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16 lines
763 B
Makefile
16 lines
763 B
Makefile
include ../tools.mk
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# Test that #[inline] functions still get inlined across compilation unit
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# boundaries. Compilation should produce three IR files, but only the two
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# compilation units that have a usage of the #[inline] function should
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# contain a definition. Also, the non-#[inline] function should be defined
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# in only one compilation unit.
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all:
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$(RUSTC) foo.rs --emit=llvm-ir -C codegen-units=3 \
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-Z inline-in-all-cgus
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[ "$$(cat "$(TMPDIR)"/foo.*.ll | grep -c define\ i32\ .*inlined)" -eq "0" ]
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[ "$$(cat "$(TMPDIR)"/foo.*.ll | grep -c define\ internal\ i32\ .*inlined)" -eq "2" ]
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[ "$$(cat "$(TMPDIR)"/foo.*.ll | grep -c define\ hidden\ i32\ .*normal)" -eq "1" ]
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[ "$$(cat "$(TMPDIR)"/foo.*.ll | grep -c declare\ hidden\ i32\ .*normal)" -eq "2" ]
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