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llvm-mirror/test/ExecutionEngine/OrcMCJIT/test-call.ll
Lang Hames 66e55d58ea [Orc][lli] Add a very simple Orc-based lazy JIT to lli.
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.

llvm-svn: 233182
2015-03-25 12:11:48 +00:00

22 lines
410 B
LLVM

; RUN: %lli -jit-kind=orc-mcjit %s > /dev/null
declare void @exit(i32)
define i32 @test(i8 %C, i16 %S) {
%X = trunc i16 %S to i8 ; <i8> [#uses=1]
%Y = zext i8 %X to i32 ; <i32> [#uses=1]
ret i32 %Y
}
define void @FP(void (i32)* %F) {
%X = call i32 @test( i8 123, i16 1024 ) ; <i32> [#uses=1]
call void %F( i32 %X )
ret void
}
define i32 @main() {
call void @FP( void (i32)* @exit )
ret i32 1
}