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Code Issues Packages Projects Releases 6 Wiki Activity

scheduler: task.Data made 64bit to avoid overflow

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This commit is contained in:
Kenneth Bell
2021-05-16 11:05:23 -07:00
committed by Ayke
parent c5ea1fde61
commit 2f248bbf8b
4 changed files with 4 additions and 4 deletions
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compiler/testdata/goroutine-cortex-m-qemu.ll
Vendored
+1 -1
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@@ -5,7 +5,7 @@ target triple = "armv7m-none-eabi"
%runtime.channel = type { i32, i32, i8, %runtime.channelBlockedList*, i32, i32, i32, i8* }
%runtime.channelBlockedList = type { %runtime.channelBlockedList*, %"internal/task.Task"*, %runtime.chanSelectState*, { %runtime.channelBlockedList*, i32, i32 } }
%"internal/task.Task" = type { %"internal/task.Task"*, i8*, i32, %"internal/task.state" }
%"internal/task.Task" = type { %"internal/task.Task"*, i8*, i64, %"internal/task.state" }
%"internal/task.state" = type { i32, i32* }
%runtime.chanSelectState = type { %runtime.channel*, i8* }
compiler/testdata/goroutine-wasm.ll
Vendored
+1 -1
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@@ -6,7 +6,7 @@ target triple = "wasm32--wasi"
%runtime.funcValueWithSignature = type { i32, i8* }
%runtime.channel = type { i32, i32, i8, %runtime.channelBlockedList*, i32, i32, i32, i8* }
%runtime.channelBlockedList = type { %runtime.channelBlockedList*, %"internal/task.Task"*, %runtime.chanSelectState*, { %runtime.channelBlockedList*, i32, i32 } }
%"internal/task.Task" = type { %"internal/task.Task"*, i8*, i32, %"internal/task.state" }
%"internal/task.Task" = type { %"internal/task.Task"*, i8*, i64, %"internal/task.state" }
%"internal/task.state" = type { i8* }
%runtime.chanSelectState = type { %runtime.channel*, i8* }
src/internal/task/task.go
+1 -1
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@@ -13,7 +13,7 @@ type Task struct {
Ptr unsafe.Pointer
// Data is a field which can be used for storing state information.
Data uint
Data uint64
// state is the underlying running state of the task.
state state
src/runtime/scheduler.go
+1 -1
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@@ -88,7 +88,7 @@ func addSleepTask(t *task.Task, duration timeUnit) {
panic("runtime: addSleepTask: expected next task to be nil")
}
}
t.Data = uint(duration) // TODO: longer durations
t.Data = uint64(duration)
now := ticks()
if sleepQueue == nil {
scheduleLog(" -> sleep new queue")