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97 lines
3.5 KiB
Plaintext
97 lines
3.5 KiB
Plaintext
// #target: windows-x64
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module test;
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import std;
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fn int main()
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{
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if (catch test())
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{
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io::printn("Hello");
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}
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(void)test();
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return 0;
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}
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faultdef ABC;
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macro test()
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{
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if (false) return;
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return ABC~;
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unreachable();
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}
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/* #expect: test.ll
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define i32 @test.main() #0 {
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entry:
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%temp_err = alloca i64, align 8
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%len = alloca i64, align 8
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%error_var = alloca i64, align 8
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%retparam = alloca i64, align 8
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%indirectarg = alloca %"char[]", align 8
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%error_var2 = alloca i64, align 8
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%error_var8 = alloca i64, align 8
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br label %testblock
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testblock: ; preds = %entry
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br label %if.exit
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if.exit: ; preds = %testblock
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store i64 ptrtoint (ptr @test.ABC to i64), ptr %temp_err, align 8
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br label %end_block
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end_block: ; preds = %if.exit
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%0 = load i64, ptr %temp_err, align 8
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%i2b = icmp ne i64 %0, 0
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br i1 %i2b, label %if.then, label %if.exit14
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if.then: ; preds = %end_block
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%1 = call ptr @std.io.stdout()
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store %"char[]" { ptr @.str, i64 5 }, ptr %indirectarg, align 8
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%2 = call i64 @std.io.File.write(ptr %retparam, ptr %1, ptr align 8 %indirectarg)
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%not_err = icmp eq i64 %2, 0
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%3 = call i1 @llvm.expect.i1(i1 %not_err, i1 true)
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br i1 %3, label %after_check, label %assign_optional
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assign_optional: ; preds = %if.then
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store i64 %2, ptr %error_var, align 8
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br label %guard_block
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after_check: ; preds = %if.then
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br label %noerr_block
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guard_block: ; preds = %assign_optional
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br label %voiderr
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noerr_block: ; preds = %after_check
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%4 = load i64, ptr %retparam, align 8
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store i64 %4, ptr %len, align 8
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%5 = call i64 @std.io.File.write_byte(ptr %1, i8 10)
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%not_err3 = icmp eq i64 %5, 0
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%6 = call i1 @llvm.expect.i1(i1 %not_err3, i1 true)
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br i1 %6, label %after_check5, label %assign_optional4
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assign_optional4: ; preds = %noerr_block
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store i64 %5, ptr %error_var2, align 8
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br label %guard_block6
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after_check5: ; preds = %noerr_block
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br label %noerr_block7
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guard_block6: ; preds = %assign_optional4
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br label %voiderr
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noerr_block7: ; preds = %after_check5
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%7 = call i64 @std.io.File.flush(ptr %1)
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%not_err9 = icmp eq i64 %7, 0
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%8 = call i1 @llvm.expect.i1(i1 %not_err9, i1 true)
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br i1 %8, label %after_check11, label %assign_optional10
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assign_optional10: ; preds = %noerr_block7
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store i64 %7, ptr %error_var8, align 8
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br label %guard_block12
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after_check11: ; preds = %noerr_block7
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br label %noerr_block13
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guard_block12: ; preds = %assign_optional10
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br label %voiderr
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noerr_block13: ; preds = %after_check11
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%9 = load i64, ptr %len, align 8
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%add = add i64 %9, 1
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br label %voiderr
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voiderr: ; preds = %noerr_block13, %guard_block12, %guard_block6, %guard_block
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br label %if.exit14
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if.exit14: ; preds = %voiderr, %end_block
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br label %if.exit15
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if.exit15: ; preds = %if.exit14
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br label %after_macro
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after_macro: ; preds = %if.exit15
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ret i32 0
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}
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