150 lines
2.3 KiB
LLVM
150 lines
2.3 KiB
LLVM
; RUN: opt < %s -S -passes=speculative-execution \
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; RUN: -spec-exec-max-speculation-cost 4 -spec-exec-max-not-hoisted 3 \
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; RUN: | FileCheck %s
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; CHECK-LABEL: @ifThen_bitcast(
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; CHECK: bitcast
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; CHECK: br i1 true
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define void @ifThen_bitcast() {
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br i1 true, label %a, label %b
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a:
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%x = bitcast i32 undef to float
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_ptrtoint(
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; CHECK: ptrtoint
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; CHECK: br i1 true
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define void @ifThen_ptrtoint() {
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br i1 true, label %a, label %b
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a:
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%x = ptrtoint i32* undef to i64
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_inttoptr(
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; CHECK: inttoptr
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; CHECK: br i1 true
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define void @ifThen_inttoptr() {
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br i1 true, label %a, label %b
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a:
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%x = inttoptr i64 undef to i32*
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_addrspacecast(
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; CHECK: addrspacecast
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; CHECK: br i1 true
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define void @ifThen_addrspacecast() {
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br i1 true, label %a, label %b
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a:
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%x = addrspacecast i32* undef to i32 addrspace(1)*
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_fptoui(
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; CHECK: fptoui
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; CHECK: br i1 true
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define void @ifThen_fptoui() {
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br i1 true, label %a, label %b
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a:
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%x = fptoui float undef to i32
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_fptosi(
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; CHECK: fptosi
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; CHECK: br i1 true
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define void @ifThen_fptosi() {
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br i1 true, label %a, label %b
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a:
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%x = fptosi float undef to i32
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_uitofp(
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; CHECK: uitofp
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; CHECK: br i1 true
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define void @ifThen_uitofp() {
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br i1 true, label %a, label %b
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a:
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%x = uitofp i32 undef to float
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_sitofp(
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; CHECK: sitofp
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; CHECK: br i1 true
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define void @ifThen_sitofp() {
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br i1 true, label %a, label %b
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a:
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%x = sitofp i32 undef to float
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_fpext(
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; CHECK: fpext
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; CHECK: br i1 true
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define void @ifThen_fpext() {
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br i1 true, label %a, label %b
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a:
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%x = fpext float undef to double
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_fptrunc(
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; CHECK: fptrunc
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; CHECK: br i1 true
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define void @ifThen_fptrunc() {
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br i1 true, label %a, label %b
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a:
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%x = fptrunc double undef to float
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br label %b
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b:
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ret void
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}
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; CHECK-LABEL: @ifThen_trunc(
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; CHECK: trunc
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; CHECK: br i1 true
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define void @ifThen_trunc() {
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br i1 true, label %a, label %b
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a:
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%x = trunc i32 undef to i16
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br label %b
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b:
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ret void
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}
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