Ben Gamari pushed to branch wip/backports-9.14 at Glasgow Haskell Compiler / GHC
Commits:
-
7fb21569
by fendor at 2025-08-12T12:32:21-04:00
6 changed files:
- libraries/base/changelog.md
- libraries/base/src/Control/Exception/Backtrace.hs
- testsuite/tests/interface-stability/base-exports.stdout
- testsuite/tests/interface-stability/base-exports.stdout-javascript-unknown-ghcjs
- testsuite/tests/interface-stability/base-exports.stdout-mingw32
- testsuite/tests/interface-stability/base-exports.stdout-ws-32
Changes:
| ... | ... | @@ -23,7 +23,6 @@ |
| 23 | 23 | * `GHC.TypeNats.Internal`
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| 24 | 24 | * `GHC.ExecutionStack.Internal`.
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| 25 | 25 | * Deprecate `GHC.JS.Prim.Internal.Build`, as per [CLC #329](https://github.com/haskell/core-libraries-committee/issues/329)
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| 26 | - * Expose constructor and field of `Backtraces` from `Control.Exception.Backtrace`, as per [CLC #199](https://github.com/haskell/core-libraries-committee/issues/199#issuecomment-1954662391)
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| 27 | 26 | |
| 28 | 27 | * Fix incorrect results of `integerPowMod` when the base is 0 and the exponent is negative, and `integerRecipMod` when the modulus is zero ([#26017](https://gitlab.haskell.org/ghc/ghc/-/issues/26017)).
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| 29 | 28 | * Fix the rewrite rule for `scanl'` not being strict in the first element of the output list ([#26143](https://gitlab.haskell.org/ghc/ghc/-/issues/26143)).
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| ... | ... | @@ -51,7 +51,7 @@ module Control.Exception.Backtrace |
| 51 | 51 | , getBacktraceMechanismState
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| 52 | 52 | , setBacktraceMechanismState
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| 53 | 53 | -- * Collecting backtraces
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| 54 | - , Backtraces(..)
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| 54 | + , Backtraces
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| 55 | 55 | , displayBacktraces
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| 56 | 56 | , collectBacktraces
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| 57 | 57 | ) where
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| ... | ... | @@ -322,7 +322,7 @@ module Control.Exception.Backtrace where |
| 322 | 322 | type BacktraceMechanism :: *
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| 323 | 323 | data BacktraceMechanism = CostCentreBacktrace | HasCallStackBacktrace | ExecutionBacktrace | IPEBacktrace
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| 324 | 324 | type Backtraces :: *
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| 325 | - data Backtraces = Backtraces {btrCostCentre :: GHC.Internal.Maybe.Maybe (GHC.Internal.Ptr.Ptr GHC.Internal.Stack.CCS.CostCentreStack), btrHasCallStack :: GHC.Internal.Maybe.Maybe GHC.Internal.Stack.Types.CallStack, btrExecutionStack :: GHC.Internal.Maybe.Maybe [GHC.Internal.ExecutionStack.Internal.Location], btrIpe :: GHC.Internal.Maybe.Maybe [GHC.Internal.Stack.CloneStack.StackEntry]}
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| 325 | + data Backtraces = ...
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| 326 | 326 | collectBacktraces :: (?callStack::GHC.Internal.Stack.Types.CallStack) => GHC.Internal.Types.IO Backtraces
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| 327 | 327 | displayBacktraces :: Backtraces -> GHC.Internal.Base.String
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| 328 | 328 | getBacktraceMechanismState :: BacktraceMechanism -> GHC.Internal.Types.IO GHC.Internal.Types.Bool
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| ... | ... | @@ -322,7 +322,7 @@ module Control.Exception.Backtrace where |
| 322 | 322 | type BacktraceMechanism :: *
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| 323 | 323 | data BacktraceMechanism = CostCentreBacktrace | HasCallStackBacktrace | ExecutionBacktrace | IPEBacktrace
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| 324 | 324 | type Backtraces :: *
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| 325 | - data Backtraces = Backtraces {btrCostCentre :: GHC.Internal.Maybe.Maybe (GHC.Internal.Ptr.Ptr GHC.Internal.Stack.CCS.CostCentreStack), btrHasCallStack :: GHC.Internal.Maybe.Maybe GHC.Internal.Stack.Types.CallStack, btrExecutionStack :: GHC.Internal.Maybe.Maybe [GHC.Internal.ExecutionStack.Internal.Location], btrIpe :: GHC.Internal.Maybe.Maybe [GHC.Internal.Stack.CloneStack.StackEntry]}
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| 325 | + data Backtraces = ...
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| 326 | 326 | collectBacktraces :: (?callStack::GHC.Internal.Stack.Types.CallStack) => GHC.Internal.Types.IO Backtraces
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| 327 | 327 | displayBacktraces :: Backtraces -> GHC.Internal.Base.String
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| 328 | 328 | getBacktraceMechanismState :: BacktraceMechanism -> GHC.Internal.Types.IO GHC.Internal.Types.Bool
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| ... | ... | @@ -322,7 +322,7 @@ module Control.Exception.Backtrace where |
| 322 | 322 | type BacktraceMechanism :: *
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| 323 | 323 | data BacktraceMechanism = CostCentreBacktrace | HasCallStackBacktrace | ExecutionBacktrace | IPEBacktrace
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| 324 | 324 | type Backtraces :: *
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| 325 | - data Backtraces = Backtraces {btrCostCentre :: GHC.Internal.Maybe.Maybe (GHC.Internal.Ptr.Ptr GHC.Internal.Stack.CCS.CostCentreStack), btrHasCallStack :: GHC.Internal.Maybe.Maybe GHC.Internal.Stack.Types.CallStack, btrExecutionStack :: GHC.Internal.Maybe.Maybe [GHC.Internal.ExecutionStack.Internal.Location], btrIpe :: GHC.Internal.Maybe.Maybe [GHC.Internal.Stack.CloneStack.StackEntry]}
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| 325 | + data Backtraces = ...
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| 326 | 326 | collectBacktraces :: (?callStack::GHC.Internal.Stack.Types.CallStack) => GHC.Internal.Types.IO Backtraces
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| 327 | 327 | displayBacktraces :: Backtraces -> GHC.Internal.Base.String
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| 328 | 328 | getBacktraceMechanismState :: BacktraceMechanism -> GHC.Internal.Types.IO GHC.Internal.Types.Bool
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| ... | ... | @@ -322,7 +322,7 @@ module Control.Exception.Backtrace where |
| 322 | 322 | type BacktraceMechanism :: *
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| 323 | 323 | data BacktraceMechanism = CostCentreBacktrace | HasCallStackBacktrace | ExecutionBacktrace | IPEBacktrace
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| 324 | 324 | type Backtraces :: *
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| 325 | - data Backtraces = Backtraces {btrCostCentre :: GHC.Internal.Maybe.Maybe (GHC.Internal.Ptr.Ptr GHC.Internal.Stack.CCS.CostCentreStack), btrHasCallStack :: GHC.Internal.Maybe.Maybe GHC.Internal.Stack.Types.CallStack, btrExecutionStack :: GHC.Internal.Maybe.Maybe [GHC.Internal.ExecutionStack.Internal.Location], btrIpe :: GHC.Internal.Maybe.Maybe [GHC.Internal.Stack.CloneStack.StackEntry]}
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| 325 | + data Backtraces = ...
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| 326 | 326 | collectBacktraces :: (?callStack::GHC.Internal.Stack.Types.CallStack) => GHC.Internal.Types.IO Backtraces
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| 327 | 327 | displayBacktraces :: Backtraces -> GHC.Internal.Base.String
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| 328 | 328 | getBacktraceMechanismState :: BacktraceMechanism -> GHC.Internal.Types.IO GHC.Internal.Types.Bool
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