9e4ab7dc86
To keep cross-compiling straightforward, Cretonne shouldn't have any behavior that depends on the host. This renames the "Native" calling convention to "SystemV", which has a defined meaning for each target, so that it's clear that the calling convention doesn't change depending on what host Cretonne is running on.
16 lines
370 B
Plaintext
16 lines
370 B
Plaintext
test legalizer
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; Pre-SSE 4.1, we need to use runtime library calls for floating point rounding operations.
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set is_64bit
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isa intel
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function %floor(f32) -> f32 {
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ebb0(v0: f32):
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v1 = floor v0
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return v1
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}
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; check: function %floor(f32 [%xmm0]) -> f32 [%xmm0] system_v {
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; check: sig0 = (f32) -> f32 system_v
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; check: fn0 = sig0 %FloorF32
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; check: v1 = call fn0(v0)
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