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r5033@macbookpro: aamine | 2009-06-07 03:17:50 +0900 

* sysdep/x86/CodeGenerator.java (compileFunctionBody): fix offset bug.
 


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@4278 1b9489fe-b721-0410-924e-b54b9192deb8
This commit is contained in:
Minero Aoki 2009-06-06 19:17:42 +00:00
parent 4ac683c9d7
commit 8f9df4fb03
2 changed files with 12 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Jun 7 03:17:06 2009 Minero Aoki <aamine@loveruby.net>
* sysdep/x86/CodeGenerator.java (compileFunctionBody): fix offset
bug.
Sun Jun 7 03:02:35 2009 Minero Aoki <aamine@loveruby.net>
* net/loveruby/cflat/sysdep/x86/CodeGenerator.java: refactoring

8
net/loveruby/cflat/sysdep/x86/CodeGenerator.java
View File

@ -402,7 +402,7 @@ public class CodeGenerator
List<Register> saveRegs = usedCalleeSavedRegisters(body);
long saveRegsSize = stackSizeFromWordNum(saveRegs.size());
fixLocalVariableOffsets(func.body().scope(), saveRegsSize);
body.virtualStack.fixOffset(saveRegsSize + lvarsSize);
fixTempVariableOffsets(body, saveRegsSize + lvarsSize);
if (options.isVerboseAsm()) {
printStackFrameLayout(file, saveRegsSize, lvarsSize,
@ -603,6 +603,12 @@ public class CodeGenerator
}
// #@@}
// #@@range/fixTempVariableOffsets{
private void fixTempVariableOffsets(AssemblyFile asm, long len) {
asm.virtualStack.fixOffset(-len);
}
// #@@}
// #@@range/extendStack{
private void extendStack(AssemblyFile file, long len) {
if (len > 0) {