57ff3a5ca0
When a package only uses runtime.trackPointer to create interface packs, the compiler fails to find runtime.trackPointer. This change predeclares it alongside runtime.alloc and updates the tests to use runtime.trackPointer when the test's target uses it.
95 строки
3 КиБ
LLVM
95 строки
3 КиБ
LLVM
; ModuleID = 'float.go'
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source_filename = "float.go"
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target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128-ni:1:10:20"
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target triple = "wasm32-unknown-wasi"
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declare noalias nonnull i8* @runtime.alloc(i32, i8*, i8*, i8*)
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declare void @runtime.trackPointer(i8* nocapture readonly, i8*, i8*)
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; Function Attrs: nounwind
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define hidden void @main.init(i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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ret void
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}
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; Function Attrs: nounwind
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define hidden i32 @main.f32tou32(float %v, i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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%positive = fcmp oge float %v, 0.000000e+00
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%withinmax = fcmp ole float %v, 0x41EFFFFFC0000000
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%inbounds = and i1 %positive, %withinmax
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%saturated = sext i1 %positive to i32
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%normal = fptoui float %v to i32
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%0 = select i1 %inbounds, i32 %normal, i32 %saturated
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ret i32 %0
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}
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; Function Attrs: nounwind
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define hidden float @main.maxu32f(i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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ret float 0x41F0000000000000
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}
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; Function Attrs: nounwind
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define hidden i32 @main.maxu32tof32(i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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ret i32 -1
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}
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; Function Attrs: nounwind
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define hidden { i32, i32, i32, i32 } @main.inftoi32(i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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ret { i32, i32, i32, i32 } { i32 -1, i32 0, i32 2147483647, i32 -2147483648 }
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}
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; Function Attrs: nounwind
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define hidden i32 @main.u32tof32tou32(i32 %v, i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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%0 = uitofp i32 %v to float
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%withinmax = fcmp ole float %0, 0x41EFFFFFC0000000
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%normal = fptoui float %0 to i32
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%1 = select i1 %withinmax, i32 %normal, i32 -1
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ret i32 %1
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}
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; Function Attrs: nounwind
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define hidden float @main.f32tou32tof32(float %v, i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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%positive = fcmp oge float %v, 0.000000e+00
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%withinmax = fcmp ole float %v, 0x41EFFFFFC0000000
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%inbounds = and i1 %positive, %withinmax
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%saturated = sext i1 %positive to i32
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%normal = fptoui float %v to i32
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%0 = select i1 %inbounds, i32 %normal, i32 %saturated
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%1 = uitofp i32 %0 to float
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ret float %1
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}
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; Function Attrs: nounwind
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define hidden i8 @main.f32tou8(float %v, i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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%positive = fcmp oge float %v, 0.000000e+00
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%withinmax = fcmp ole float %v, 2.550000e+02
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%inbounds = and i1 %positive, %withinmax
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%saturated = sext i1 %positive to i8
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%normal = fptoui float %v to i8
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%0 = select i1 %inbounds, i8 %normal, i8 %saturated
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ret i8 %0
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}
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; Function Attrs: nounwind
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define hidden i8 @main.f32toi8(float %v, i8* %context, i8* %parentHandle) unnamed_addr #0 {
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entry:
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%abovemin = fcmp oge float %v, -1.280000e+02
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%belowmax = fcmp ole float %v, 1.270000e+02
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%inbounds = and i1 %abovemin, %belowmax
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%saturated = select i1 %abovemin, i8 127, i8 -128
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%isnan = fcmp uno float %v, 0.000000e+00
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%remapped = select i1 %isnan, i8 0, i8 %saturated
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%normal = fptosi float %v to i8
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%0 = select i1 %inbounds, i8 %normal, i8 %remapped
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ret i8 %0
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}
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attributes #0 = { nounwind }
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