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Add patches to allow building a debug-flavoured working package (at

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least on amd64). Codepaths only used in that case.
This commit is contained in:
landry 2010-10-27 08:10:59 +00:00
parent 8b6fcfa861
commit 9b8dad4d1e
3 changed files with 73 additions and 0 deletions
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17
www/mozilla-firefox/patches/patch-js_src_nanojit_Assembler_cpp Normal file
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@ -0,0 +1,17 @@
$OpenBSD: patch-js_src_nanojit_Assembler_cpp,v 1.1 2010/10/27 08:10:59 landry Exp $
allow to build a debug FLAVOR on !i386
--- js/src/nanojit/Assembler.cpp.orig Tue Oct 26 23:36:11 2010
+++ js/src/nanojit/Assembler.cpp Tue Oct 26 23:37:38 2010
@@ -1223,10 +1223,12 @@ namespace nanojit
countlir_label();
LabelState *label = _labels.get(ins);
// add profiling inc, if necessary.
+#ifdef NANOJIT_IA32
verbose_only( if (_logc->lcbits & LC_FragProfile) {
if (ins == _thisfrag->loopLabel)
asm_inc_m32(& _thisfrag->profCount);
})
+#endif
if (!label) {
// label seen first, normal target of forward jump, save addr & allocator
_labels.add(ins, _nIns, _allocator);

14
www/mozilla-firefox/patches/patch-js_src_nanojit_Assembler_h Normal file
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@ -0,0 +1,14 @@
$OpenBSD: patch-js_src_nanojit_Assembler_h,v 1.1 2010/10/27 08:10:59 landry Exp $
allow to build a debug FLAVOR on !i386
--- js/src/nanojit/Assembler.h.orig Tue Oct 26 23:33:05 2010
+++ js/src/nanojit/Assembler.h Tue Oct 26 23:33:50 2010
@@ -259,7 +259,9 @@ namespace nanojit
bool _inExit, vpad2[3];
+#ifdef NANOJIT_IA32
verbose_only( void asm_inc_m32(uint32_t*); )
+#endif
void asm_setcc(Register res, LIns *cond);
NIns * asm_jmpcc(bool brOnFalse, LIns *cond, NIns *target);
void asm_mmq(Register rd, int dd, Register rs, int ds);

42
www/mozilla-firefox/patches/patch-js_src_nanojit_NativeX64_cpp Normal file
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@ -0,0 +1,42 @@
$OpenBSD: patch-js_src_nanojit_NativeX64_cpp,v 1.1 2010/10/27 08:10:59 landry Exp $
allow to build the debug FLAVOR
--- js/src/nanojit/NativeX64.cpp.orig Tue Oct 26 23:24:13 2010
+++ js/src/nanojit/NativeX64.cpp Tue Oct 26 23:28:39 2010
@@ -1388,9 +1388,9 @@ namespace nanojit
// really do need a page break
verbose_only(if (_logc->lcbits & LC_Assembly) outputf("newpage %p:", pc);)
if (_inExit)
- codeAlloc(exitStart, exitEnd, _nIns);
+ codeAlloc(exitStart, exitEnd, _nIns verbose_only(, exitBytes));
else
- codeAlloc(codeStart, codeEnd, _nIns);
+ codeAlloc(codeStart, codeEnd, _nIns verbose_only(, codeBytes));
}
// now emit the jump, but make sure we won't need another page break.
// we're pedantic, but not *that* pedantic.
@@ -1402,9 +1402,9 @@ namespace nanojit
if (pc - bytes < top) {
verbose_only(if (_logc->lcbits & LC_Assembly) outputf("newpage %p:", pc);)
if (_inExit)
- codeAlloc(exitStart, exitEnd, _nIns);
+ codeAlloc(exitStart, exitEnd, _nIns verbose_only(, exitBytes));
else
- codeAlloc(codeStart, codeEnd, _nIns);
+ codeAlloc(codeStart, codeEnd, _nIns verbose_only(, codeBytes));
// this jump will call underrunProtect again, but since we're on a new
// page, nothing will happen.
JMP(pc);
@@ -1418,11 +1418,11 @@ namespace nanojit
void Assembler::nativePageSetup() {
if (!_nIns) {
- codeAlloc(codeStart, codeEnd, _nIns);
+ codeAlloc(codeStart, codeEnd, _nIns verbose_only(, codeBytes));
IF_PEDANTIC( pedanticTop = _nIns; )
}
if (!_nExitIns) {
- codeAlloc(exitStart, exitEnd, _nExitIns);
+ codeAlloc(exitStart, exitEnd, _nExitIns verbose_only(, exitBytes));
}
}