172efc26a7
This moves the transformation pass to the right location, and adds tests to see that it actually works correctly.
25 строки
742 Б
LLVM
25 строки
742 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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@"runtime.lookupPanic$string" = constant [18 x i8] c"index out of range"
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declare void @runtime.runtimePanic(i8*, i32)
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declare void @runtime._panic(i32, i8*)
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define void @runtime.lookupPanic() {
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call void @llvm.trap()
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call void @runtime.runtimePanic(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @"runtime.lookupPanic$string", i64 0, i64 0), i32 18)
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ret void
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}
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define void @someFunc(i32 %typecode, i8* %value) {
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call void @llvm.trap()
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call void @runtime._panic(i32 %typecode, i8* %value)
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unreachable
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}
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; Function Attrs: cold noreturn nounwind
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declare void @llvm.trap() #0
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attributes #0 = { cold noreturn nounwind }
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