mirror of
https://github.com/c64scene-ar/llvm-6502.git
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53a66d10f0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47296 91177308-0d34-0410-b5e6-96231b3b80d8
85 lines
5.3 KiB
LLVM
85 lines
5.3 KiB
LLVM
; RUN: llvm-as < %s | llc
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@a_str = internal constant [8 x i8] c"a = %d\0A\00" ; <[8 x i8]*> [#uses=1]
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@b_str = internal constant [8 x i8] c"b = %d\0A\00" ; <[8 x i8]*> [#uses=1]
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@add_str = internal constant [12 x i8] c"a + b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@sub_str = internal constant [12 x i8] c"a - b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@mul_str = internal constant [12 x i8] c"a * b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@div_str = internal constant [12 x i8] c"b / a = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@rem_str = internal constant [13 x i8] c"b \5C% a = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@lt_str = internal constant [12 x i8] c"a < b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@le_str = internal constant [13 x i8] c"a <= b = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@gt_str = internal constant [12 x i8] c"a > b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@ge_str = internal constant [13 x i8] c"a >= b = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@eq_str = internal constant [13 x i8] c"a == b = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@ne_str = internal constant [13 x i8] c"a != b = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@and_str = internal constant [12 x i8] c"a & b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@or_str = internal constant [12 x i8] c"a | b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@xor_str = internal constant [12 x i8] c"a ^ b = %d\0A\00" ; <[12 x i8]*> [#uses=1]
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@shl_str = internal constant [13 x i8] c"b << a = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@shr_str = internal constant [13 x i8] c"b >> a = %d\0A\00" ; <[13 x i8]*> [#uses=1]
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@A = global i32 2 ; <i32*> [#uses=1]
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@B = global i32 5 ; <i32*> [#uses=1]
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declare i32 @printf(i8*, ...)
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define i32 @main() {
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%a = load i32* @A ; <i32> [#uses=16]
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%b = load i32* @B ; <i32> [#uses=17]
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%a_s = getelementptr [8 x i8]* @a_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%b_s = getelementptr [8 x i8]* @b_str, i64 0, i64 0 ; <i8*> [#uses=1]
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call i32 (i8*, ...)* @printf( i8* %a_s, i32 %a ) ; <i32>:1 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %b_s, i32 %b ) ; <i32>:2 [#uses=0]
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%add_r = add i32 %a, %b ; <i32> [#uses=1]
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%sub_r = sub i32 %a, %b ; <i32> [#uses=1]
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%mul_r = mul i32 %a, %b ; <i32> [#uses=1]
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%div_r = sdiv i32 %b, %a ; <i32> [#uses=1]
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%rem_r = srem i32 %b, %a ; <i32> [#uses=1]
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%add_s = getelementptr [12 x i8]* @add_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%sub_s = getelementptr [12 x i8]* @sub_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%mul_s = getelementptr [12 x i8]* @mul_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%div_s = getelementptr [12 x i8]* @div_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%rem_s = getelementptr [13 x i8]* @rem_str, i64 0, i64 0 ; <i8*> [#uses=1]
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call i32 (i8*, ...)* @printf( i8* %add_s, i32 %add_r ) ; <i32>:3 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %sub_s, i32 %sub_r ) ; <i32>:4 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %mul_s, i32 %mul_r ) ; <i32>:5 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %div_s, i32 %div_r ) ; <i32>:6 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %rem_s, i32 %rem_r ) ; <i32>:7 [#uses=0]
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%lt_r = icmp slt i32 %a, %b ; <i1> [#uses=1]
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%le_r = icmp sle i32 %a, %b ; <i1> [#uses=1]
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%gt_r = icmp sgt i32 %a, %b ; <i1> [#uses=1]
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%ge_r = icmp sge i32 %a, %b ; <i1> [#uses=1]
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%eq_r = icmp eq i32 %a, %b ; <i1> [#uses=1]
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%ne_r = icmp ne i32 %a, %b ; <i1> [#uses=1]
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%lt_s = getelementptr [12 x i8]* @lt_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%le_s = getelementptr [13 x i8]* @le_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%gt_s = getelementptr [12 x i8]* @gt_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%ge_s = getelementptr [13 x i8]* @ge_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%eq_s = getelementptr [13 x i8]* @eq_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%ne_s = getelementptr [13 x i8]* @ne_str, i64 0, i64 0 ; <i8*> [#uses=1]
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call i32 (i8*, ...)* @printf( i8* %lt_s, i1 %lt_r ) ; <i32>:8 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %le_s, i1 %le_r ) ; <i32>:9 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %gt_s, i1 %gt_r ) ; <i32>:10 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %ge_s, i1 %ge_r ) ; <i32>:11 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %eq_s, i1 %eq_r ) ; <i32>:12 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %ne_s, i1 %ne_r ) ; <i32>:13 [#uses=0]
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%and_r = and i32 %a, %b ; <i32> [#uses=1]
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%or_r = or i32 %a, %b ; <i32> [#uses=1]
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%xor_r = xor i32 %a, %b ; <i32> [#uses=1]
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%u = trunc i32 %a to i8 ; <i8> [#uses=2]
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%shift.upgrd.1 = zext i8 %u to i32 ; <i32> [#uses=1]
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%shl_r = shl i32 %b, %shift.upgrd.1 ; <i32> [#uses=1]
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%shift.upgrd.2 = zext i8 %u to i32 ; <i32> [#uses=1]
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%shr_r = ashr i32 %b, %shift.upgrd.2 ; <i32> [#uses=1]
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%and_s = getelementptr [12 x i8]* @and_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%or_s = getelementptr [12 x i8]* @or_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%xor_s = getelementptr [12 x i8]* @xor_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%shl_s = getelementptr [13 x i8]* @shl_str, i64 0, i64 0 ; <i8*> [#uses=1]
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%shr_s = getelementptr [13 x i8]* @shr_str, i64 0, i64 0 ; <i8*> [#uses=1]
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call i32 (i8*, ...)* @printf( i8* %and_s, i32 %and_r ) ; <i32>:14 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %or_s, i32 %or_r ) ; <i32>:15 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %xor_s, i32 %xor_r ) ; <i32>:16 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %shl_s, i32 %shl_r ) ; <i32>:17 [#uses=0]
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call i32 (i8*, ...)* @printf( i8* %shr_s, i32 %shr_r ) ; <i32>:18 [#uses=0]
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ret i32 0
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}
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