0486a3e52a
XULRunner is a runtime environment for applications using the XML User Interface Language, XUL. It is the successor of the "Gecko" runtime environment.
85 lines
2.9 KiB
Text
85 lines
2.9 KiB
Text
$NetBSD: patch-bx,v 1.1.1.1 2008/06/01 13:29:43 tnn2 Exp $
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diff -ruN ../Orig/mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc_netbsd.cpp ./xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc_netbsd.cpp
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--- ../Orig/mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc_netbsd.cpp 2004-04-18 23:18:18.000000000 +0900
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+++ ./xpcom/reflect/xptcall/src/md/unix/xptcstubs_ppc_netbsd.cpp 2005-12-04 19:34:41.000000000 +0900
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@@ -119,8 +119,10 @@
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if ((PRUint32) ap & 4) ap++; // doubles are 8-byte aligned on stack
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dp->val.d = *(double*) ap;
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ap += 2;
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+#if __GXX_ABI_VERSION < 100
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if (gpr < GPR_COUNT)
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gpr += 2;
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+#endif
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}
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continue;
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}
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@@ -130,8 +132,10 @@
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else {
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dp->val.f = *(float*) ap;
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ap += 1;
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+#if __GXX_ABI_VERSION < 100
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if (gpr < GPR_COUNT)
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gpr += 1;
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+#endif
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}
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continue;
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}
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@@ -195,7 +199,9 @@
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// however, it's quick, dirty, and'll break when the ABI changes on
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// us, which is what we want ;-).
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-#define STUB_ENTRY(n) \
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+#if __GXX_ABI_VERSION < 100
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+// gcc-2 version
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+# define STUB_ENTRY(n) \
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__asm__ ( \
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".section \".text\" \n\t" \
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".align 2 \n\t" \
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@@ -206,6 +212,46 @@
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"li 11,"#n" \n\t" \
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"b SharedStub@local \n" \
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);
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+#else
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+// gcc-3 version
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+//
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+// As G++3 ABI contains the length of the functionname in the mangled
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+// name, it is difficult to get a generic assembler mechanism like
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+// in the G++ 2.95 case.
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+// Create names would be like:
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+// _ZN14nsXPTCStubBase5Stub1Ev
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+// _ZN14nsXPTCStubBase6Stub12Ev
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+// _ZN14nsXPTCStubBase7Stub123Ev
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+// _ZN14nsXPTCStubBase8Stub1234Ev
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+// etc.
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+// Use assembler directives to get the names right...
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+
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+# define STUB_ENTRY(n) \
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+__asm__ ( \
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+ ".align 2 \n\t" \
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+ ".if "#n" < 10 \n\t" \
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+ ".globl _ZN14nsXPTCStubBase5Stub"#n"Ev \n\t" \
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+ ".type _ZN14nsXPTCStubBase5Stub"#n"Ev,@function \n\n" \
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+"_ZN14nsXPTCStubBase5Stub"#n"Ev: \n\t" \
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+ \
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+ ".elseif "#n" < 100 \n\t" \
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+ ".globl _ZN14nsXPTCStubBase6Stub"#n"Ev \n\t" \
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+ ".type _ZN14nsXPTCStubBase6Stub"#n"Ev,@function \n\n" \
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+"_ZN14nsXPTCStubBase6Stub"#n"Ev: \n\t" \
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+ \
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+ ".elseif "#n" < 1000 \n\t" \
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+ ".globl _ZN14nsXPTCStubBase7Stub"#n"Ev \n\t" \
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+ ".type _ZN14nsXPTCStubBase7Stub"#n"Ev,@function \n\n" \
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+"_ZN14nsXPTCStubBase7Stub"#n"Ev: \n\t" \
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+ \
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+ ".else \n\t" \
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+ ".err \"stub number "#n" >= 1000 not yet supported\"\n" \
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+ ".endif \n\t" \
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+ \
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+ "li 11,"#n" \n\t" \
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+ "b SharedStub@local \n" \
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+);
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+#endif
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#define SENTINEL_ENTRY(n) \
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nsresult nsXPTCStubBase::Sentinel##n() \
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