Changeset 189624 in webkit for trunk/Source/JavaScriptCore/ChangeLog

Timestamp:

Sep 11, 2015, 11:40:53 AM (10 years ago)

Author:

[email protected]

Message:

Add initial support for floats in WebAsssembly
​https://bugs.webkit.org/show_bug.cgi?id=149062

Patch by Sukolsak Sakshuwong <Sukolsak Sakshuwong> on 2015-09-11
Reviewed by Geoffrey Garen.

Implement the ConstantPoolIndex, Immediate, GetLocal, and GetGlobal
instructions for floats (float32) in WebAssembly.

• tests/stress/wasm-arithmetic-float32.js: Added.

(shouldBe):

• tests/stress/wasm-globals.js:
• tests/stress/wasm-type-conversion.js:
• tests/stress/wasm/arithmetic-float32.wasm: Added.
• tests/stress/wasm/globals.wasm:
• tests/stress/wasm/type-conversion.wasm:
• wasm/WASMConstants.h:
• wasm/WASMFunctionCompiler.h:

(JSC::WASMFunctionCompiler::buildSetLocal):
(JSC::WASMFunctionCompiler::buildReturn):
(JSC::WASMFunctionCompiler::buildImmediateF32):
(JSC::WASMFunctionCompiler::buildGetLocal):

• wasm/WASMFunctionParser.cpp:

(JSC::WASMFunctionParser::parseExpression):
(JSC::WASMFunctionParser::parseExpressionF32):
(JSC::WASMFunctionParser::parseConstantPoolIndexExpressionF32):
(JSC::WASMFunctionParser::parseImmediateExpressionF32):
(JSC::WASMFunctionParser::parseGetLocalExpressionF32):
(JSC::WASMFunctionParser::parseGetGlobalExpressionF32):

• wasm/WASMFunctionParser.h:
• wasm/WASMFunctionSyntaxChecker.h:

(JSC::WASMFunctionSyntaxChecker::buildImmediateF32):

• wasm/WASMReader.cpp:

(JSC::WASMReader::readOpExpressionF32):

• wasm/WASMReader.h:

File:

• trunk/Source/JavaScriptCore/ChangeLog (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2015-09-11  Sukolsak Sakshuwong  <[email protected]>
+
+        Add initial support for floats in WebAsssembly
+        https://bugs.webkit.org/show_bug.cgi?id=149062
+
+        Reviewed by Geoffrey Garen.
+
+        Implement the ConstantPoolIndex, Immediate, GetLocal, and GetGlobal
+        instructions for floats (float32) in WebAssembly.
+
+        * tests/stress/wasm-arithmetic-float32.js: Added.
+        (shouldBe):
+        * tests/stress/wasm-globals.js:
+        * tests/stress/wasm-type-conversion.js:
+        * tests/stress/wasm/arithmetic-float32.wasm: Added.
+        * tests/stress/wasm/globals.wasm:
+        * tests/stress/wasm/type-conversion.wasm:
+        * wasm/WASMConstants.h:
+        * wasm/WASMFunctionCompiler.h:
+        (JSC::WASMFunctionCompiler::buildSetLocal):
+        (JSC::WASMFunctionCompiler::buildReturn):
+        (JSC::WASMFunctionCompiler::buildImmediateF32):
+        (JSC::WASMFunctionCompiler::buildGetLocal):
+        * wasm/WASMFunctionParser.cpp:
+        (JSC::WASMFunctionParser::parseExpression):
+        (JSC::WASMFunctionParser::parseExpressionF32):
+        (JSC::WASMFunctionParser::parseConstantPoolIndexExpressionF32):
+        (JSC::WASMFunctionParser::parseImmediateExpressionF32):
+        (JSC::WASMFunctionParser::parseGetLocalExpressionF32):
+        (JSC::WASMFunctionParser::parseGetGlobalExpressionF32):
+        * wasm/WASMFunctionParser.h:
+        * wasm/WASMFunctionSyntaxChecker.h:
+        (JSC::WASMFunctionSyntaxChecker::buildImmediateF32):
+        * wasm/WASMReader.cpp:
+        (JSC::WASMReader::readOpExpressionF32):
+        * wasm/WASMReader.h:
+
 2015-09-11  Geoffrey Garen  <[email protected]>