llvm-project
[compiler-rt][common] Only unmap stacks the runtime has actually mapped
#179000

Merged

[compiler-rt][common] Only unmap stacks the runtime has actually mapped #179000

ilovepi merged 8 commits into main from users/ilovepi/signalstack

ilovepi marked this pull request as ready for review 117 days ago

llvmbot added compiler-rt

llvmbot added compiler-rt:sanitizer

ilovepi requested a review from

fmayer 117 days ago

ilovepi requested a review from

thurstond 117 days ago

ilovepi force pushed from 6a9aed53 to 7ba94c2e 114 days ago

ilovepi changed the title ~~[compiler-rt][common] Don't try to unmap non-page aligned pointers~~ [compiler-rt][common] Only unmap stacks the runtime has actually mapped 114 days ago

vitalybuka approved these changes on 2026-02-03

delcypher requested a review from

ndrewh 106 days ago

delcypher requested a review from

thetruestblue 106 days ago

delcypher requested a review from

wrotki 106 days ago

delcypher requested a review from

yln 106 days ago

DanBlackwell requested changes on 2026-02-14

[compiler-rt][common] Don't unmap stacks not mapped by the runtime

cbc6633a

Use AsanThread to store pointer

0b7de583

Add test case

34481280

ilovepi force pushed from 7ba94c2e to 34481280 93 days ago

llvmbot added compiler-rt:asan

vitalybuka requested a review from

DanBlackwell 49 days ago

DanBlackwell approved these changes on 2026-04-09

Merge branch 'main' into users/ilovepi/signalstack

19a15329

Reorder includes

19231dbc

Fix return statement formatting in sigaltstack check

3b93af26

Fix pointer declaration style for altstack_base_

fef9638d

Fix formatting of function declarations in sanitizer_common.h

5ea4df03

ilovepi merged 437803e4 into main 16 days ago

ilovepi deleted the users/ilovepi/signalstack branch 16 days ago

Reviewers

DanBlackwell

vitalybuka

fmayer

thurstond

ndrewh

thetruestblue

wrotki

yln

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compiler-rt compiler-rt:asan compiler-rt:sanitizer

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llvm-project [compiler-rt][common] Only unmap stacks the runtime has actually mapped #179000 Merged

[compiler-rt][common] Only unmap stacks the runtime has actually mapped #179000

llvm-project
[compiler-rt][common] Only unmap stacks the runtime has actually mapped
#179000

Merged