Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(373)

Unified Diff: test/cctest/test-run-wasm-relocation-ia32.cc

Issue 1808823002: Revert of Assembler changes for enabling GrowHeap in Wasm (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « test/cctest/test-run-wasm-relocation-arm64.cc ('k') | test/cctest/test-run-wasm-relocation-x64.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: test/cctest/test-run-wasm-relocation-ia32.cc
diff --git a/test/cctest/test-run-wasm-relocation-ia32.cc b/test/cctest/test-run-wasm-relocation-ia32.cc
deleted file mode 100644
index ed696e17c128445d6c6faeb6a3086c426fc40490..0000000000000000000000000000000000000000
--- a/test/cctest/test-run-wasm-relocation-ia32.cc
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright 2015 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <stdlib.h>
-
-#include "src/v8.h"
-
-#include "src/debug/debug.h"
-#include "src/disasm.h"
-#include "src/disassembler.h"
-#include "src/ia32/frames-ia32.h"
-#include "src/ic/ic.h"
-#include "src/macro-assembler.h"
-#include "test/cctest/cctest.h"
-#include "test/cctest/compiler/c-signature.h"
-#include "test/cctest/compiler/call-tester.h"
-
-using namespace v8::internal;
-using namespace v8::internal::compiler;
-
-#define __ assm.
-
-static int32_t DummyStaticFunction(Object* result) { return 1; }
-
-TEST(WasmRelocationIa32) {
- CcTest::InitializeVM();
- Zone zone;
- Isolate* isolate = CcTest::i_isolate();
- HandleScope scope(isolate);
- v8::internal::byte buffer[4096];
- Assembler assm(isolate, buffer, sizeof buffer);
- DummyStaticFunction(NULL);
- int32_t imm = 1234567;
-
- __ mov(eax, Immediate(reinterpret_cast<Address>(imm),
- RelocInfo::WASM_MEMORY_REFERENCE));
- __ nop();
- __ ret(0);
-
- CSignature0<int32_t> csig;
- CodeDesc desc;
- assm.GetCode(&desc);
- Handle<Code> code = isolate->factory()->NewCode(
- desc, Code::ComputeFlags(Code::STUB), Handle<Code>());
- USE(code);
-
- CodeRunner<int32_t> runnable(isolate, code, &csig);
- int32_t ret_value = runnable.Call();
- CHECK_EQ(ret_value, imm);
-
-#ifdef OBJECT_PRINT
- OFStream os(stdout);
- code->Print(os);
- byte* begin = code->instruction_start();
- byte* end = begin + code->instruction_size();
- disasm::Disassembler::Disassemble(stdout, begin, end);
-#endif
-
- size_t offset = 1234;
-
- // Relocating references by offset
- int mode_mask = (1 << RelocInfo::WASM_MEMORY_REFERENCE);
- for (RelocIterator it(*code, mode_mask); !it.done(); it.next()) {
- RelocInfo::Mode mode = it.rinfo()->rmode();
- if (RelocInfo::IsWasmMemoryReference(mode)) {
- // Dummy values of size used here as the objective of the test is to
- // verify that the immediate is patched correctly
- it.rinfo()->update_wasm_memory_reference(
- it.rinfo()->wasm_memory_reference(),
- it.rinfo()->wasm_memory_reference() + offset, 1, 2,
- SKIP_ICACHE_FLUSH);
- }
- }
-
- // Check if immediate is updated correctly
- ret_value = runnable.Call();
- CHECK_EQ(ret_value, imm + offset);
-
-#ifdef OBJECT_PRINT
- // OFStream os(stdout);
- code->Print(os);
- begin = code->instruction_start();
- end = begin + code->instruction_size();
- disasm::Disassembler::Disassemble(stdout, begin, end);
-#endif
-}
-
-#undef __
« no previous file with comments | « test/cctest/test-run-wasm-relocation-arm64.cc ('k') | test/cctest/test-run-wasm-relocation-x64.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698