mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
5f843038fb
This includes constants, attributes, and some additional instructions not covered by previous tests. Work was done by lama.saba@intel.com. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218297 91177308-0d34-0410-b5e6-96231b3b80d8
124 lines
3.8 KiB
LLVM
124 lines
3.8 KiB
LLVM
; RUN: llvm-dis < %s.bc| FileCheck %s
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; constantsTest.3.2.ll.bc was generated by passing this file to llvm-as-3.2.
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; The test checks that LLVM does not misread binary float instructions of
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; older bitcode files.
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;global variable address
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; CHECK: @X = global i32 0
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@X = global i32 0
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; CHECK: @Y = global i32 1
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@Y = global i32 1
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; CHECK: @Z = global [2 x i32*] [i32* @X, i32* @Y]
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@Z = global [2 x i32*] [i32* @X, i32* @Y]
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define void @SimpleConstants(i32 %x) {
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entry:
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; null
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; CHECK: store i32 %x, i32* null
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store i32 %x, i32* null
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; boolean
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; CHECK-NEXT: %res1 = fcmp true float 1.000000e+00, 1.000000e+00
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%res1 = fcmp true float 1.0, 1.0
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; CHECK-NEXT: %res2 = fcmp false float 1.000000e+00, 1.000000e+00
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%res2 = fcmp false float 1.0, 1.0
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;integer
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; CHECK-NEXT: %res3 = add i32 0, 0
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%res3 = add i32 0, 0
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;float
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; CHECK-NEXT: %res4 = fadd float 0.000000e+00, 0.000000e+00
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%res4 = fadd float 0.0, 0.0
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ret void
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}
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define void @ComplexConstants(<2 x i32> %x){
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entry:
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;constant structure
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; CHECK: %res1 = extractvalue { i32, float } { i32 1, float 2.000000e+00 }, 0
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%res1 = extractvalue {i32, float} {i32 1, float 2.0}, 0
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;const array
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; CHECK-NEXT: %res2 = extractvalue [2 x i32] [i32 1, i32 2], 0
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%res2 = extractvalue [2 x i32] [i32 1, i32 2], 0
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;const vector
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; CHECK-NEXT: %res3 = add <2 x i32> <i32 1, i32 1>, <i32 1, i32 1>
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%res3 = add <2 x i32> <i32 1, i32 1>, <i32 1, i32 1>
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;zeroinitializer
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; CHECK-NEXT: %res4 = add <2 x i32> %x, zeroinitializer
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%res4 = add <2 x i32> %x, zeroinitializer
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ret void
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}
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define void @OtherConstants(i32 %x, i8* %Addr){
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entry:
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;undef
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; CHECK: %res1 = add i32 %x, undef
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%res1 = add i32 %x, undef
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;poison
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; CHECK-NEXT: %poison = sub nuw i32 0, 1
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%poison = sub nuw i32 0, 1
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;address of basic block
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; CHECK-NEXT: %res2 = icmp eq i8* blockaddress(@OtherConstants, %Next), null
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%res2 = icmp eq i8* blockaddress(@OtherConstants, %Next), null
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br label %Next
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Next:
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ret void
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}
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define void @OtherConstants2(){
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entry:
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; CHECK: trunc i32 1 to i8
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trunc i32 1 to i8
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; CHECK-NEXT: zext i8 1 to i32
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zext i8 1 to i32
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; CHECK-NEXT: sext i8 1 to i32
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sext i8 1 to i32
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; CHECK-NEXT: fptrunc double 1.000000e+00 to float
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fptrunc double 1.0 to float
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; CHECK-NEXT: fpext float 1.000000e+00 to double
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fpext float 1.0 to double
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; CHECK-NEXT: fptosi float 1.000000e+00 to i32
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fptosi float 1.0 to i32
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; CHECK-NEXT: uitofp i32 1 to float
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uitofp i32 1 to float
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; CHECK-NEXT: sitofp i32 -1 to float
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sitofp i32 -1 to float
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; CHECK-NEXT: ptrtoint i32* @X to i32
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ptrtoint i32* @X to i32
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; CHECK-NEXT: inttoptr i8 1 to i8*
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inttoptr i8 1 to i8*
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; CHECK-NEXT: bitcast i32 1 to <2 x i16>
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bitcast i32 1 to <2 x i16>
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; CHECK-NEXT: getelementptr i32* @X, i32 0
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getelementptr i32* @X, i32 0
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; CHECK-NEXT: getelementptr inbounds i32* @X, i32 0
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getelementptr inbounds i32* @X, i32 0
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; CHECK: select i1 true, i32 1, i32 0
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select i1 true ,i32 1, i32 0
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; CHECK-NEXT: icmp eq i32 1, 0
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icmp eq i32 1, 0
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; CHECK-NEXT: fcmp oeq float 1.000000e+00, 0.000000e+00
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fcmp oeq float 1.0, 0.0
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; CHECK-NEXT: extractelement <2 x i32> <i32 1, i32 1>, i32 1
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extractelement <2 x i32> <i32 1, i32 1>, i32 1
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; CHECK-NEXT: insertelement <2 x i32> <i32 1, i32 1>, i32 0, i32 1
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insertelement <2 x i32> <i32 1, i32 1>, i32 0, i32 1
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; CHECK-NEXT: shufflevector <2 x i32> <i32 1, i32 1>, <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
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shufflevector <2 x i32> <i32 1, i32 1>, <2 x i32> zeroinitializer, <4 x i32> <i32 0, i32 2, i32 1, i32 3>
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; CHECK-NEXT: extractvalue { i32, float } { i32 1, float 2.000000e+00 }, 0
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extractvalue { i32, float } { i32 1, float 2.0 }, 0
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; CHECK-NEXT: insertvalue { i32, float } { i32 1, float 2.000000e+00 }, i32 0, 0
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insertvalue { i32, float } { i32 1, float 2.0 }, i32 0, 0
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ret void
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} |