Adding upstream version 115.7.0esr.upstream/115.7.0esr

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

1 files changed, 28 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/wasm/simd/const-x64-ion-codegen.js b/js/src/jit-test/tests/wasm/simd/const-x64-ion-codegen.js
new file mode 100644
index 0000000000..04a00b538d
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/simd/const-x64-ion-codegen.js
@@ -0,0 +1,28 @@
+// |jit-test| skip-if: !wasmSimdEnabled() || !hasDisassembler() || wasmCompileMode() != "ion" || !getBuildConfiguration().x64 || getBuildConfiguration().simulator; include:codegen-x64-test.js
+
+// Test that constants that can be synthesized are synthesized.  See README-codegen.md
+// for general information about this type of test case.
+
+codegenTestX64_unit_v128(
+    [['v128.const i8x16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0',
+      `66 0f ef c0               pxor %xmm0, %xmm0`],
+     ['v128.const i8x16 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1',
+      `66 0f 75 c0               pcmpeqw %xmm0, %xmm0`],
+     ['v128.const i16x8 0 0 0 0 0 0 0 0',
+      `66 0f ef c0               pxor %xmm0, %xmm0`],
+     ['v128.const i16x8 -1 -1 -1 -1 -1 -1 -1 -1',
+      `66 0f 75 c0               pcmpeqw %xmm0, %xmm0`],
+     ['v128.const i32x4 0 0 0 0',
+      `66 0f ef c0               pxor %xmm0, %xmm0`],
+     ['v128.const i32x4 -1 -1 -1 -1',
+      `66 0f 75 c0               pcmpeqw %xmm0, %xmm0`],
+     ['v128.const i64x2 0 0',
+      `66 0f ef c0               pxor %xmm0, %xmm0`],
+     ['v128.const i64x2 -1 -1',
+      `66 0f 75 c0               pcmpeqw %xmm0, %xmm0`],
+     ['v128.const f32x4 0 0 0 0',
+      // Arguably this should be xorps but that's for later
+      `66 0f ef c0               pxor %xmm0, %xmm0`],
+     ['v128.const f64x2 0 0',
+      // Arguably this should be xorpd but that's for later
+      `66 0f ef c0               pxor %xmm0, %xmm0`]] );