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Don't use C++11's std::trunc and std::round, use the traditional C functions.

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R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/703893002

Cr-Commit-Position: refs/heads/master@{#25140}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25140 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
svenpanne@chromium.org 2014-11-05 10:41:43 +00:00
parent e0801075cd
commit 24079dda3a
1 changed files with 2 additions and 2 deletions
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4
src/arm/simulator-arm.cc
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@ -2960,7 +2960,7 @@ void Simulator::DecodeTypeVFP(Instruction* instr) {
} else if (((instr->Opc2Value() == 0x6)) && (instr->Opc3Value() == 0x3)) {
// vrintz - truncate
double dm_value = get_double_from_d_register(vm);
double dd_value = std::trunc(dm_value);
double dd_value = trunc(dm_value);
dd_value = canonicalizeNaN(dd_value);
set_d_register_from_double(vd, dd_value);
} else {
@ -3624,7 +3624,7 @@ void Simulator::DecodeSpecialCondition(Instruction* instr) {
int rounding_mode = instr->Bits(17, 16);
switch (rounding_mode) {
case 0x0: // vrinta - round with ties to away from zero
dd_value = std::round(dm_value);
dd_value = round(dm_value);
break;
case 0x1: { // vrintn - round with ties to even
dd_value = std::floor(dm_value);