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This ensures that we're building and testing the CompileOnDemand layer, at least
in a basic way.
Currently x86-64 only, and with limited to no library calls enabled (depending
on host platform). Patches welcome. ;)
To enable access to the lazy JIT, this patch replaces the '-use-orcmcjit' lli
option with a new option:
'-jit-kind={ mcjit | orc-mcjit | orc-lazy }'.
All regression tests are updated to use the new option, and one trivial test of
the new lazy JIT is added.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233182 91177308-0d34-0410-b5e6-96231b3b80d8
22 lines
556 B
LLVM
22 lines
556 B
LLVM
; RUN: %lli -jit-kind=orc-mcjit -force-interpreter=true %s | FileCheck %s
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; CHECK: 40091eb8
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define i32 @test(double %x) {
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entry:
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%x46.i = bitcast double %x to i64
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%tmp343.i = lshr i64 %x46.i, 32
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%tmp344.i = trunc i64 %tmp343.i to i32
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ret i32 %tmp344.i
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}
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define i32 @main()
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{
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%res = call i32 @test(double 3.14)
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%ptr = getelementptr [4 x i8], [4 x i8]* @format, i32 0, i32 0
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call i32 (i8*,...)* @printf(i8* %ptr, i32 %res)
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ret i32 0
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}
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declare i32 @printf(i8*, ...)
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@format = internal constant [4 x i8] c"%x\0A\00"
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