89b5fc776d
This adds support for the IBM z/Architecture (s390x-ibm-linux). The status of the s390x backend in its current form is: - Wasmtime is fully functional and passes all tests on s390x. - All back-end features supported, with the exception of SIMD. - There is still a lot of potential for performance improvements. - Currently the only supported processor type is z15.
55 lines
1013 B
Plaintext
55 lines
1013 B
Plaintext
test compile
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target s390x
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; SYMBOL_VALUE
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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function %symbol_value() -> i64 {
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gv0 = symbol %my_global
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block0:
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v0 = symbol_value.i64 gv0
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return v0
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}
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; check: bras %r1, 12 ; data %my_global + 0 ; lg %r2, 0(%r1)
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; nextln: br %r14
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function %symbol_value_colocated() -> i64 {
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gv0 = symbol colocated %my_global_colo
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block0:
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v0 = symbol_value.i64 gv0
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return v0
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}
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; check: larl %r2, %my_global_colo + 0
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; nextln: br %r14
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; FUNC_ADDR
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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function %func_addr() -> i64 {
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fn0 = %my_func(i64) -> i64
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block0:
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v0 = func_addr.i64 fn0
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return v0
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}
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; check: bras %r1, 12 ; data %my_func + 0 ; lg %r2, 0(%r1)
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; nextln: br %r14
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function %func_addr_colocated() -> i64 {
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fn0 = colocated %my_func_colo(i64) -> i64
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block0:
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v0 = func_addr.i64 fn0
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return v0
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}
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; check: larl %r2, %my_func_colo + 0
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; nextln: br %r14
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