12 lines
502 B
Makefile
12 lines
502 B
Makefile
include ../tools.mk
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# Test to make sure that inner functions within a polymorphic outer function
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# don't get re-codegened when the outer function is monomorphized. The test
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# code monomorphizes the outer functions several times, but the magic constants
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# used in the inner functions should each appear only once in the generated IR.
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all:
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$(RUSTC) foo.rs --emit=llvm-ir
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[ "$$(grep -c 'ret i32 8675309' "$(TMPDIR)/foo.ll")" -eq "1" ]
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[ "$$(grep -c 'ret i32 11235813' "$(TMPDIR)/foo.ll")" -eq "1" ]
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