From 7e0360504d1a964ad5bd0da996045bc3868d0d7d Mon Sep 17 00:00:00 2001 From: Tuomas Tynkkynen Date: Sat, 4 Mar 2017 15:24:06 +0200 Subject: libexpr: Optimize prim_derivationStrict by using more symbol comparisons --- src/libexpr/primops.cc | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'src/libexpr/primops.cc') diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index 89e984d2e5..317623b22f 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -589,7 +589,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * /* The `args' attribute is special: it supplies the command-line arguments to the builder. */ - if (key == "args") { + if (i->name == state.sArgs) { state.forceList(*i->value, pos); for (unsigned int n = 0; n < i->value->listSize(); ++n) { string s = state.coerceToString(posDrvName, *i->value->listElems()[n], context, true); @@ -614,13 +614,13 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * drv.platform = state.forceStringNoCtx(*i->value, posDrvName); else if (i->name == state.sName) drvName = state.forceStringNoCtx(*i->value, posDrvName); - else if (key == "outputHash") + else if (i->name == state.sOutputHash) outputHash = state.forceStringNoCtx(*i->value, posDrvName); - else if (key == "outputHashAlgo") + else if (i->name == state.sOutputHashAlgo) outputHashAlgo = state.forceStringNoCtx(*i->value, posDrvName); - else if (key == "outputHashMode") + else if (i->name == state.sOutputHashMode) handleHashMode(state.forceStringNoCtx(*i->value, posDrvName)); - else if (key == "outputs") { + else if (i->name == state.sOutputs) { /* Require ‘outputs’ to be a list of strings. */ state.forceList(*i->value, posDrvName); Strings ss; @@ -638,10 +638,10 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * drvName = s; printMsg(lvlVomit, format("derivation name is '%1%'") % drvName); } - else if (key == "outputHash") outputHash = s; - else if (key == "outputHashAlgo") outputHashAlgo = s; - else if (key == "outputHashMode") handleHashMode(s); - else if (key == "outputs") + else if (i->name == state.sOutputHash) outputHash = s; + else if (i->name == state.sOutputHashAlgo) outputHashAlgo = s; + else if (i->name == state.sOutputHashMode) handleHashMode(s); + else if (i->name == state.sOutputs) handleOutputs(tokenizeString(s)); } -- cgit 1.4.1