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ssa.UnOp: sub/not/xor

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visualfc
2024-05-07 09:55:51 +08:00
parent bc7412f6c9
commit 68949c28c8
3 changed files with 114 additions and 17 deletions
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60
cl/_testdata/print/out.ll
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@@ -11,8 +11,9 @@ source_filename = "main"
@0 = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@1 = private unnamed_addr constant [5 x i8] c"llgo\00", align 1
@2 = private unnamed_addr constant [17 x i8] c"0123456789abcdef\00", align 1
@3 = private unnamed_addr constant [2 x i8] c"\0A\00", align 1
@4 = private unnamed_addr constant [2 x i8] c" \00", align 1
@3 = private unnamed_addr constant [2 x i8] c"-\00", align 1
@4 = private unnamed_addr constant [2 x i8] c"\0A\00", align 1
@5 = private unnamed_addr constant [2 x i8] c" \00", align 1
define %"github.com/goplus/llgo/internal/runtime.Slice" @main.bytes(%"github.com/goplus/llgo/internal/runtime.String" %0) {
_llgo_0:
@@ -91,6 +92,26 @@ _llgo_0:
call void @main.printnl()
call void @main.printhex(i64 305441743)
call void @main.printnl()
call void @main.prinxor(i64 1)
call void @main.printnl()
call void @main.prinsub(i64 100)
call void @main.printnl()
call void @main.prinusub(i64 -1)
call void @main.printnl()
call void @main.prinfsub(double 1.001000e+02)
ret void
}
define void @main.prinfsub(double %0) {
_llgo_0:
%1 = fneg double %0
ret void
}
define void @main.prinsub(i64 %0) {
_llgo_0:
%1 = sub i64 0, %0
call void @main.printint(i64 %1)
ret void
}
@@ -139,16 +160,33 @@ _llgo_5: ; preds = %_llgo_1
br i1 %21, label %_llgo_2, label %_llgo_4
}
define void @main.printint(i64 %0) {
_llgo_0:
%1 = icmp slt i64 %0, 0
br i1 %1, label %_llgo_1, label %_llgo_2
_llgo_1: ; preds = %_llgo_0
%2 = call %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.NewString"(ptr @3, i64 1)
call void @main.printstring(%"github.com/goplus/llgo/internal/runtime.String" %2)
%3 = sub i64 0, %0
br label %_llgo_2
_llgo_2: ; preds = %_llgo_1, %_llgo_0
%4 = phi i64 [ %0, %_llgo_0 ], [ %3, %_llgo_1 ]
call void @main.printuint(i64 %4)
ret void
}
define void @main.printnl() {
_llgo_0:
%0 = call %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.NewString"(ptr @3, i64 1)
%0 = call %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.NewString"(ptr @4, i64 1)
call void @main.printstring(%"github.com/goplus/llgo/internal/runtime.String" %0)
ret void
}
define void @main.printsp() {
_llgo_0:
%0 = call %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.NewString"(ptr @4, i64 1)
%0 = call %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.NewString"(ptr @5, i64 1)
call void @main.printstring(%"github.com/goplus/llgo/internal/runtime.String" %0)
ret void
}
@@ -191,6 +229,20 @@ _llgo_4: ; preds = %_llgo_1
br label %_llgo_3
}
define void @main.prinusub(i64 %0) {
_llgo_0:
%1 = sub i64 0, %0
call void @main.printuint(i64 %1)
ret void
}
define void @main.prinxor(i64 %0) {
_llgo_0:
%1 = xor i64 %0, -1
call void @main.printint(i64 %1)
ret void
}
define ptr @main.stringStructOf(ptr %0) {
_llgo_0:
ret ptr %0