70 lines
3.0 KiB
LLVM
70 lines
3.0 KiB
LLVM
; ModuleID = 'main'
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source_filename = "main"
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%"github.com/goplus/llgo/internal/runtime.String" = type { ptr, i64 }
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@"main.init$guard" = global i1 false, align 1
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@__llgo_argc = global i32 0, align 4
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@__llgo_argv = global ptr null, align 8
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@0 = private unnamed_addr constant [29 x i8] c"__ZNK9INIReader10ParseErrorEv", align 1
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@1 = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 1
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@2 = private unnamed_addr constant [18 x i8] c"Failed to demangle", align 1
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define void @main.init() {
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_llgo_0:
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%0 = load i1, ptr @"main.init$guard", align 1
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br i1 %0, label %_llgo_2, label %_llgo_1
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_llgo_1: ; preds = %_llgo_0
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store i1 true, ptr @"main.init$guard", align 1
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br label %_llgo_2
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_llgo_2: ; preds = %_llgo_1, %_llgo_0
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ret void
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}
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define i32 @main(i32 %0, ptr %1) {
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_llgo_0:
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store i32 %0, ptr @__llgo_argc, align 4
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store ptr %1, ptr @__llgo_argv, align 8
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call void @"github.com/goplus/llgo/internal/runtime.init"()
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call void @main.init()
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%2 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
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%3 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 0
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store ptr @0, ptr %3, align 8
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%4 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 1
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store i64 29, ptr %4, align 4
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%5 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %2, align 8
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%6 = call ptr @_ZN4llvm15itaniumDemangleENSt3__117basic_string_viewIcNS0_11char_traitsIcEEEEb(%"github.com/goplus/llgo/internal/runtime.String" %5, i1 true)
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%7 = icmp ne ptr %6, null
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br i1 %7, label %_llgo_1, label %_llgo_3
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_llgo_1: ; preds = %_llgo_0
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%8 = call i32 (ptr, ...) @printf(ptr @1, ptr %6)
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br label %_llgo_2
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_llgo_2: ; preds = %_llgo_3, %_llgo_1
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ret i32 0
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_llgo_3: ; preds = %_llgo_0
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%9 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
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%10 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %9, i32 0, i32 0
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store ptr @2, ptr %10, align 8
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%11 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %9, i32 0, i32 1
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store i64 18, ptr %11, align 4
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%12 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %9, align 8
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call void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String" %12)
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call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 10)
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br label %_llgo_2
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}
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declare void @"github.com/goplus/llgo/internal/runtime.init"()
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declare ptr @_ZN4llvm15itaniumDemangleENSt3__117basic_string_viewIcNS0_11char_traitsIcEEEEb(%"github.com/goplus/llgo/internal/runtime.String", i1)
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declare i32 @printf(ptr, ...)
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declare void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String")
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declare void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8)
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