Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/wasm/simd/cvt-x64-ion-codegen.js b/js/src/jit-test/tests/wasm/simd/cvt-x64-ion-codegen.js
new file mode 100644
index 0000000000..1e2d613c1a
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/simd/cvt-x64-ion-codegen.js
@@ -0,0 +1,27 @@
+// |jit-test| skip-if: !wasmSimdEnabled() || !hasDisassembler() || wasmCompileMode() != "ion" || !getBuildConfiguration().x64 || getBuildConfiguration().simulator || isAvxPresent(); include:codegen-x64-test.js
+
+// Test that there are no extraneous moves for various SIMD conversion
+// operations. See README-codegen.md for general information about this type of
+// test case.
+
+// Note, these tests test the beginning of the output but not the end.
+
+codegenTestX64_v128_v128(
+    [['i32x4.trunc_sat_f32x4_s',
+     // The movaps is dest -> scratch and needs to be here.  The test is
+     // asserting that there is not an additional (redundant) move here.
+`
+44 0f 28 f8               movaps %xmm0, %xmm15
+45 0f c2 ff 00            cmpps \\$0x00, %xmm15, %xmm15
+66 41 0f db c7            pand %xmm15, %xmm0`],
+     ['i32x4.trunc_sat_f32x4_u', `
+45 0f 57 ff               xorps %xmm15, %xmm15
+41 0f 5f c7               maxps %xmm15, %xmm0`],
+     ['f32x4.convert_i32x4_u', `
+66 45 0f ef ff            pxor %xmm15, %xmm15
+66 44 0f 3a 0e f8 55      pblendw \\$0x55, %xmm0, %xmm15
+66 41 0f fa c7            psubd %xmm15, %xmm0
+45 0f 5b ff               cvtdq2ps %xmm15, %xmm15`]],
+    {no_suffix:true});
+
+