Add void operator to fast compiler.

Add void operator to fast compiler.

Committed: http://code.google.com/p/v8/source/detail?r=3186

[Kevin Millikin (Chromium), 2009-10-30 10:25:53]

LGTM.

http://codereview.chromium.org/342055/diff/1/2
File src/ia32/fast-codegen-ia32.cc (right):

http://codereview.chromium.org/342055/diff/1/2#newcode647
Line 647: void FastCodeGenerator::VisitUnaryOperation(UnaryOperation* node) {
Call the parameter 'expr' like all the other ones :)

http://codereview.chromium.org/342055/diff/1/2#newcode654
Line 654: if (node->context() == Expression::kValue) {
You should probably write a switch over node->context() here so that we will get
a compiler warning to catch new contexts when they're introduced.

[William Hesse, 2009-10-30 11:27:49]

http://codereview.chromium.org/342055/diff/1/2
File src/ia32/fast-codegen-ia32.cc (right):

http://codereview.chromium.org/342055/diff/1/2#newcode647
Line 647: void FastCodeGenerator::VisitUnaryOperation(UnaryOperation* node) {
On 2009/10/30 10:25:53, Kevin Millikin wrote:
> Call the parameter 'expr' like all the other ones :)

Done.

http://codereview.chromium.org/342055/diff/1/2#newcode654
Line 654: if (node->context() == Expression::kValue) {
On 2009/10/30 10:25:53, Kevin Millikin wrote:
> You should probably write a switch over node->context() here so that we will
get
> a compiler warning to catch new contexts when they're introduced.

Done.