def54fb1fa
* Add support for processor features (including auto-detection). * Move base architecture set requirement back to z14. * Add z15 feature sets and re-enable z15-specific code generation when required features are available.
45 lines
718 B
Plaintext
45 lines
718 B
Plaintext
test compile
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target s390x arch13
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; POPCNT
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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function %popcnt_i64(i64) -> i64 {
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block0(v0: i64):
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v1 = popcnt v0
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return v1
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}
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; check: popcnt %r2, %r2, 8
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; nextln: br %r14
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function %popcnt_i32(i32) -> i32 {
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block0(v0: i32):
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v1 = popcnt v0
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return v1
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}
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; check: llgfr %r2, %r2
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; nextln: popcnt %r2, %r2, 8
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; nextln: br %r14
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function %popcnt_i16(i16) -> i16 {
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block0(v0: i16):
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v1 = popcnt v0
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return v1
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}
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; check: llghr %r2, %r2
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; nextln: popcnt %r2, %r2, 8
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; nextln: br %r14
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function %popcnt_i8(i8) -> i8 {
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block0(v0: i8):
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v1 = popcnt v0
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return v1
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}
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; check: popcnt %r2, %r2
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; nextln: br %r14
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