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| author | Jay Conrod <jayconrod@google.com> | 2021-09-21 13:54:58 -0700 |
|---|---|---|
| committer | Jay Conrod <jayconrod@google.com> | 2021-09-24 17:23:19 +0000 |
| commit | d5d3f80013fa9c4fda5ed2fd3d04868dd212ff8d (patch) | |
| tree | dfd8c890e22a91eb5d883640c1792966de4cf262 /src/internal | |
| parent | 217507eb035933bac6c990844f0d71d6000fd339 (diff) | |
| download | go-d5d3f80013fa9c4fda5ed2fd3d04868dd212ff8d.tar.xz | |
cmd/go: adjust comments on why fuzzing instrumentation is disabled
For #48504
Related #14565
Change-Id: Ibe43c75224525c4b80dbb66a1b6e0d688e47e2e4
Reviewed-on: https://go-review.googlesource.com/c/go/+/351314
Trust: Jay Conrod <jayconrod@google.com>
Trust: Katie Hockman <katie@golang.org>
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
Diffstat (limited to 'src/internal')
| -rw-r--r-- | src/internal/fuzz/counters_unsupported.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/internal/fuzz/counters_unsupported.go b/src/internal/fuzz/counters_unsupported.go index 743ef45a66..9595cb93f7 100644 --- a/src/internal/fuzz/counters_unsupported.go +++ b/src/internal/fuzz/counters_unsupported.go @@ -7,7 +7,9 @@ package fuzz // TODO(#48504): re-enable on platforms where instrumentation works. -// This was disabled due to an init failure on aix_ppc64. +// In theory, we shouldn't need this file at all: if the binary was built +// without coverage, then _counters and _ecounters should have the same address. +// However, this caused an init failure on aix/ppc64, so it's disabled here. // coverage returns a []byte containing unique 8-bit counters for each edge of // the instrumented source code. This coverage data will only be generated if |