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authorwolfbeast <mcwerewolf@wolfbeast.com>2019-03-30 20:03:33 +0100
committerwolfbeast <mcwerewolf@wolfbeast.com>2019-03-30 20:03:33 +0100
commit6b968b13d9cab02d8634facc87ae39e51dee4020 (patch)
treeb84b2c122ce39dedbd8286bb6c7aba3aca51b964 /xpcom/reflect/xptcall
parent25779d371c571e4f51792af3e3c5588b3186e934 (diff)
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Issue #187: Remove solaris 1st party code OS checks.
Diffstat (limited to 'xpcom/reflect/xptcall')
-rw-r--r--xpcom/reflect/xptcall/md/unix/Makefile.in12
-rw-r--r--xpcom/reflect/xptcall/md/unix/moz.build59
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_GCC3.s52
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_SUNW.s56
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparcv9_solaris_SUNW.s85
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_x86_solaris_SUNW.s55
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_sparc_solaris.cpp131
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp73
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_64_solaris.cpp149
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp67
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparc_solaris.s49
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparcv9_solaris.s50
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_64_solaris_SUNW.s63
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_solaris_SUNW.s78
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_sparc_solaris.cpp112
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_sparcv9_solaris.cpp101
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_x86_64_solaris.cpp139
-rw-r--r--xpcom/reflect/xptcall/md/unix/xptcstubs_x86_solaris.cpp77
-rw-r--r--xpcom/reflect/xptcall/status.html14
19 files changed, 0 insertions, 1422 deletions
diff --git a/xpcom/reflect/xptcall/md/unix/Makefile.in b/xpcom/reflect/xptcall/md/unix/Makefile.in
index 716d79623..a023253cc 100644
--- a/xpcom/reflect/xptcall/md/unix/Makefile.in
+++ b/xpcom/reflect/xptcall/md/unix/Makefile.in
@@ -54,15 +54,3 @@ xptcstubs_asm_ppc_aix.s: xptcstubs_asm_ppc_aix.s.m4 $(DIST)/include/xptcstubsdef
endif
endif
-ifeq ($(OS_ARCH),SunOS)
-ifeq (86,$(findstring 86,$(OS_TEST)))
-ifndef GNU_CC
-xptcstubsdef_asm.solx86: $(DIST)/include/xptcstubsdef.inc
- sed \
- -e 's/^\(STUB_ENTRY\)(\([0-9]\))/\11\(\2\)/' \
- -e 's/^\(STUB_ENTRY\)(\([0-9][0-9]\))/\12\(\2\)/' \
- -e 's/^\(STUB_ENTRY\)(\([0-9][0-9][0-9]\))/\13\(\2\)/' \
- $(DIST)/include/xptcstubsdef.inc > $@
-endif
-endif
-endif
diff --git a/xpcom/reflect/xptcall/md/unix/moz.build b/xpcom/reflect/xptcall/md/unix/moz.build
index 148d3bf35..49c09a7d4 100644
--- a/xpcom/reflect/xptcall/md/unix/moz.build
+++ b/xpcom/reflect/xptcall/md/unix/moz.build
@@ -46,36 +46,6 @@ if CONFIG['OS_ARCH'] in ('Linux', 'FreeBSD'):
'xptcstubs_ipf64.cpp'
]
-if CONFIG['OS_ARCH'] == 'SunOS' and '86' in CONFIG['OS_TEST']:
- GENERATED_FILES = [
- 'xptcstubsdef_asm.solx86',
- ]
- if CONFIG['OS_TEST'] == 'x86_64':
- if CONFIG['GNU_CC']:
- SOURCES += [
- 'xptcinvoke_x86_64_unix.cpp',
- 'xptcstubs_x86_64_linux.cpp'
- ]
- else:
- ASFLAGS += ['-xarch=amd64']
- SOURCES += [
- 'xptcinvoke_x86_64_solaris.cpp',
- 'xptcstubs_asm_x86_64_solaris_SUNW.s',
- 'xptcstubs_x86_64_solaris.cpp',
- ]
- else:
- if CONFIG['GNU_CC']:
- SOURCES += [
- 'xptcinvoke_gcc_x86_unix.cpp',
- 'xptcstubs_gcc_x86_unix.cpp'
- ]
- else:
- SOURCES += [
- 'xptcinvoke_asm_x86_solaris_SUNW.s',
- 'xptcinvoke_x86_solaris.cpp',
- 'xptcstubs_asm_x86_solaris_SUNW.s',
- 'xptcstubs_x86_solaris.cpp'
- ]
if CONFIG['OS_TEST'] == 'alpha':
if CONFIG['OS_ARCH'] in ('Linux', 'FreeBSD', 'NetBSD'):
@@ -247,35 +217,6 @@ if CONFIG['OS_ARCH'] in ('OpenBSD', 'FreeBSD') and CONFIG['OS_TEST'] == 'sparc64
'xptcstubs_sparc64_openbsd.cpp',
]
-if CONFIG['OS_ARCH'] == 'SunOS' and '86' not in CONFIG['OS_TEST']:
- if CONFIG['HAVE_64BIT_BUILD']:
- ASFLAGS += ['-xarch=v9']
- SOURCES += [
- 'xptcinvoke_sparcv9_solaris.cpp',
- 'xptcstubs_sparcv9_solaris.cpp',
- ]
- else:
- SOURCES += [
- 'xptcinvoke_sparc_solaris.cpp',
- 'xptcstubs_sparc_solaris.cpp',
- ]
- if CONFIG['GNU_CC']:
- SOURCES += [
- 'xptcinvoke_asm_sparc_solaris_GCC3.s',
- 'xptcstubs_asm_sparc_solaris.s',
- ]
- else:
- if CONFIG['HAVE_64BIT_BUILD']:
- SOURCES += [
- 'xptcinvoke_asm_sparcv9_solaris_SUNW.s',
- 'xptcstubs_asm_sparcv9_solaris.s',
- ]
- else:
- SOURCES += [
- 'xptcinvoke_asm_sparc_solaris_SUNW.s',
- 'xptcstubs_asm_sparc_solaris.s',
- ]
-
if CONFIG['OS_ARCH'] == 'Linux':
if CONFIG['OS_TEST'] == 's390':
SOURCES += [
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_GCC3.s b/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_GCC3.s
deleted file mode 100644
index 54adcd147..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_GCC3.s
+++ /dev/null
@@ -1,52 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/*
- * Platform specific code to invoke XPCOM methods on native objects for
- * solaris/sparc with gcc 3 ABI.
- */
- .global NS_InvokeByIndex
-/*
- * NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex,
- * uint32_t paramCount, nsXPTCVariant* params);
- */
-NS_InvokeByIndex:
- save %sp,-(64 + 32),%sp ! room for the register window and
- ! struct pointer, rounded up to 0 % 32
- mov %i2,%o0 ! paramCount
- call invoke_count_words ! returns the required stack size in %o0
- mov %i3,%o1 ! params
-
- sll %o0,2,%l0 ! number of bytes
- sub %sp,%l0,%sp ! create the additional stack space
-
- mov %sp,%o0 ! pointer for copied args
- add %o0,72,%o0 ! step past the register window, the
- ! struct result pointer and the 'this' slot
- mov %i2,%o1 ! paramCount
- call invoke_copy_to_stack
- mov %i3,%o2 ! params
-!
-! calculate the target address from the vtable
-!
- ld [%i0],%l1 ! *that --> vTable
- sll %i1,2,%i1 ! multiply index by 4
- add %i1,%l1,%l1 ! l1 now points to vTable entry
- ld [%l1],%l0 ! target address
-
-.L5: ld [%sp + 88],%o5
-.L4: ld [%sp + 84],%o4
-.L3: ld [%sp + 80],%o3
-.L2: ld [%sp + 76],%o2
-.L1: ld [%sp + 72],%o1
-.L0:
- jmpl %l0,%o7 ! call the routine
-! always have a 'this', from the incoming 'that'
- mov %i0,%o0
-
- mov %o0,%i0 ! propagate return value
- ret
- restore
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_SUNW.s b/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_SUNW.s
deleted file mode 100644
index 013770392..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparc_solaris_SUNW.s
+++ /dev/null
@@ -1,56 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Platform specific code to invoke XPCOM methods on native objects */
-
- .global NS_InvokeByIndex
- .type NS_InvokeByIndex, #function
-/*
- NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex,
- uint32_t paramCount, nsXPTCVariant* params);
-
-*/
-NS_InvokeByIndex:
- save %sp,-(64 + 32),%sp ! room for the register window and
- ! struct pointer, rounded up to 0 % 32
- sll %i2,3,%l0 ! assume the worst case
- ! paramCount * 2 * 4 bytes
- cmp %l0, 0 ! are there any args? If not,
- be .invoke ! no need to copy args to stack
-
- sub %sp,%l0,%sp ! create the additional stack space
- add %sp,72,%o0 ! step past the register window, the
- ! struct result pointer and the 'this' slot
- mov %i2,%o1 ! paramCount
- call invoke_copy_to_stack
- mov %i3,%o2 ! params
-
-!
-! load arguments from stack into the outgoing registers
-!
- ld [%sp + 72],%o1
- ld [%sp + 76],%o2
- ld [%sp + 80],%o3
- ld [%sp + 84],%o4
- ld [%sp + 88],%o5
-
-!
-! calculate the target address from the vtable
-!
-.invoke:
- sll %i1,2,%l0 ! index *= 4
- add %l0,8,%l0 ! there are 2 extra entries in the vTable
- ld [%i0],%l1 ! *that --> address of vtable
- ld [%l0 + %l1],%l0 ! that->vtable[index * 4 + 8] --> address
-
- jmpl %l0,%o7 ! call the routine
- mov %i0,%o0 ! move 'this' pointer to out register
-
- mov %o0,%i0 ! propagate return value
- ret
- restore
-
- .size NS_InvokeByIndex, .-NS_InvokeByIndex
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparcv9_solaris_SUNW.s b/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparcv9_solaris_SUNW.s
deleted file mode 100644
index 34861abc0..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_sparcv9_solaris_SUNW.s
+++ /dev/null
@@ -1,85 +0,0 @@
-/* -*- Mode: asm; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/*
- Platform specific code to invoke XPCOM methods on native objects
- for sparcv9 Solaris.
-
- See the SPARC Compliance Definition (SCD) Chapter 3
- for more information about what is going on here, including
- the use of BIAS (0x7ff).
- The SCD is available from http://www.sparc.com/.
-*/
-
- .global NS_InvokeByIndex
- .type NS_InvokeByIndex, #function
-
-/*
- NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex,
- uint32_t paramCount, nsXPTCVariant* params);
-
-*/
-NS_InvokeByIndex:
- save %sp,-(128 + 64),%sp ! room for the register window and
- ! struct pointer, rounded up to 0 % 64
- sll %i2,4,%l0 ! assume the worst case
- ! paramCount * 2 * 8 bytes
- cmp %l0, 0 ! are there any args? If not,
- be .invoke ! no need to copy args to stack
-
- sub %sp,%l0,%sp ! create the additional stack space
- add %sp,0x7ff+136,%o0 ! step past the register window, the
- ! struct result pointer and the 'this' slot
- mov %i2,%o1 ! paramCount
- call invoke_copy_to_stack
- mov %i3,%o2 ! params
-
-!
-! load arguments from stack into the outgoing registers
-! BIAS is 0x7ff (2047)
-!
-
-! load the %o1..5 64bit (extended word) output registers registers
- ldx [%sp + 0x7ff + 136],%o1 ! %i1
- ldx [%sp + 0x7ff + 144],%o2 ! %i2
- ldx [%sp + 0x7ff + 152],%o3 ! %i3
- ldx [%sp + 0x7ff + 160],%o4 ! %i4
- ldx [%sp + 0x7ff + 168],%o5 ! %i5
-
-! load the even number double registers starting with %d2
- ldd [%sp + 0x7ff + 136],%d2
- ldd [%sp + 0x7ff + 144],%d4
- ldd [%sp + 0x7ff + 152],%d6
- ldd [%sp + 0x7ff + 160],%d8
- ldd [%sp + 0x7ff + 168],%d10
- ldd [%sp + 0x7ff + 176],%d12
- ldd [%sp + 0x7ff + 184],%d14
- ldd [%sp + 0x7ff + 192],%d16
- ldd [%sp + 0x7ff + 200],%d18
- ldd [%sp + 0x7ff + 208],%d20
- ldd [%sp + 0x7ff + 216],%d22
- ldd [%sp + 0x7ff + 224],%d24
- ldd [%sp + 0x7ff + 232],%d26
- ldd [%sp + 0x7ff + 240],%d28
- ldd [%sp + 0x7ff + 248],%d30
-
-!
-! calculate the target address from the vtable
-!
-.invoke:
- sll %i1,3,%l0 ! index *= 8
- add %l0,16,%l0 ! there are 2 extra entries in the vTable (16bytes)
- ldx [%i0],%l1 ! *that --> address of vtable
- ldx [%l0 + %l1],%l0 ! that->vtable[index * 8 + 16] --> address
-
- jmpl %l0,%o7 ! call the routine
- mov %i0,%o0 ! move 'this' pointer to out register
-
- mov %o0,%i0 ! propagate return value
- ret
- restore
-
- .size NS_InvokeByIndex, .-NS_InvokeByIndex
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_x86_solaris_SUNW.s b/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_x86_solaris_SUNW.s
deleted file mode 100644
index af665a162..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_asm_x86_solaris_SUNW.s
+++ /dev/null
@@ -1,55 +0,0 @@
- .globl NS_InvokeByIndex
- .type NS_InvokeByIndex, @function
-NS_InvokeByIndex:
- push %ebp
- movl %esp,%ebp
- push %ebx
- call .CG0.66
-.CG0.66:
- pop %ebx
- addl $_GLOBAL_OFFSET_TABLE_+0x1,%ebx
- push 20(%ebp)
- push 16(%ebp)
- push 12(%ebp)
- push 8(%ebp)
- / INLINE: invoke_by_index
-
-
-
- pushl %ebx
- pushl %esi
- movl %esp, %ebx
-
- pushl 0x14(%ebp)
- pushl 0x10(%ebp)
- call invoke_count_words
- mov %ebx, %esp
-
- sall $0x2 , %eax
- subl %eax, %esp
- movl %esp, %esi
-
- pushl %esp
- pushl 0x14(%ebp)
- pushl 0x10(%ebp)
- call invoke_copy_to_stack
- movl %esi, %esp
-
- movl 0x8(%ebp), %ecx
- pushl %ecx
- movl (%ecx), %edx
- movl 0xc(%ebp), %eax
- movl 0x8(%edx, %eax, 4), %edx
-
- call *%edx
- mov %ebx, %esp
- popl %esi
- popl %ebx
- / INLINE_END
- addl $16,%esp
- pop %ebx
- movl %ebp,%esp
- pop %ebp
- ret
- .size NS_InvokeByIndex, . - NS_InvokeByIndex
-
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparc_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparc_solaris.cpp
deleted file mode 100644
index 126ef1dad..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparc_solaris.cpp
+++ /dev/null
@@ -1,131 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Platform specific code to invoke XPCOM methods on native objects */
-
-#include "xptcprivate.h"
-
-/* solaris defines __sparc for workshop compilers and
- linux defines __sparc__ */
-
-#if !defined(__sparc) && !defined(__sparc__)
-#error "This code is for Sparc only"
-#endif
-
-typedef unsigned nsXPCVariant;
-
-extern "C" uint32_t
-invoke_count_words(uint32_t paramCount, nsXPTCVariant* s)
-{
- uint32_t result = 0;
- for(uint32_t i = 0; i < paramCount; i++, s++)
- {
- if(s->IsPtrData())
- {
- result++;
- continue;
- }
- switch(s->type)
- {
- case nsXPTType::T_I8 :
- case nsXPTType::T_I16 :
- case nsXPTType::T_I32 :
- result++;
- break;
- case nsXPTType::T_I64 :
- result+=2;
- break;
- case nsXPTType::T_U8 :
- case nsXPTType::T_U16 :
- case nsXPTType::T_U32 :
- result++;
- break;
- case nsXPTType::T_U64 :
- result+=2;
- break;
- case nsXPTType::T_FLOAT :
- result++;
- break;
- case nsXPTType::T_DOUBLE :
- result+=2;
- break;
- case nsXPTType::T_BOOL :
- case nsXPTType::T_CHAR :
- case nsXPTType::T_WCHAR :
- result++;
- break;
- default:
- // all the others are plain pointer types
- result++;
- break;
- }
- }
- // nuts, I know there's a cooler way of doing this, but it's late
- // now and it'll probably come to me in the morning.
- if (result & 0x3) result += 4 - (result & 0x3); // ensure q-word alignment
- return result;
-}
-
-extern "C" uint32_t
-invoke_copy_to_stack(uint32_t* d, uint32_t paramCount, nsXPTCVariant* s)
-{
-/*
- We need to copy the parameters for this function to locals and use them
- from there since the parameters occupy the same stack space as the stack
- we're trying to populate.
-*/
- uint32_t *l_d = d;
- nsXPTCVariant *l_s = s;
- uint32_t l_paramCount = paramCount;
- uint32_t regCount = 0; // return the number of registers to load from the stack
-
- typedef struct {
- uint32_t hi;
- uint32_t lo;
- } DU; // have to move 64 bit entities as 32 bit halves since
- // stack slots are not guaranteed 16 byte aligned
-
- for(uint32_t i = 0; i < l_paramCount; i++, l_d++, l_s++)
- {
- if (regCount < 5) regCount++;
- if(l_s->IsPtrData())
- {
- if(l_s->type == nsXPTType::T_JSVAL)
- {
- // On SPARC, we need to pass a pointer to HandleValue
- *((void**)l_d) = &l_s->ptr;
- } else
- {
- *((void**)l_d) = l_s->ptr;
- }
- continue;
- }
- switch(l_s->type)
- {
- case nsXPTType::T_I8 : *((int32_t*) l_d) = l_s->val.i8; break;
- case nsXPTType::T_I16 : *((int32_t*) l_d) = l_s->val.i16; break;
- case nsXPTType::T_I32 : *((int32_t*) l_d) = l_s->val.i32; break;
- case nsXPTType::T_I64 :
- case nsXPTType::T_U64 :
- case nsXPTType::T_DOUBLE : *((uint32_t*) l_d++) = ((DU *)l_s)->hi;
- if (regCount < 5) regCount++;
- *((uint32_t*) l_d) = ((DU *)l_s)->lo;
- break;
- case nsXPTType::T_U8 : *((uint32_t*) l_d) = l_s->val.u8; break;
- case nsXPTType::T_U16 : *((uint32_t*) l_d) = l_s->val.u16; break;
- case nsXPTType::T_U32 : *((uint32_t*) l_d) = l_s->val.u32; break;
- case nsXPTType::T_FLOAT : *((float*) l_d) = l_s->val.f; break;
- case nsXPTType::T_BOOL : *((uint32_t*) l_d) = l_s->val.b; break;
- case nsXPTType::T_CHAR : *((uint32_t*) l_d) = l_s->val.c; break;
- case nsXPTType::T_WCHAR : *((int32_t*) l_d) = l_s->val.wc; break;
- default:
- // all the others are plain pointer types
- *((void**)l_d) = l_s->val.p;
- break;
- }
- }
- return regCount;
-}
-
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp
deleted file mode 100644
index 0d2d6b0a8..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-
-/* Platform specific code to invoke XPCOM methods on native objects */
-
-#include "xptcprivate.h"
-
-#if !defined(__sparc) && !defined(__sparc__)
-#error "This code is for Sparc only"
-#endif
-
-/* Prototype specifies unmangled function name */
-extern "C" uint64_t
-invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s);
-
-extern "C" uint64_t
-invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s)
-{
- /*
- We need to copy the parameters for this function to locals and use them
- from there since the parameters occupy the same stack space as the stack
- we're trying to populate.
- */
- uint64_t *l_d = d;
- nsXPTCVariant *l_s = s;
- uint64_t l_paramCount = paramCount;
- uint64_t regCount = 0; // return the number of registers to load from the stack
-
- for(uint64_t i = 0; i < l_paramCount; i++, l_d++, l_s++)
- {
- if (regCount < 5) regCount++;
-
- if (l_s->IsPtrData())
- {
- *l_d = (uint64_t)l_s->ptr;
- continue;
- }
- switch (l_s->type)
- {
- case nsXPTType::T_I8 : *((int64_t*)l_d) = l_s->val.i8; break;
- case nsXPTType::T_I16 : *((int64_t*)l_d) = l_s->val.i16; break;
- case nsXPTType::T_I32 : *((int64_t*)l_d) = l_s->val.i32; break;
- case nsXPTType::T_I64 : *((int64_t*)l_d) = l_s->val.i64; break;
-
- case nsXPTType::T_U8 : *((uint64_t*)l_d) = l_s->val.u8; break;
- case nsXPTType::T_U16 : *((uint64_t*)l_d) = l_s->val.u16; break;
- case nsXPTType::T_U32 : *((uint64_t*)l_d) = l_s->val.u32; break;
- case nsXPTType::T_U64 : *((uint64_t*)l_d) = l_s->val.u64; break;
-
- /* in the case of floats, we want to put the bits in to the
- 64bit space right justified... floats in the parameter array on
- sparcv9 use odd numbered registers.. %f1, %f3, so we have to skip
- the space that would be occupied by %f0, %f2, etc.
- */
- case nsXPTType::T_FLOAT : *(((float*)l_d) + 1) = l_s->val.f; break;
- case nsXPTType::T_DOUBLE: *((double*)l_d) = l_s->val.d; break;
- case nsXPTType::T_BOOL : *((uint64_t*)l_d) = l_s->val.b; break;
- case nsXPTType::T_CHAR : *((uint64_t*)l_d) = l_s->val.c; break;
- case nsXPTType::T_WCHAR : *((int64_t*)l_d) = l_s->val.wc; break;
-
- default:
- // all the others are plain pointer types
- *((void**)l_d) = l_s->val.p;
- break;
- }
- }
-
- return regCount;
-}
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_64_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_64_solaris.cpp
deleted file mode 100644
index 0d3424366..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_64_solaris.cpp
+++ /dev/null
@@ -1,149 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Platform specific code to invoke XPCOM methods on native objects
-
-#include "xptcprivate.h"
-#include "alloca.h"
-
-// 6 integral parameters are passed in registers
-const uint32_t GPR_COUNT = 6;
-
-// 8 floating point parameters are passed in SSE registers
-const uint32_t FPR_COUNT = 8;
-
-// Remember that these 'words' are 64-bit long
-static inline void
-invoke_count_words(uint32_t paramCount, nsXPTCVariant * s,
- uint32_t & nr_gpr, uint32_t & nr_fpr, uint32_t & nr_stack)
-{
- nr_gpr = 1; // skip one GP register for 'that'
- nr_fpr = 0;
- nr_stack = 0;
-
- /* Compute number of eightbytes of class MEMORY. */
- for (uint32_t i = 0; i < paramCount; i++, s++) {
- if (!s->IsPtrData()
- && (s->type == nsXPTType::T_FLOAT || s->type == nsXPTType::T_DOUBLE)) {
- if (nr_fpr < FPR_COUNT)
- nr_fpr++;
- else
- nr_stack++;
- }
- else {
- if (nr_gpr < GPR_COUNT)
- nr_gpr++;
- else
- nr_stack++;
- }
- }
-}
-
-static void
-invoke_copy_to_stack(uint64_t * d, uint32_t paramCount, nsXPTCVariant * s,
- uint64_t * gpregs, double * fpregs)
-{
- uint32_t nr_gpr = 1; // skip one GP register for 'that'
- uint32_t nr_fpr = 0;
- uint64_t value;
-
- for (uint32_t i = 0; i < paramCount; i++, s++) {
- if (s->IsPtrData())
- value = (uint64_t) s->ptr;
- else {
- switch (s->type) {
- case nsXPTType::T_FLOAT: break;
- case nsXPTType::T_DOUBLE: break;
- case nsXPTType::T_I8: value = s->val.i8; break;
- case nsXPTType::T_I16: value = s->val.i16; break;
- case nsXPTType::T_I32: value = s->val.i32; break;
- case nsXPTType::T_I64: value = s->val.i64; break;
- case nsXPTType::T_U8: value = s->val.u8; break;
- case nsXPTType::T_U16: value = s->val.u16; break;
- case nsXPTType::T_U32: value = s->val.u32; break;
- case nsXPTType::T_U64: value = s->val.u64; break;
- case nsXPTType::T_BOOL: value = s->val.b; break;
- case nsXPTType::T_CHAR: value = s->val.c; break;
- case nsXPTType::T_WCHAR: value = s->val.wc; break;
- default: value = (uint64_t) s->val.p; break;
- }
- }
-
- if (!s->IsPtrData() && s->type == nsXPTType::T_DOUBLE) {
- if (nr_fpr < FPR_COUNT)
- fpregs[nr_fpr++] = s->val.d;
- else {
- *((double *)d) = s->val.d;
- d++;
- }
- }
- else if (!s->IsPtrData() && s->type == nsXPTType::T_FLOAT) {
- if (nr_fpr < FPR_COUNT)
- // The value in %xmm register is already prepared to
- // be retrieved as a float. Therefore, we pass the
- // value verbatim, as a double without conversion.
- fpregs[nr_fpr++] = s->val.d;
- else {
- *((float *)d) = s->val.f;
- d++;
- }
- }
- else {
- if (nr_gpr < GPR_COUNT)
- gpregs[nr_gpr++] = value;
- else
- *d++ = value;
- }
- }
-}
-
-// Avoid AddressSanitizer instrumentation for the next function because it
-// depends on __builtin_alloca behavior and alignment that cannot be relied on
-// once the function is compiled with a version of ASan that has dynamic-alloca
-// instrumentation enabled.
-
-MOZ_ASAN_BLACKLIST
-EXPORT_XPCOM_API(nsresult)
-NS_InvokeByIndex(nsISupports * that, uint32_t methodIndex,
- uint32_t paramCount, nsXPTCVariant * params)
-{
- uint32_t nr_gpr, nr_fpr, nr_stack;
- invoke_count_words(paramCount, params, nr_gpr, nr_fpr, nr_stack);
-
- // Stack, if used, must be 16-bytes aligned
- if (nr_stack)
- nr_stack = (nr_stack + 1) & ~1;
-
- // Load parameters to stack, if necessary
- uint64_t *stack = (uint64_t *) __builtin_alloca(nr_stack * 8);
- uint64_t gpregs[GPR_COUNT];
- double fpregs[FPR_COUNT];
- invoke_copy_to_stack(stack, paramCount, params, gpregs, fpregs);
-
- switch (nr_fpr) {
- case 8: asm("movupd %0, %xmm7" : : "xmm7" (fpregs[7]));
- case 7: asm("movupd %0, %xmm6" : : "xmm6" (fpregs[6]));
- case 6: asm("movupd %0, %xmm5" : : "xmm5" (fpregs[5]));
- case 5: asm("movupd %0, %xmm4" : : "xmm4" (fpregs[4]));
- case 4: asm("movupd %0, %xmm3" : : "xmm3" (fpregs[3]));
- case 3: asm("movupd %0, %xmm2" : : "xmm2" (fpregs[2]));
- case 2: asm("movupd %0, %xmm1" : : "xmm1" (fpregs[1]));
- case 1: asm("movupd %0, %xmm0" : : "xmm0" (fpregs[0]));
- case 0:;
- }
-
- // Ensure that assignments to SSE registers won't be optimized away
- asm("" ::: "xmm0", "xmm1", "xmm2", "xmm3", "xmm4", "xmm5", "xmm6", "xmm7");
-
- // Get pointer to method
- uint64_t methodAddress = *((uint64_t *)that);
- methodAddress += 16 + 8 * methodIndex;
- methodAddress = *((uint64_t *)methodAddress);
-
- typedef uint32_t (*Method)(uint64_t, uint64_t, uint64_t, uint64_t, uint64_t, uint64_t);
- uint32_t result = ((Method)methodAddress)((uint64_t)that, gpregs[1], gpregs[2], gpregs[3], gpregs[4], gpregs[5]);
- return result;
-}
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp
deleted file mode 100644
index f545fcc99..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Platform specific code to invoke XPCOM methods on native objects */
-
-#include "xptcprivate.h"
-
-extern "C" {
-
-// Remember that these 'words' are 32bit DWORDS
-
-uint32_t
-invoke_count_words(uint32_t paramCount, nsXPTCVariant* s)
-{
- uint32_t result = 0;
- for(uint32_t i = 0; i < paramCount; i++, s++)
- {
- if(s->IsPtrData())
- {
- result++;
- continue;
- }
- result++;
- switch(s->type)
- {
- case nsXPTType::T_I64 :
- case nsXPTType::T_U64 :
- case nsXPTType::T_DOUBLE :
- result++;
- break;
- }
- }
- return result;
-}
-
-void
-invoke_copy_to_stack(uint32_t paramCount, nsXPTCVariant* s, uint32_t* d)
-{
- for(uint32_t i = 0; i < paramCount; i++, d++, s++)
- {
- if(s->IsPtrData())
- {
- *((void**)d) = s->ptr;
- continue;
- }
-
-/* XXX: the following line is here (rather than as the default clause in
- * the following switch statement) so that the Sun native compiler
- * will generate the correct assembly code on the Solaris Intel
- * platform. See the comments in bug #28817 for more details.
- */
-
- *((void**)d) = s->val.p;
-
- switch(s->type)
- {
- case nsXPTType::T_I64 : *((int64_t*) d) = s->val.i64; d++; break;
- case nsXPTType::T_U64 : *((uint64_t*)d) = s->val.u64; d++; break;
- case nsXPTType::T_DOUBLE : *((double*) d) = s->val.d; d++; break;
- }
- }
-}
-
-}
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparc_solaris.s b/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparc_solaris.s
deleted file mode 100644
index 9b448d7c7..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparc_solaris.s
+++ /dev/null
@@ -1,49 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
- .global SharedStub
-
-/*
- in the frame for the function that called SharedStub are the
- rest of the parameters we need
-
-*/
-
-SharedStub:
-! we don't create a new frame yet, but work within the frame of the calling
-! function to give ourselves the other parameters we want
-
- mov %o0, %o1 ! shuffle the index up to 2nd place
- mov %i0, %o0 ! the original 'this'
- add %fp, 72, %o2 ! previous stack top adjusted to the first argument slot (beyond 'this')
-! save off the original incoming parameters that arrived in
-! registers, the ABI guarantees the space for us to do this
- st %i1, [%fp + 72]
- st %i2, [%fp + 76]
- st %i3, [%fp + 80]
- st %i4, [%fp + 84]
- st %i5, [%fp + 88]
-! now we can build our own stack frame
- save %sp,-(64 + 32),%sp ! room for the register window and
- ! struct pointer, rounded up to 0 % 32
-! our function now appears to have been called
-! as SharedStub(nsISupports* that, uint32_t index, uint32_t* args)
-! so we can just copy these through
-
- mov %i0, %o0
- mov %i1, %o1
- mov %i2, %o2
- call PrepareAndDispatch
- nop
- mov %o0,%i0 ! propagate return value
- b .LL1
- nop
-.LL1:
- ret
- restore
-
- .size SharedStub, .-SharedStub
- .type SharedStub, #function
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparcv9_solaris.s b/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparcv9_solaris.s
deleted file mode 100644
index ab97a890c..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_sparcv9_solaris.s
+++ /dev/null
@@ -1,50 +0,0 @@
-/* -*- Mode: asm; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
- .global SharedStub
-
-/*
- in the frame for the function that called SharedStub are the
- rest of the parameters we need
-
-*/
-
-SharedStub:
-! we don't create a new frame yet, but work within the frame of the calling
-! function to give ourselves the other parameters we want
-
- mov %o0, %o1 ! shuffle the index up to 2nd place
- mov %i0, %o0 ! the original 'this'
- add %fp, 0x7ff + 136, %o2 ! previous stack top adjusted to the first argument slot (beyond 'this')
-
-! save off the original incoming parameters that arrived in
-! registers, the ABI guarantees the space for us to do this
- stx %i1, [%fp + 0x7ff + 136]
- stx %i2, [%fp + 0x7ff + 144]
- stx %i3, [%fp + 0x7ff + 152]
- stx %i4, [%fp + 0x7ff + 160]
- stx %i5, [%fp + 0x7ff + 168]
-! now we can build our own stack frame
- save %sp,-(128 + 64),%sp ! room for the register window and
- ! struct pointer, rounded up to 0 % 64
-! our function now appears to have been called
-! as SharedStub(nsISupports* that, uint32_t index, uint32_t* args)
-! so we can just copy these through
-
- mov %i0, %o0
- mov %i1, %o1
- mov %i2, %o2
- call PrepareAndDispatch
- nop
- mov %o0,%i0 ! propagate return value
- b .LL1
- nop
-.LL1:
- ret
- restore
-
- .size SharedStub, .-SharedStub
- .type SharedStub, #function
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_64_solaris_SUNW.s b/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_64_solaris_SUNW.s
deleted file mode 100644
index aa6d84434..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_64_solaris_SUNW.s
+++ /dev/null
@@ -1,63 +0,0 @@
-#define STUB_ENTRY1(nn) \
- .globl __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_; \
- .hidden __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_; \
- .type __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_, @function; \
-__1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_: \
- movl $/**/nn/**/, %eax; \
- jmp SharedStub; \
- .size __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_, . - __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_ \
-
-#define STUB_ENTRY2(nn) \
- .globl __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_; \
- .hidden __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_; \
- .type __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_, @function; \
-__1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_: \
- movl $/**/nn/**/, %eax; \
- jmp SharedStub; \
- .size __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_, . - __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_ \
-
-#define STUB_ENTRY3(nn) \
- .globl __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_; \
- .hidden __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_; \
- .type __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_, @function; \
-__1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_: \
- movl $/**/nn/**/, %eax; \
- jmp SharedStub; \
- .size __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_, . - __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_ \
-
-// static nsresult SharedStub(uint32_t methodIndex)
- .type SharedStub, @function;
- SharedStub:
- // make room for gpregs (48), fpregs (64)
- pushq %rbp;
- movq %rsp,%rbp;
- subq $112,%rsp;
- // save GP registers
- movq %rdi,-112(%rbp);
- movq %rsi,-104(%rbp);
- movq %rdx, -96(%rbp);
- movq %rcx, -88(%rbp);
- movq %r8 , -80(%rbp);
- movq %r9 , -72(%rbp);
- leaq -112(%rbp),%rcx;
- // save FP registers
- movsd %xmm0,-64(%rbp);
- movsd %xmm1,-56(%rbp);
- movsd %xmm2,-48(%rbp);
- movsd %xmm3,-40(%rbp);
- movsd %xmm4,-32(%rbp);
- movsd %xmm5,-24(%rbp);
- movsd %xmm6,-16(%rbp);
- movsd %xmm7, -8(%rbp);
- leaq -64(%rbp),%r8;
- // rdi has the 'self' pointer already
- movl %eax,%esi;
- leaq 16(%rbp),%rdx;
- call PrepareAndDispatch@plt;
- leave;
- ret;
- .size SharedStub, . - SharedStub
-
-#define SENTINEL_ENTRY(nn)
-
-#include "xptcstubsdef_asm.solx86"
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_solaris_SUNW.s b/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_solaris_SUNW.s
deleted file mode 100644
index 76bdcf925..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_asm_x86_solaris_SUNW.s
+++ /dev/null
@@ -1,78 +0,0 @@
-#define STUB_ENTRY1(nn) \
- .globl __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_; \
- .type __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_, @function; \
-__1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_: \
- push %ebp; \
- movl %esp,%ebp; \
- andl $-16,%esp; \
- push %ebx; \
- call .CG4./**/nn/**/; \
-.CG4./**/nn/**/: \
- pop %ebx; \
- addl $_GLOBAL_OFFSET_TABLE_+0x1,%ebx; \
- leal 0xc(%ebp), %ecx; \
- pushl %ecx; \
- pushl $/**/nn/**/; \
- movl 0x8(%ebp), %ecx; \
- pushl %ecx; \
- call __1cSPrepareAndDispatch6FpnOnsXPTCStubBase_IpI_I_; \
- addl $0xc , %esp; \
- pop %ebx; \
- movl %ebp,%esp; \
- pop %ebp; \
- ret ; \
- .size __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_, . - __1cOnsXPTCStubBaseFStub/**/nn/**/6M_I_ \
-
-#define STUB_ENTRY2(nn) \
- .globl __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_; \
- .type __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_, @function; \
-__1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_: \
- push %ebp; \
- movl %esp,%ebp; \
- andl $-16,%esp; \
- push %ebx; \
- call .CG4./**/nn/**/; \
-.CG4./**/nn/**/: \
- pop %ebx; \
- addl $_GLOBAL_OFFSET_TABLE_+0x1,%ebx; \
- leal 0xc(%ebp), %ecx; \
- pushl %ecx; \
- pushl $/**/nn/**/; \
- movl 0x8(%ebp), %ecx; \
- pushl %ecx; \
- call __1cSPrepareAndDispatch6FpnOnsXPTCStubBase_IpI_I_; \
- addl $0xc , %esp; \
- pop %ebx; \
- movl %ebp,%esp; \
- pop %ebp; \
- ret ; \
- .size __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_, . - __1cOnsXPTCStubBaseGStub/**/nn/**/6M_I_ \
-
-#define STUB_ENTRY3(nn) \
- .globl __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_; \
- .type __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_, @function; \
-__1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_: \
- push %ebp; \
- movl %esp,%ebp; \
- andl $-16,%esp; \
- push %ebx; \
- call .CG4./**/nn/**/; \
-.CG4./**/nn/**/: \
- pop %ebx; \
- addl $_GLOBAL_OFFSET_TABLE_+0x1,%ebx; \
- leal 0xc(%ebp), %ecx; \
- pushl %ecx; \
- pushl $/**/nn/**/; \
- movl 0x8(%ebp), %ecx; \
- pushl %ecx; \
- call __1cSPrepareAndDispatch6FpnOnsXPTCStubBase_IpI_I_; \
- addl $0xc , %esp; \
- pop %ebx; \
- movl %ebp,%esp; \
- pop %ebp; \
- ret ; \
- .size __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_, . - __1cOnsXPTCStubBaseHStub/**/nn/**/6M_I_ \
-
-#define SENTINEL_ENTRY(nn)
-
-#include "xptcstubsdef_asm.solx86"
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_sparc_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcstubs_sparc_solaris.cpp
deleted file mode 100644
index 61f3df4ff..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_sparc_solaris.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Implement shared vtbl methods. */
-
-#include "xptcprivate.h"
-#include "xptiprivate.h"
-
-#if defined(sparc) || defined(__sparc__)
-
-extern "C" nsresult ATTRIBUTE_USED
-PrepareAndDispatch(nsXPTCStubBase* self, uint32_t methodIndex, uint32_t* args)
-{
-
- typedef struct {
- uint32_t hi;
- uint32_t lo;
- } DU; // have to move 64 bit entities as 32 bit halves since
- // stack slots are not guaranteed 16 byte aligned
-
-#define PARAM_BUFFER_COUNT 16
-
- nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT];
- nsXPTCMiniVariant* dispatchParams = nullptr;
- const nsXPTMethodInfo* info;
- uint8_t paramCount;
- uint8_t i;
- nsresult result = NS_ERROR_FAILURE;
-
- NS_ASSERTION(self,"no self");
-
- self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info);
- NS_ASSERTION(info,"no interface info");
-
- paramCount = info->GetParamCount();
-
- // setup variant array pointer
- if(paramCount > PARAM_BUFFER_COUNT)
- dispatchParams = new nsXPTCMiniVariant[paramCount];
- else
- dispatchParams = paramBuffer;
- NS_ASSERTION(dispatchParams,"no place for params");
-
- uint32_t* ap = args;
- for(i = 0; i < paramCount; i++, ap++)
- {
- const nsXPTParamInfo& param = info->GetParam(i);
- const nsXPTType& type = param.GetType();
- nsXPTCMiniVariant* dp = &dispatchParams[i];
-
- if(param.IsOut() || !type.IsArithmetic())
- {
- if (type == nsXPTType::T_JSVAL)
- dp->val.p = *((void**) *ap);
- else
- dp->val.p = (void*) *ap;
- continue;
- }
- // else
- switch(type)
- {
- case nsXPTType::T_I8 : dp->val.i8 = *((int32_t*) ap); break;
- case nsXPTType::T_I16 : dp->val.i16 = *((int32_t*) ap); break;
- case nsXPTType::T_I32 : dp->val.i32 = *((int32_t*) ap); break;
- case nsXPTType::T_DOUBLE :
- case nsXPTType::T_U64 :
- case nsXPTType::T_I64 : ((DU *)dp)->hi = ((DU *)ap)->hi;
- ((DU *)dp)->lo = ((DU *)ap)->lo;
- ap++;
- break;
- case nsXPTType::T_U8 : dp->val.u8 = *((uint32_t*)ap); break;
- case nsXPTType::T_U16 : dp->val.u16 = *((uint32_t*)ap); break;
- case nsXPTType::T_U32 : dp->val.u32 = *((uint32_t*)ap); break;
- case nsXPTType::T_FLOAT : dp->val.f = *((float*) ap); break;
- case nsXPTType::T_BOOL : dp->val.b = *((uint32_t*)ap); break;
- case nsXPTType::T_CHAR : dp->val.c = *((uint32_t*)ap); break;
- case nsXPTType::T_WCHAR : dp->val.wc = *((int32_t*) ap); break;
- default:
- NS_ERROR("bad type");
- break;
- }
- }
-
- result = self->mOuter->CallMethod((uint16_t)methodIndex, info, dispatchParams);
-
- if(dispatchParams != paramBuffer)
- delete [] dispatchParams;
-
- return result;
-}
-
-extern "C" nsresult SharedStub(int, int*);
-
-#define STUB_ENTRY(n) \
-nsresult nsXPTCStubBase::Stub##n() \
-{ \
- int dummy; /* defeat tail-call optimization */ \
- return SharedStub(n, &dummy); \
-}
-
-#define SENTINEL_ENTRY(n) \
-nsresult nsXPTCStubBase::Sentinel##n() \
-{ \
- NS_ERROR("nsXPTCStubBase::Sentinel called"); \
- return NS_ERROR_NOT_IMPLEMENTED; \
-}
-
-#include "xptcstubsdef.inc"
-
-#endif /* sparc || __sparc__ */
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_sparcv9_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcstubs_sparcv9_solaris.cpp
deleted file mode 100644
index 583ce9864..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_sparcv9_solaris.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Implement shared vtbl methods. */
-
-#include "xptcprivate.h"
-#include "xptiprivate.h"
-
-#if defined(sparc) || defined(__sparc__)
-
-extern "C" nsresult ATTRIBUTE_USED
-PrepareAndDispatch(nsXPTCStubBase* self, uint64_t methodIndex, uint64_t* args)
-{
-
-#define PARAM_BUFFER_COUNT 16
-
- nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT];
- nsXPTCMiniVariant* dispatchParams = nullptr;
- const nsXPTMethodInfo* info;
- uint8_t paramCount;
- uint8_t i;
- nsresult result = NS_ERROR_FAILURE;
-
- NS_ASSERTION(self,"no self");
-
- self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info);
- NS_ASSERTION(info,"no interface info");
-
- paramCount = info->GetParamCount();
-
- // setup variant array pointer
- if(paramCount > PARAM_BUFFER_COUNT)
- dispatchParams = new nsXPTCMiniVariant[paramCount];
- else
- dispatchParams = paramBuffer;
- NS_ASSERTION(dispatchParams,"no place for params");
-
- uint64_t* ap = args;
- for(i = 0; i < paramCount; i++, ap++)
- {
- const nsXPTParamInfo& param = info->GetParam(i);
- const nsXPTType& type = param.GetType();
- nsXPTCMiniVariant* dp = &dispatchParams[i];
-
- if(param.IsOut() || !type.IsArithmetic())
- {
- dp->val.p = (void*) *ap;
- continue;
- }
- // else
- switch(type)
- {
- case nsXPTType::T_I8 : dp->val.i8 = *((int64_t*) ap); break;
- case nsXPTType::T_I16 : dp->val.i16 = *((int64_t*) ap); break;
- case nsXPTType::T_I32 : dp->val.i32 = *((int64_t*) ap); break;
- case nsXPTType::T_DOUBLE : dp->val.d = *((double*) ap); break;
- case nsXPTType::T_U64 : dp->val.u64 = *((uint64_t*)ap); break;
- case nsXPTType::T_I64 : dp->val.i64 = *((int64_t*) ap); break;
- case nsXPTType::T_U8 : dp->val.u8 = *((uint64_t*)ap); break;
- case nsXPTType::T_U16 : dp->val.u16 = *((uint64_t*)ap); break;
- case nsXPTType::T_U32 : dp->val.u32 = *((uint64_t*)ap); break;
- case nsXPTType::T_FLOAT : dp->val.f = ((float*) ap)[1]; break;
- case nsXPTType::T_BOOL : dp->val.b = *((uint64_t*)ap); break;
- case nsXPTType::T_CHAR : dp->val.c = *((uint64_t*)ap); break;
- case nsXPTType::T_WCHAR : dp->val.wc = *((int64_t*) ap); break;
- default:
- NS_ERROR("bad type");
- break;
- }
- }
-
- result = self->mOuter->CallMethod((uint16_t)methodIndex, info, dispatchParams);
-
- if(dispatchParams != paramBuffer)
- delete [] dispatchParams;
-
- return result;
-}
-
-extern "C" nsresult SharedStub(int, int*);
-
-#define STUB_ENTRY(n) \
-nsresult nsXPTCStubBase::Stub##n() \
-{ \
- int dummy; /* defeat tail-call optimization */ \
- return SharedStub(n, &dummy); \
-}
-
-#define SENTINEL_ENTRY(n) \
-nsresult nsXPTCStubBase::Sentinel##n() \
-{ \
- NS_ERROR("nsXPTCStubBase::Sentinel called"); \
- return NS_ERROR_NOT_IMPLEMENTED; \
-}
-
-#include "xptcstubsdef.inc"
-
-#endif /* sparc || __sparc__ */
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_x86_64_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcstubs_x86_64_solaris.cpp
deleted file mode 100644
index 677fa9960..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_x86_64_solaris.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Implement shared vtbl methods.
-
-// Keep this in sync with the darwin version.
-
-#include "xptcprivate.h"
-#include "xptiprivate.h"
-
-// The Linux/x86-64 ABI passes the first 6 integer parameters and the
-// first 8 floating point parameters in registers (rdi, rsi, rdx, rcx,
-// r8, r9 and xmm0-xmm7), no stack space is allocated for these by the
-// caller. The rest of the parameters are passed in the callers stack
-// area.
-
-const uint32_t PARAM_BUFFER_COUNT = 16;
-const uint32_t GPR_COUNT = 6;
-const uint32_t FPR_COUNT = 8;
-
-// PrepareAndDispatch() is called by SharedStub() and calls the actual method.
-//
-// - 'args[]' contains the arguments passed on stack
-// - 'gpregs[]' contains the arguments passed in integer registers
-// - 'fpregs[]' contains the arguments passed in floating point registers
-//
-// The parameters are mapped into an array of type 'nsXPTCMiniVariant'
-// and then the method gets called.
-
-extern "C" nsresult ATTRIBUTE_USED
-PrepareAndDispatch(nsXPTCStubBase * self, uint32_t methodIndex,
- uint64_t * args, uint64_t * gpregs, double *fpregs)
-{
- nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT];
- nsXPTCMiniVariant* dispatchParams = nullptr;
- const nsXPTMethodInfo* info;
- uint32_t paramCount;
- uint32_t i;
- nsresult result = NS_ERROR_FAILURE;
-
- NS_ASSERTION(self,"no self");
-
- self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info);
- NS_ASSERTION(info,"no method info");
- if (!info)
- return NS_ERROR_UNEXPECTED;
-
- paramCount = info->GetParamCount();
-
- // setup variant array pointer
- if (paramCount > PARAM_BUFFER_COUNT)
- dispatchParams = new nsXPTCMiniVariant[paramCount];
- else
- dispatchParams = paramBuffer;
-
- NS_ASSERTION(dispatchParams,"no place for params");
- if (!dispatchParams)
- return NS_ERROR_OUT_OF_MEMORY;
-
- uint64_t* ap = args;
- uint32_t nr_gpr = 1; // skip one GPR register for 'that'
- uint32_t nr_fpr = 0;
- uint64_t value;
-
- for (i = 0; i < paramCount; i++) {
- const nsXPTParamInfo& param = info->GetParam(i);
- const nsXPTType& type = param.GetType();
- nsXPTCMiniVariant* dp = &dispatchParams[i];
-
- if (!param.IsOut() && type == nsXPTType::T_DOUBLE) {
- if (nr_fpr < FPR_COUNT)
- dp->val.d = fpregs[nr_fpr++];
- else
- dp->val.d = *(double*) ap++;
- continue;
- }
- else if (!param.IsOut() && type == nsXPTType::T_FLOAT) {
- if (nr_fpr < FPR_COUNT)
- // The value in %xmm register is already prepared to
- // be retrieved as a float. Therefore, we pass the
- // value verbatim, as a double without conversion.
- dp->val.d = fpregs[nr_fpr++];
- else
- dp->val.f = *(float*) ap++;
- continue;
- }
- else {
- if (nr_gpr < GPR_COUNT)
- value = gpregs[nr_gpr++];
- else
- value = *ap++;
- }
-
- if (param.IsOut() || !type.IsArithmetic()) {
- dp->val.p = (void*) value;
- continue;
- }
-
- switch (type) {
- case nsXPTType::T_I8: dp->val.i8 = (int8_t) value; break;
- case nsXPTType::T_I16: dp->val.i16 = (int16_t) value; break;
- case nsXPTType::T_I32: dp->val.i32 = (int32_t) value; break;
- case nsXPTType::T_I64: dp->val.i64 = (int64_t) value; break;
- case nsXPTType::T_U8: dp->val.u8 = (uint8_t) value; break;
- case nsXPTType::T_U16: dp->val.u16 = (uint16_t) value; break;
- case nsXPTType::T_U32: dp->val.u32 = (uint32_t) value; break;
- case nsXPTType::T_U64: dp->val.u64 = (uint64_t) value; break;
- // Cast to uint8_t first, to remove garbage on upper 56 bits.
- case nsXPTType::T_BOOL: dp->val.b = (bool)(uint8_t) value; break;
- case nsXPTType::T_CHAR: dp->val.c = (char) value; break;
- case nsXPTType::T_WCHAR: dp->val.wc = (wchar_t) value; break;
-
- default:
- NS_ERROR("bad type");
- break;
- }
- }
-
- result = self->mOuter->CallMethod((uint16_t) methodIndex, info, dispatchParams);
-
- if (dispatchParams != paramBuffer)
- delete [] dispatchParams;
-
- return result;
-}
-
-#define STUB_ENTRY(n)
-
-#define SENTINEL_ENTRY(n) \
-nsresult nsXPTCStubBase::Sentinel##n() \
-{ \
- NS_ERROR("nsXPTCStubBase::Sentinel called"); \
- return NS_ERROR_NOT_IMPLEMENTED; \
-}
-
-#include "xptcstubsdef.inc"
diff --git a/xpcom/reflect/xptcall/md/unix/xptcstubs_x86_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcstubs_x86_solaris.cpp
deleted file mode 100644
index 39eec5e54..000000000
--- a/xpcom/reflect/xptcall/md/unix/xptcstubs_x86_solaris.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/* Implement shared vtbl methods. */
-
-#include "xptcprivate.h"
-#include "xptiprivate.h"
-
-nsresult ATTRIBUTE_USED
-PrepareAndDispatch(nsXPTCStubBase* self, uint32_t methodIndex, uint32_t* args)
-{
-#define PARAM_BUFFER_COUNT 16
-
- nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT];
- nsXPTCMiniVariant* dispatchParams = nullptr;
- const nsXPTMethodInfo* info;
- uint8_t paramCount;
- uint8_t i;
- nsresult result = NS_ERROR_FAILURE;
-
- NS_ASSERTION(self,"no self");
-
- self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info);
- NS_ASSERTION(info,"no interface info");
-
- paramCount = info->GetParamCount();
-
- // setup variant array pointer
- if(paramCount > PARAM_BUFFER_COUNT)
- dispatchParams = new nsXPTCMiniVariant[paramCount];
- else
- dispatchParams = paramBuffer;
- NS_ASSERTION(dispatchParams,"no place for params");
-
- uint32_t* ap = args;
- for(i = 0; i < paramCount; i++, ap++)
- {
- const nsXPTParamInfo& param = info->GetParam(i);
- const nsXPTType& type = param.GetType();
- nsXPTCMiniVariant* dp = &dispatchParams[i];
-
- if(param.IsOut() || !type.IsArithmetic())
- {
- dp->val.p = (void*) *ap;
- continue;
- }
- // else
- dp->val.p = (void*) *ap;
- switch(type)
- {
- case nsXPTType::T_I64 : dp->val.i64 = *((int64_t*) ap); ap++; break;
- case nsXPTType::T_U64 : dp->val.u64 = *((uint64_t*)ap); ap++; break;
- case nsXPTType::T_DOUBLE : dp->val.d = *((double*) ap); ap++; break;
- }
- }
-
- result = self->mOuter->CallMethod((uint16_t)methodIndex, info, dispatchParams);
-
- if(dispatchParams != paramBuffer)
- delete [] dispatchParams;
-
- return result;
-}
-
-#define STUB_ENTRY(n)
-
-#define SENTINEL_ENTRY(n) \
-nsresult nsXPTCStubBase::Sentinel##n() \
-{ \
- NS_ERROR("nsXPTCStubBase::Sentinel called"); \
- return NS_ERROR_NOT_IMPLEMENTED; \
-}
-
-#include "xptcstubsdef.inc"
diff --git a/xpcom/reflect/xptcall/status.html b/xpcom/reflect/xptcall/status.html
index 7f8e54a0c..4e18bba35 100644
--- a/xpcom/reflect/xptcall/status.html
+++ b/xpcom/reflect/xptcall/status.html
@@ -241,20 +241,6 @@ a port.
<TR>
<TD bgcolor="green"><font color="white"><b>Done</b></font></TD>
-<TD>SunOS x86</TD>
-<TD>
-<img alt="Contributed code!" title="Contributed code!" src="http://tinderbox.mozilla.org/star.gif">
-<a href="mailto:aljones@lbl.gov">Arthur Jones &lt;aljones@lbl.gov&gt;</a><BR>
-<font color="red"><b>?</b></font>
-<a href="mailto:ppokorny@mindspring.com">Philip Pokorny &lt;ppokorny@mindspring.com&gt;</a><BR>
-</TD>
-<TD>
-The word I hear is that this is working and done
-</TD>
-</TR>
-
-<TR>
-<TD bgcolor="green"><font color="white"><b>Done</b></font></TD>
<TD>AIX PPC</TD>
<TD><img alt="Contributed code!" title="Contributed code!" src="http://tinderbox.mozilla.org/star.gif">
<a href="mailto:jdunn@netscape.com">Jim Dunn &lt;jdunn@netscape.com&gt;</a></TD>