG_debug_code) {
Register scratch = kScratchRegister;
__ Load(scratch, FieldOperand(write_register, offset), representation);
__ AssertSmi(scratch);
#endif
}
// Store int value directly to upper half of the smi.
STATIC_ASSERT(kSmiTag == 0);
ASSERT(kSmiTagSize + kSmiShiftSize == 32);
@ -4301,7 +4301,7 @@ void LCodeGen::DoStoreKeyedFixedArray(LStoreKeyed* instr) {
if (representation.IsInteger32() && SmiValuesAre32Bits()) {
ASSERT(hinstr->store_mode() == STORE_TO_INITIALIZED_ENTRY);
ASSERT(hinstr->elements_kind() == FAST_SMI_ELEMENTS);
#ifdef DEBUG
if (FLAG_debug_code) {
Register scratch = kScratchRegister;
__ Load(scratch,
BuildFastArrayOperand(instr->elements(),
@ -4311,7 +4311,7 @@ void LCodeGen::DoStoreKeyedFixedArray(LStoreKeyed* instr) {
instr->additional_index()),
Representation::Smi());
__ AssertSmi(scratch);
#endif
}
// Store int value directly to upper half of the smi.
STATIC_ASSERT(kSmiTag == 0);
ASSERT(kSmiTagSize + kSmiShiftSize == 32);