From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../tests/wasm/memory-arm64-ion-codegen.js | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 js/src/jit-test/tests/wasm/memory-arm64-ion-codegen.js (limited to 'js/src/jit-test/tests/wasm/memory-arm64-ion-codegen.js') diff --git a/js/src/jit-test/tests/wasm/memory-arm64-ion-codegen.js b/js/src/jit-test/tests/wasm/memory-arm64-ion-codegen.js new file mode 100644 index 0000000000..48ad75aa11 --- /dev/null +++ b/js/src/jit-test/tests/wasm/memory-arm64-ion-codegen.js @@ -0,0 +1,56 @@ +// |jit-test| skip-if: !hasDisassembler() || wasmCompileMode() != "ion" || !getBuildConfiguration().arm64; include:codegen-arm64-test.js + +// Test that loads/stores at friendly constant offsets yield expected code + +codegenTestARM64_adhoc( + `(module + (memory 1) + (func (export "f") (result i32) + (i32.load (i32.const 4000))))`, + 'f', + 'b94fa2a0 ldr w0, \\[x21, #4000\\]'); + +codegenTestARM64_adhoc( + `(module + (memory 1) + (func (export "f") (result i32) + (i32.load offset=1000 (i32.const 3000))))`, + 'f', + 'b94fa2a0 ldr w0, \\[x21, #4000\\]'); + +codegenTestARM64_adhoc( + `(module + (memory 1) + (func (export "f") (param i32) + (i32.store (i32.const 4000) (local.get 0))))`, + 'f', + 'b90fa2a0 str w0, \\[x21, #4000\\]'); + +codegenTestARM64_adhoc( + `(module + (memory 1) + (func (export "f") (param i32) + (i32.store offset=1000 (i32.const 3000) (local.get 0))))`, + 'f', + 'b90fa2a0 str w0, \\[x21, #4000\\]'); + +// Unfriendly offsets are first loaded into a scratch register + +codegenTestARM64_adhoc( + `(module + (memory 1) + (func (export "f") (result i32) + (i32.load (i32.const 4001))))`, + 'f', + `d281f430 mov x16, #0xfa1 + b8706aa0 ldr w0, \\[x21, x16\\]`); + +codegenTestARM64_adhoc( + `(module + (memory 1) + (func (export "f") (param i32) + (i32.store (i32.const 4001) (local.get 0))))`, + 'f', + `d281f430 mov x16, #0xfa1 + b8306aa0 str w0, \\[x21, x16\\]`); + -- cgit v1.2.3