hybridKEM.pqGenerateKey is not used anywhere. Having it around
is confusing, as it suggests that the mlkem seed is generated within
the mlkem package, when it is not.
Change-Id: Ie0bdb79d6b774db7b21dfff2b966452463f1ce08
Reviewed-on: https://go-review.googlesource.com/c/go/+/726260
Reviewed-by: Filippo Valsorda <filippo@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
For #76395
Change-Id: Ied054b54f319a2a448ccdfa4b42044250abb5af7
Reviewed-on: https://go-review.googlesource.com/c/go/+/722820
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
For #76395
Change-Id: Ie2ad715a05cb298b08667cfe8a8394f1dfa3936c
Reviewed-on: https://go-review.googlesource.com/c/go/+/722880
Reviewed-by: Robert Findley <rfindley@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Fixes#76656
Change-Id: If2e823ba1577700af00f5883e4ea5c139e4749c1
Reviewed-on: https://go-review.googlesource.com/c/go/+/726100
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Michael Stapelberg <stapelberg@google.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
This announcement follows the policy outlined in #76163.
For #76472.
Change-Id: I4299e7f474e314810883dc4f50be6afba8c3e3e7
Reviewed-on: https://go-review.googlesource.com/c/go/+/726020
Auto-Submit: Robert Griesemer <gri@google.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
The spec states that if the argument type for close is a type parameter,
it's type set must only contain channels and they must all have the same
element type. This latter requirement (all must have the same element
type) was never enforced by the compiler, nor is it important for
correctness or required by the implementation.
This change removes this requirement also in the spec and thus
documents what was always (since 1.18) the case.
Fixes#74034.
Change-Id: If65d50bfb581b7f37999413088d3d3b1820e054a
Reviewed-on: https://go-review.googlesource.com/c/go/+/725923
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Griesemer <gri@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
For #15490.
Change-Id: Ic268a7d1d54814e903fc44f5f143008fb5d6dcde
Reviewed-on: https://go-review.googlesource.com/c/go/+/725663
TryBot-Bypass: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
Auto-Submit: Michael Knyszek <mknyszek@google.com>
Very similar to last release's note.
Change-Id: Ie7afe21d98cee1c9718e53b20e8af8ee18504bb9
Reviewed-on: https://go-review.googlesource.com/c/go/+/725921
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Keith Randall <khr@golang.org>
Change-Id: I05cd103ea8d8bbee0ad907ff3e594de273d49e86
Reviewed-on: https://go-review.googlesource.com/c/go/+/725600
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Auto-Submit: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Constructing HostnameError.Error() takes O(N^2) runtime due to using a
string concatenation in a loop. Additionally, there is no limit on how
many names are included in the error message. As a result, a malicious
attacker could craft a certificate with an infinite amount of names to
unfairly consume resource.
To remediate this, we will now use strings.Builder to construct the
error message, preventing O(N^2) runtime. When a certificate has 100 or
more names, we will also not print each name individually.
Thanks to Philippe Antoine (Catena cyber) for reporting this issue.
Fixes#76445
Fixes CVE-2025-61729
Change-Id: I6343776ec3289577abc76dad71766c491c1a7c81
Reviewed-on: https://go-internal-review.googlesource.com/c/go/+/3000
Reviewed-by: Neal Patel <nealpatel@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-on: https://go-review.googlesource.com/c/go/+/725920
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
TryBot-Bypass: Dmitri Shuralyov <dmitshur@golang.org>
1) explain new(type) (simpler) before new(expr) (more complicated)
2) for new(expr), explain what happens when expr is an untyped bool
3) explain that new(nil) is not permitted
4) streamline examples slightly
Fixes#76122.
Change-Id: I5ddb26bd88241b4b2b9aa9b532a62f7861c2341c
Reviewed-on: https://go-review.googlesource.com/c/go/+/722482
Auto-Submit: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Griesemer <gri@google.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
Commit-Queue: Robert Griesemer <gri@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
For #76613.
Change-Id: I6a6a636ccf28676b9cd1f820bbe42c2f3e974fee
Reviewed-on: https://go-review.googlesource.com/c/go/+/725660
Reviewed-by: Michael Knyszek <mknyszek@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Michael Pratt <mpratt@google.com>
This test includes an assertion that a client conn's state hook
is called exactly once, but some of the test cases can result in
two events occurring: A request completes and a connection closes.
Change the assertion to just check that the hook is called
at least once.
Fixes#76480
Change-Id: Ie1438581b072b10623eb3d5fe443294a639c9853
Reviewed-on: https://go-review.googlesource.com/c/go/+/725601
Commit-Queue: Damien Neil <dneil@google.com>
Auto-Submit: Damien Neil <dneil@google.com>
Reviewed-by: Nicholas Husin <husin@google.com>
Reviewed-by: Nicholas Husin <nsh@golang.org>
TryBot-Bypass: Damien Neil <dneil@google.com>
Both CL 723241 and CL 723581 added identical definitions.
Change-Id: I6a6a636c9e5f8c9080b9389ebf9d3f10305d79ac
Reviewed-on: https://go-review.googlesource.com/c/go/+/725661
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Auto-Submit: Michael Pratt <mpratt@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
The original unit test is converted to a fuzz test, to be more confident
on future refactors. All sub-tests are converted to seed corpus.
Change-Id: Id0c167ed47729a00ea0614d17746ddcc284697d3
Reviewed-on: https://go-review.googlesource.com/c/go/+/723581
Auto-Submit: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
For #74774.
Change-Id: I6a6a636c579fa95938021cc73d7d11a86f8a19a3
Reviewed-on: https://go-review.googlesource.com/c/go/+/725540
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Change-Id: I5b80b0e3e50fafdb732c732cdae6e2756d919d20
Reviewed-on: https://go-review.googlesource.com/c/go/+/725360
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Mark Freeman <markfreeman@google.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Sean Liao <sean@liao.dev>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
The Var.Kind stuff was in Go 1.25.
And the net additions were in the wrong tense and didn't have links.
Change-Id: Ie710e1d41c714fe627a3a21a5afb6b7f78301f68
Reviewed-on: https://go-review.googlesource.com/c/go/+/724780
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Mark Freeman <markfreeman@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Pull in the latest published version of github.com/google/pprof
as part of the continuous process of keeping Go's dependencies
up to date.
For #36905.
[git-generate]
cd src/cmd
go get github.com/google/pprof@v0.0.0-20251114195745-4902fdda35c8
go mod tidy
go mod vendor
Change-Id: Id26eb632f637fb2c602d87cb83fdff7f099934ce
Reviewed-on: https://go-review.googlesource.com/c/go/+/725500
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
The Go 1.26 code freeze has recently started. This is a time to update
all golang.org/x/... module versions that contribute packages to the
std and cmd modules in the standard library to latest master versions.
For #36905.
[git-generate]
go install golang.org/x/build/cmd/updatestd@latest
go install golang.org/x/tools/cmd/bundle@latest
updatestd -goroot=$(pwd) -branch=master
Change-Id: I39c68d4c36d0c83ac07c3cda3c4d042bb32a9624
Reviewed-on: https://go-review.googlesource.com/c/go/+/725480
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Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Alan Donovan <adonovan@google.com>
cmd$ go get golang.org/x/tools@1ad6f3d
cmd$ GOWORK=off go mod tidy
cmd$ GOWORK=off go mod vendor
This merge pulls in the following commits, which include several fixes
needed for go1.26, marked by an asterisk. None of the unmarked commits
affects vendored packages, so it is safe (and simpler) to merge rather
than cherrypick via a release branch.
tools$ git log --oneline 68724afed209...1ad6f3d02713
*4a3f2f81eb go/analysis/passes/printf: panic when function literal is assigned to the blank identifier
*d5d7d21fe7 gopls/internal/cache: fix %q verb use with wrong type
*92a094998a go/analysis/passes/modernize: rangeint: handle usages of loop label
*ffbdcac342 go/analysis/passes/modernize: stditerators: add reflect iters
*2e3e83a050 internal/refactor/inline: preserve local package name used by callee
d32ec34454 gopls/internal/protocol/generate: move injections to tables.go
98d172d8bd gopls/internal/protocol: add form field in type CodeAction
e1317381e4 go/packages: suppress test on (e.g.) wasm
*e31ed53b51 internal/stdlib: regenerate
*6f1f89817d internal/analysis/driverutil: include end positions in -json output
7839abf5e8 gopls/internal/metadata: document when Module can be nil
98aa9a7d0b gopls/internal/cache: make unimported completions deterministic
4c5faddb0f internal/modindex: unescape import paths
c2c902c441 gopls/completion: avoid nil dereference
*4bf3169c8a go/analysis/passes/modernize: waitgroup: highlight "go func" part
ba5189b063 gopls/internal/template: fix printf mistake in test
*a7d12506a0 go/analysis/passes/printf: clarify checkForward
c7a1a29f93 internal/pkgbits: fix printf mistake in test
af205c0a29 gopls/doc/release/v0.21.0.md: tweaks
Change-Id: I23c991987afeb2db3e0f98f76f8ee5000c8a6e02
Reviewed-on: https://go-review.googlesource.com/c/go/+/725460
Auto-Submit: Alan Donovan <adonovan@google.com>
TryBot-Bypass: Alan Donovan <adonovan@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Commit-Queue: Alan Donovan <adonovan@google.com>
The check for whether a binary's symbols section is empty is
inconsistent across the 32-bit and 64-bit flows.
Change-Id: I1abc235320a53cf957cfb83c9e7bcad6e52bc529
GitHub-Last-Rev: f264915ca2
GitHub-Pull-Request: golang/go#75334
Reviewed-on: https://go-review.googlesource.com/c/go/+/702195
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Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
These were broken by CL 721206, which changes Rsh to RshU for
positive inputs.
Change-Id: I9e38c3c428fb8aeb70cf51e7e76f4711c864f027
Reviewed-on: https://go-review.googlesource.com/c/go/+/723340
Reviewed-by: Meng Zhuo <mengzhuo1203@gmail.com>
Reviewed-by: Mark Ryan <markdryan@rivosinc.com>
Reviewed-by: Keith Randall <khr@google.com>
Auto-Submit: Jorropo <jorropo.pgm@gmail.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Jorropo <jorropo.pgm@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
These tests rely on reading memory that has been freed, so any of the
modes that validate memory accesses are going to fail. Disable them for
now.
Fixes#76586.
Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-msan-clang15,gotip-linux-amd64-asan-clang15,gotip-linux-amd64-race
Change-Id: I14ee5dfccbafa0e4da684a95ee42acf54499b013
Reviewed-on: https://go-review.googlesource.com/c/go/+/725140
Auto-Submit: Keith Randall <khr@golang.org>
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Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Also, introduce the {Print,Fprint,Sprint,Append}{,f,ln}
cross product of functions at the top of the docs.
Fixes#74656
Change-Id: I85a156cd545ca866e579d8020ddf165cd4bcb26f
Reviewed-on: https://go-review.googlesource.com/c/go/+/688877
Reviewed-by: Rob Pike <r@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Damien Neil <dneil@google.com>
The testing assembly methods had a linkname that was implicitly
satisfied during the regular build but not there during the shared
build. Fix by moving the testing routine into the package itself.
For good measure, section off the assembly files from the non-experiment
build. Should prevent further build failures as we work on this.
Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest,gotip-linux-arm64-longtest
Change-Id: I2b45668e44641ae7880ff14f6402d982c7eaedd7
Reviewed-on: https://go-review.googlesource.com/c/go/+/724001
Reviewed-by: David Chase <drchase@google.com>
Auto-Submit: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
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Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
8 and 9 in escape sequence is invalid now, it should be octal.
Escape sequence larger than \377 is invalid now, it does not fit one
byte.
Change-Id: I3fdebce1d054c44919f0e66a33c778b5a2b099e2
Reviewed-on: https://go-review.googlesource.com/c/go/+/723242
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Dmitri Shuralyov <dmitshur@google.com>
We should trim the mount root (4th field in /proc/self/mountinfo) from
cgroup path read from /proc/self/cgroup before appending it to the mount
point. Non-root mount points are very common in containers with cgroup
v1.
parseCPURelativePath is renamed to parseCPUCgroup, as it is unclear what
it is relative to. cgroups(7) says "This pathname is relative to the
mount point of the hierarchy." It should mean the root of the hierarchy,
and we cannot concat it to arbirary cgroup mount point. So just use the
word cgroup, since it parses /proc/self/cgroup.
It now returns errMalformedFile if the cgroup pathname does not start
with "/", and errPathTooLong if the pathname can't fit into the buffer.
We already rely on this when composing the path, just make this explicit
to avoid incorrect paths.
We now parse cgroup first then parse the mount point accordingly. We
consider the previously read cgroup pathname and version to ensure we
got the desired mount point. The out buffer is reused to pass in the
cgroup, to avoid extra memory allocation.
This should also resolve the race mentioned in the comments, so removing
those comments. If our cgroup changed between the two read syscalls, we
will stick with the cgroup read from /proc/self/cgroup. This is the same
behavior as cgroup change after FindCPU() returns, so nothing special to
comment about now.
parseCPUMount now returns error when the combined path is too long, to
avoid panic or truncation if we got a really long path from mountinfo.
cgrouptest is changed to use dev returned from stat() to detect
filesystem boundary, since we don't return mount point and sub-path
separately now. This also avoid using os.Root since we don't handle
untrusted input here. os.Root is too complex, and the performance is
bad.
Fixes#76390
Change-Id: Ia9cbd7be3e58a2d51caf27a973fbd201dac06afc
Reviewed-on: https://go-review.googlesource.com/c/go/+/723241
Reviewed-by: Michael Pratt <mpratt@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Auto-Submit: Michael Knyszek <mknyszek@google.com>
Auto-Submit: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Some Linux filesystems have been known to return valid enties with
zero inodes. This new behavior also puts Go in agreement with recent
glibc.
Fixes#76428
Change-Id: Ieaf50739a294915a3ea2ef8c5a3bb2a91a186881
GitHub-Last-Rev: 8f83d009ef
GitHub-Pull-Request: golang/go#76448
Reviewed-on: https://go-review.googlesource.com/c/go/+/724220
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
This is a test for CL 720660.
For #76038
Change-Id: I2f630b738ddb5a9c48e3c5d4374c1e995910541a
Reviewed-on: https://go-review.googlesource.com/c/go/+/721480
Reviewed-by: Cherry Mui <cherryyz@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
Reviewed-by: David Chase <drchase@google.com>
This is a test for CL 719743.
Change-Id: I2d7b9d00d2d4dd63a21ca00f09eb7c9378ec70f8
Reviewed-on: https://go-review.googlesource.com/c/go/+/721461
Reviewed-by: David Chase <drchase@google.com>
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Auto-Submit: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
This is a test for CL 719440.
For #76038
Change-Id: I8fc55118b3c7dea39a36e04ffb060fcb6150af54
Reviewed-on: https://go-review.googlesource.com/c/go/+/721460
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: David Chase <drchase@google.com>
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Auto-Submit: Ian Lance Taylor <iant@golang.org>
This ensures that the tests are testing the current linker sources,
not the installed linker.
Change-Id: I14a2ca9d413e1af57c7b5a00657c72023626a651
Reviewed-on: https://go-review.googlesource.com/c/go/+/721220
Reviewed-by: David Chase <drchase@google.com>
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Reviewed-by: Cherry Mui <cherryyz@google.com>
There is a test for this in CL 721480 later in this series.
For #76038
Change-Id: Ib7ed1f0b0aed2d929ca0f135b54d6b62112cae30
Reviewed-on: https://go-review.googlesource.com/c/go/+/720660
TryBot-Bypass: David Chase <drchase@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: David Chase <drchase@google.com>
Change-Id: I2d3c41b0e61b994d7b04bd16a791fd226dc45269
Reviewed-on: https://go-review.googlesource.com/c/go/+/720302
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
There is a test for this in CL 721461 later in this series.
For #76038
Change-Id: I15f9a8d0d5bd9424702a9ca7febb2fa76035aaf8
Reviewed-on: https://go-review.googlesource.com/c/go/+/719743
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Florian Lehner <lehner.florian86@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
There is a test for this in CL 721460 later in this series.
For #76038
Change-Id: Icd7a52cbabde5162139dbc4b2c61306c0c748545
Reviewed-on: https://go-review.googlesource.com/c/go/+/719440
Reviewed-by: David Chase <drchase@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Since before Go 1 the Go linker has handled ELF by first building the
ELF section string table, and then pointing ELF section headers to it.
This duplicates code as sections are effectively created twice,
once with the name and then again with the full section header.
The code duplication also means that it's easy to create unnecessary
section names; for example, every internally linked Go program
currently contains the string ".go.fuzzcntrs" although most do not
have a section by that name.
This CL changes the linker to simply build the section string table
after all the sections are known.
Change-Id: I27ba15b2af3dc1b8d7436b6c409f818aa8e6bfb4
Reviewed-on: https://go-review.googlesource.com/c/go/+/718840
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: David Chase <drchase@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
