From 25779d371c571e4f51792af3e3c5588b3186e934 Mon Sep 17 00:00:00 2001
From: wolfbeast <mcwerewolf@wolfbeast.com>
Date: Sat, 30 Mar 2019 19:10:17 +0100
Subject: Issue #187: Remove solaris conditional code.

---
 js/src/gc/Memory.cpp | 85 ----------------------------------------------------
 1 file changed, 85 deletions(-)

(limited to 'js/src/gc/Memory.cpp')

diff --git a/js/src/gc/Memory.cpp b/js/src/gc/Memory.cpp
index 26da75469..268e1e489 100644
--- a/js/src/gc/Memory.cpp
+++ b/js/src/gc/Memory.cpp
@@ -17,11 +17,6 @@
 #include "jswin.h"
 #include <psapi.h>
 
-#elif defined(SOLARIS)
-
-#include <sys/mman.h>
-#include <unistd.h>
-
 #elif defined(XP_UNIX)
 
 #include <algorithm>
@@ -408,86 +403,6 @@ DeallocateMappedContent(void* p, size_t length)
 
 #  endif
 
-#elif defined(SOLARIS)
-
-#ifndef MAP_NOSYNC
-# define MAP_NOSYNC 0
-#endif
-
-void
-InitMemorySubsystem()
-{
-    if (pageSize == 0)
-        pageSize = allocGranularity = size_t(sysconf(_SC_PAGESIZE));
-}
-
-void*
-MapAlignedPages(size_t size, size_t alignment)
-{
-    MOZ_ASSERT(size >= alignment);
-    MOZ_ASSERT(size >= allocGranularity);
-    MOZ_ASSERT(size % alignment == 0);
-    MOZ_ASSERT(size % pageSize == 0);
-    MOZ_ASSERT_IF(alignment < allocGranularity, allocGranularity % alignment == 0);
-    MOZ_ASSERT_IF(alignment > allocGranularity, alignment % allocGranularity == 0);
-
-    int prot = PROT_READ | PROT_WRITE;
-    int flags = MAP_PRIVATE | MAP_ANON | MAP_ALIGN | MAP_NOSYNC;
-
-    void* p = mmap((caddr_t)alignment, size, prot, flags, -1, 0);
-    if (p == MAP_FAILED)
-        return nullptr;
-    return p;
-}
-
-static void*
-MapAlignedPagesLastDitch(size_t size, size_t alignment)
-{
-    return nullptr;
-}
-
-void
-UnmapPages(void* p, size_t size)
-{
-    MOZ_ALWAYS_TRUE(0 == munmap((caddr_t)p, size));
-}
-
-bool
-MarkPagesUnused(void* p, size_t size)
-{
-    MOZ_ASSERT(OffsetFromAligned(p, pageSize) == 0);
-    return true;
-}
-
-bool
-MarkPagesInUse(void* p, size_t size)
-{
-    if (!DecommitEnabled())
-        return;
-
-    MOZ_ASSERT(OffsetFromAligned(p, pageSize) == 0);
-}
-
-size_t
-GetPageFaultCount()
-{
-    return 0;
-}
-
-void*
-AllocateMappedContent(int fd, size_t offset, size_t length, size_t alignment)
-{
-    // Not implemented.
-    return nullptr;
-}
-
-// Deallocate mapped memory for object.
-void
-DeallocateMappedContent(void* p, size_t length)
-{
-    // Not implemented.
-}
-
 #elif defined(XP_UNIX)
 
 void
-- 
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