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ssa: index/indexAddr check max

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visualfc
2024-06-17 21:00:05 +08:00
parent e35d70f338
commit 29ba00f370
14 changed files with 694 additions and 406 deletions
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14
cl/_testdata/utf8/out.ll
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@@ -11,12 +11,14 @@ source_filename = "main"
define i8 @main.index(i8 %0) {
_llgo_0:
%1 = icmp slt i8 %0, 0
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %1)
%2 = zext i8 %0 to i64
%3 = getelementptr inbounds i8, ptr @main.array, i64 %2
%4 = load i8, ptr %3, align 1
ret i8 %4
%1 = sext i8 %0 to i64
%2 = icmp slt i64 %1, 0
%3 = icmp sge i64 %1, 8
%4 = or i1 %3, %2
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %4)
%5 = getelementptr inbounds i8, ptr @main.array, i64 %1
%6 = load i8, ptr %5, align 1
ret i8 %6
}
define void @main.init() {