71be24e4f9
This has two benefits:
1. It attributes these bytes to the internal/task package (in
-size=full), instead of (unknown).
2. It makes it possible to print the stack sizes variable in GDB.
This is what it might look like in GDB:
(gdb) p 'internal/task.stackSizes'
$13 = {344, 120, 80, 2048, 360, 112, 80, 120, 2048, 2048}
18 строки
837 Б
LLVM
18 строки
837 Б
LLVM
target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
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target triple = "armv7m-none-eabi"
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@"internal/task.stackSizes" = global [1 x i32] [i32 1024], section ".tinygo_stacksizes", align 4
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@llvm.used = appending global [2 x i8*] [i8* bitcast ([1 x i32]* @"internal/task.stackSizes" to i8*), i8* bitcast (void (i8*)* @"runtime.run$1$gowrapper" to i8*)]
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declare i32 @"internal/task.getGoroutineStackSize"(i32, i8*, i8*)
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declare void @"runtime.run$1$gowrapper"(i8*)
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declare void @"internal/task.start"(i32, i8*, i32)
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define void @Reset_Handler() {
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entry:
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%stacksize1 = load i32, i32* getelementptr inbounds ([1 x i32], [1 x i32]* @"internal/task.stackSizes", i32 0, i32 0), align 4
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call void @"internal/task.start"(i32 ptrtoint (void (i8*)* @"runtime.run$1$gowrapper" to i32), i8* undef, i32 %stacksize1)
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ret void
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}
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