cmd/go: TestScript/cgo_path_space_quote is broken on ppc64/ppc64le #81174

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1. gopherbot commented on Aug 27, 2026

   

   gopherbot

   on Aug 27, 2026

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   Change https://go.dev/cl/823284 mentions this issue: cmd/go: disable tests broken on certain platforms
2. dmitshur

   added

   NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

   arch-ppc64x

   on Aug 27, 2026
3. dmitshur

   added this to the Backlog milestone on Aug 27, 2026
4. dmitshur commented on Aug 27, 2026

   

   dmitshur

   on Aug 27, 2026

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   CC @golang/ppc64.
5. gabyhelp commented on Aug 27, 2026

   

   gabyhelp

   on Aug 27, 2026

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   Related Issues

   • ppc64: bad cgo toolchain on builders #81150
   • cmd/link: linkerFlagSupported drops trailing arguments from multi-word CC when probing linker flags #81163
   • cmd/go: TestScript/cgo_path_space_quote failures [consistent failure] #81164
   • misc/cgo/testcarchive: tests are failing on ppc64le #22126 (closed)
   • cmd/9l: no support for external linking on power64{,le} #9038 (closed)

   _{(Emoji vote if this was helpful or unhelpful; more detailed feedback welcome in this discussion.)}
6. gopherbot

   added a commit that references this issue on Aug 27, 2026

   cmd/go: disable tests broken on certain platforms

   ...

   33aff0e
7. KingLizard1020

   added 6 commits that reference this issue on Sep 9, 2026

   cmd/link: preserve extra CC arguments when probing linker flags

   ...

   This issue will close once commit 5bf0803 is merged into the 'master' branch.

   5bf0803

   cmd/link: preserve extra CC arguments when probing linker flags

   ...

   This issue will close once commit 266a138 is merged into the 'master' branch.

   266a138

   cmd/link: preserve extra CC arguments when probing linker flags

   ...

   This issue will close once commit 86f5a03 is merged into the 'master' branch.

   86f5a03

   cmd/link: preserve extra CC arguments when probing linker flags

   ...

   This issue will close once commit db5ef02 is merged into the 'master' branch.

   db5ef02

   cmd/link: preserve extra CC arguments when probing linker flags

   ...

   This issue will close once commit b0c78be is merged into the 'master' branch.

   b0c78be

   cmd/link: preserve extra CC arguments when probing linker flags

   ...

   This issue will close once commit 91ed8ce is merged into the 'master' branch.

   91ed8ce
8. KingLizard1020 commented on Sep 9, 2026

   

   KingLizard1020

   on Sep 9, 2026

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   A proposed fix is in #81410. The linker now passes the full CC / -extld command when probing flags, so wrapper-prefixed compilers are no longer dropped.
9. gopherbot commented on Sep 9, 2026

   

   gopherbot

   on Sep 9, 2026

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   Change https://go.dev/cl/829964 mentions this issue: cmd/link: preserve extra CC arguments when probing linker flags
10. qmuntal

    added

    cgoIssues affecting runtime/cgo and cmd/goIssues affecting runtime/cgo and cmd/go

    on Sep 10, 2026