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ssa: makeSlice fit int size and check

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visualfc
2024-06-25 21:13:41 +08:00
parent 4a28893171
commit c90703dc13
6 changed files with 170 additions and 74 deletions
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49
cl/_testrt/intgen/out.ll
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@@ -13,41 +13,32 @@ source_filename = "main"
define %"github.com/goplus/llgo/internal/runtime.Slice" @main.genInts(i64 %0, { ptr, ptr } %1) {
_llgo_0:
%2 = mul i64 %0, 4
%3 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64 %2)
%4 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8
%5 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %4, i32 0, i32 0
store ptr %3, ptr %5, align 8
%6 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %4, i32 0, i32 1
store i64 %0, ptr %6, align 4
%7 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %4, i32 0, i32 2
store i64 %0, ptr %7, align 4
%8 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %4, align 8
%9 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %8, 1
%2 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.MakeSlice"(i64 %0, i64 %0, i64 4)
%3 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %2, 1
br label %_llgo_1
_llgo_1: ; preds = %_llgo_2, %_llgo_0
%10 = phi i64 [ -1, %_llgo_0 ], [ %11, %_llgo_2 ]
%11 = add i64 %10, 1
%12 = icmp slt i64 %11, %9
br i1 %12, label %_llgo_2, label %_llgo_3
%4 = phi i64 [ -1, %_llgo_0 ], [ %5, %_llgo_2 ]
%5 = add i64 %4, 1
%6 = icmp slt i64 %5, %3
br i1 %6, label %_llgo_2, label %_llgo_3
_llgo_2: ; preds = %_llgo_1
%13 = extractvalue { ptr, ptr } %1, 1
%14 = extractvalue { ptr, ptr } %1, 0
%15 = call i32 %14(ptr %13)
%16 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %8, 0
%17 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %8, 1
%18 = icmp slt i64 %11, 0
%19 = icmp sge i64 %11, %17
%20 = or i1 %19, %18
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %20)
%21 = getelementptr inbounds i32, ptr %16, i64 %11
store i32 %15, ptr %21, align 4
%7 = extractvalue { ptr, ptr } %1, 1
%8 = extractvalue { ptr, ptr } %1, 0
%9 = call i32 %8(ptr %7)
%10 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %2, 0
%11 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %2, 1
%12 = icmp slt i64 %5, 0
%13 = icmp sge i64 %5, %11
%14 = or i1 %13, %12
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %14)
%15 = getelementptr inbounds i32, ptr %10, i64 %5
store i32 %9, ptr %15, align 4
br label %_llgo_1
_llgo_3: ; preds = %_llgo_1
ret %"github.com/goplus/llgo/internal/runtime.Slice" %8
ret %"github.com/goplus/llgo/internal/runtime.Slice" %2
}
define i32 @"main.(*generator).next"(ptr %0) {
@@ -195,7 +186,7 @@ _llgo_0:
ret i32 %7
}
declare ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64)
declare %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.MakeSlice"(i64, i64, i64)
declare void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1)
@@ -211,6 +202,8 @@ _llgo_0:
declare i32 @printf(ptr, ...)
declare ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64)
declare ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64)
define i32 @"main.next$bound"(ptr %0) {