================
@@ -768,3 +768,42 @@ unsigned char test_ktestz_mask64_u8(__mmask64 A, __mmask64
B) {
return _ktestz_mask64_u8(A, B);
}
+
+
+__m512i test_mm512_movm_epi16(__mmask32 __A) {
+ // CIR-LABEL: _mm512_movm_epi16
+ // CIR: %{{.*}} = cir.cast bitcast %{{.*}} : !u32i ->
!cir.vector<!cir.int<s, 1> x 32>
+ // CIR: %{{.*}} = cir.cast integral %{{.*}} : !cir.vector<!cir.int<s, 1> x
32> -> !cir.vector<!s16i x 32>
+ // LLVM-LABEL: @test_mm512_movm_epi16
+ // LLVM: %{{.*}} = bitcast i32 %{{.*}} to <32 x i1>
+ // LLVM: %{{.*}} = sext <32 x i1> %{{.*}} to <32 x i16>
+ return _mm512_movm_epi16(__A);
+}
+
+__mmask64 test_mm512_movepi8_mask(__m512i __A) {
+ // CIR-LABEL: @_mm512_movepi8_mask
+ // CIR: %{{.*}} = cir.vec.cmp(lt, %{{.*}}, %{{.*}}) :
!cir.vector<{{!s8i|!u8i}} x 64>, !cir.vector<!cir.int<u, 1> x 64>
+
+ // LLVM-LABEL: @test_mm512_movepi8_mask
+ // LLVM: [[CMP:%.*]] = icmp slt <64 x i8> %{{.*}}, zeroinitializer
+
+ // In the unsigned case below, the canonicalizer proves the comparison is
+ // always false (no i8 unsigned value can be < 0) and folds it away.
+ // LLVM-UNSIGNED-CHAR: store i64 0, ptr %{{.*}}, align 8
----------------
MarwanTarik wrote:
I found it in the original incubator tests, so I kept it
https://github.com/llvm/llvm-project/pull/171694
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