Matthew Dempsky ee161e8591 cmd/compile: handle pragmas immediately with -newparser=1 ... Instead of saving all pragmas and processing them after parsing is finished, process them immediately during scanning like the current lexer does. This is a bit unfortunate because it means we can't use syntax.ParseFile to concurrently parse files yet, but it fixes how we report syntax errors in the presence of //line pragmas. While here, add a bunch more gcCompat entries to syntax/parser.go to get "go build -toolexec='toolstash -cmp' std cmd" passing. There are still a few remaining cases only triggered building unit tests, but this seems like a nice checkpoint. Change-Id: Iaf3bbcf2849857a460496f31eea228e0c585ce13 Reviewed-on: https://go-review.googlesource.com/28226 Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Robert Griesemer <gri@golang.org>		2016-08-31 19:49:53 +00:00
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dumper.go	cmd/compile/internal/syntax: fast Go syntax trees, initial commit.	2016-08-18 21:33:38 +00:00
dumper_test.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
nodes.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
parser.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
parser_test.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
printer.go	cmd/compile/internal/syntax: fast Go syntax trees, initial commit.	2016-08-18 21:33:38 +00:00
printer_test.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
scanner.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
scanner_test.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
source.go	cmd/compile/internal/syntax: fast Go syntax trees, initial commit.	2016-08-18 21:33:38 +00:00
syntax.go	cmd/compile: handle pragmas immediately with -newparser=1	2016-08-31 19:49:53 +00:00
tokens.go	cmd/compile/internal/syntax: fast Go syntax trees, initial commit.	2016-08-18 21:33:38 +00:00