Godoc makes it look better this way; before, it all ran together into nonsense.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/90400045
Previously it would panic because of out-of-bound access
if s1 is longer than s2.
LGTM=iant
R=golang-codereviews, iant
CC=golang-codereviews
https://golang.org/cl/90110043
TestVariousDeadlines1Proc was flaky on my system,
failing on about 5% of runs.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/89830045
This should have been part of 36eb4a62fbb6,
but I later discovered that addresses are all wrong.
Appropriate test added now.
LGTM=r
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/89470043
`GOARCH=arm go tool 6c` used to give "<prog>: cannot use 6c with GOARCH=arm"
LGTM=r
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/89330043
CL 89050043 only allows -ccflags for 'go test', this
CL really handles the flag like the other -??flags.
Many thanks to Dobrosław Żybort for pointing this out.
Fixes#7810 (again).
LGTM=iant, matrixik
R=golang-codereviews, iant, matrixik
CC=golang-codereviews
https://golang.org/cl/89230044
Since there is no Runemask constant in UTF-8 enum in
9atom, removing the other constants leads to an empty
enum, which is illegal. Thus, we remove enum entirely.
LGTM=r
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/82660044
following on CL https://golang.org/cl/76810045 and
issue 7563, i now see there's another "remove(outfile)" a few
dozen lines down that also needs fixing.
LGTM=iant
R=golang-codereviews, iant
CC=0intro, golang-codereviews, r
https://golang.org/cl/89030043
changed (pwd string) to (dir string), as some think pwd means passwd.
Fixes#7811.
LGTM=iant
R=golang-codereviews, iant, bradfitz
CC=golang-codereviews
https://golang.org/cl/89100043
Patch from msolo. Just moving it to a CL.
The test fails before and passes with the fix.
Fixes#7098
LGTM=msolo, rsc
R=rsc, iant, msolo
CC=golang-codereviews
https://golang.org/cl/88900044
It is possible to use ./ imports on Windows but it
requires some extra command-line work
('go build' does this automatically, but we can't use 'go build' here).
Instead, use an ordinary import and -I/-L, which are easier to use.
LGTM=iant
R=iant
CC=golang-codereviews
https://golang.org/cl/89040043
According to RFC 6265 a cookie value may contain neither
commas nor spaces but such values are very common in the
wild and browsers handle them very well so we'll allow
both commas and spaces.
Values starting or ending in a comma or a space are
sent in the quoted form to prevent missinterpetations.
RFC 6265 conforming values are handled as before and
semicolons, backslashes and double-quotes are still
disallowed.
Fixes#7243
LGTM=nigeltao
R=nigeltao
CC=bradfitz, golang-codereviews
https://golang.org/cl/86050045
The rewrite is due to Rob.
LGTM=r, bradfitz, josharian
R=golang-codereviews, bradfitz, r, josharian
CC=golang-codereviews
https://golang.org/cl/87410043
Variables declared with 'var' have no sym->def.
Fixes#7794.
LGTM=rsc
R=golang-codereviews, bradfitz, rsc
CC=golang-codereviews
https://golang.org/cl/88360043
Cgo writes C function declarations pretending every arg is a pointer.
If the C function is deferred, it does not inhibit stack copying on split.
The stack copying code believes the C declaration, possibly misinterpreting
integers as pointers.
Probably the right fix for Go 1.3 is to make deferred C functions inhibit
stack copying.
For Go 1.4 and beyond we probably need to make cgo generate Go code
for 6g here, not C code for 6c.
Update #7695
LGTM=khr
R=khr
CC=golang-codereviews
https://golang.org/cl/83820043
Before the switch to liblink, the linkers accepted the -c flag
to print the call graph. This change restores the functionality.
This came in handy when I was trying to audit the use of SSE
instructions inside the Plan 9 note handler.
LGTM=rsc
R=golang-codereviews, bradfitz, rsc
CC=golang-codereviews
https://golang.org/cl/73990043
https://golang.org/cl/60590044 edited
doc.go without editing the file it is generated from.
The edit was lost at the next mkdoc.sh.
Make the change in help.go and rerun mkdoc.sh.
Pointed out in the review of CL 68580043.
TBR=iant
CC=golang-codereviews
https://golang.org/cl/88760043
This information is required by cmd/nm
to calculate absolute symbol addresses.
Update #6936
Update #7738
LGTM=rsc
R=golang-codereviews, bradfitz, gobot, rsc
CC=golang-codereviews
https://golang.org/cl/87500043
The new code is adapted from the Go 1.2 nosplit code,
but it does not have the bug reported in issue 7623:
g% go run nosplit.go
g% go1.2 run nosplit.go
BUG
rejected incorrectly:
main 0 call f; f 120
linker output:
# _/tmp/go-test-nosplit021064539
main.main: nosplit stack overflow
120 guaranteed after split check in main.main
112 on entry to main.f
-8 after main.f uses 120
g%
Fixes#6931.
Fixes#7623.
LGTM=iant
R=golang-codereviews, iant, ality
CC=golang-codereviews, r
https://golang.org/cl/88190043
The name linkwriteobj is misleading because it implies that
the function has something to do with the linker, which it
does not. The name is historical: the function performs an
operation that was previously performed by the linker, but no
longer is.
LGTM=rsc
R=rsc, minux.ma
CC=golang-codereviews
https://golang.org/cl/88210045
Without the leaf bit, the linker cannot record
the correct frame size in the symbol table, and
then stack traces get mangled. (Only for ARM.)
Fixes#7338.
Fixes#7347.
LGTM=iant
R=iant
CC=golang-codereviews
https://golang.org/cl/88550043
A //line directive without a filename now denotes the empty
filename, not the current directory (the Go 1.2 behaviour) nor
the previous //line's filename (the behaviour since CL
86990044).
They should never appear (but they do, e.g. due to a bug in godoc).
Fixes#7765
LGTM=gri, rsc
R=rsc, gri
CC=golang-codereviews
https://golang.org/cl/88160050
