forked from pool/MozillaFirefox
e5beda73e6
* reenabled mozilla-yarr-pcre.patch to fix build for PPC * add patches for bmo#750620 and bmo#746112 * fix xpcshell segfault on ppc OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=285
116 lines
4.3 KiB
Diff
116 lines
4.3 KiB
Diff
# HG changeset patch
|
|
# Parent 67e6f1e1d06ca3d54cea1d26877c2a68f0c096e5
|
|
# User Wolfgang Rosenauer <wr@rosenauer.org>
|
|
Bug 746112 - RegExp hang on ppc64 in execute.
|
|
Bug 750620 - Make double-conversion portable to exotic architectures. TM: mozilla15
|
|
|
|
diff --git a/js/src/yarr/YarrInterpreter.h b/js/src/yarr/YarrInterpreter.h
|
|
--- a/js/src/yarr/YarrInterpreter.h
|
|
+++ b/js/src/yarr/YarrInterpreter.h
|
|
@@ -162,17 +162,17 @@ struct ByteTerm {
|
|
, m_invert(invert)
|
|
{
|
|
atom.characterClass = characterClass;
|
|
atom.quantityType = QuantifierFixedCount;
|
|
atom.quantityCount = 1;
|
|
inputPosition = inputPos;
|
|
}
|
|
|
|
- ByteTerm(Type type, unsigned subpatternId, ByteDisjunction* parenthesesInfo, bool capture, int inputPos)
|
|
+ ByteTerm(Type type, unsigned subpatternId, ByteDisjunction* parenthesesInfo, bool capture, int inputPos) __attribute__((noinline))
|
|
: type(type)
|
|
, m_capture(capture)
|
|
, m_invert(false)
|
|
{
|
|
atom.subpatternId = subpatternId;
|
|
atom.parenthesesDisjunction = parenthesesInfo;
|
|
atom.quantityType = QuantifierFixedCount;
|
|
atom.quantityCount = 1;
|
|
@@ -183,17 +183,17 @@ struct ByteTerm {
|
|
: type(type)
|
|
, m_capture(false)
|
|
, m_invert(invert)
|
|
{
|
|
atom.quantityType = QuantifierFixedCount;
|
|
atom.quantityCount = 1;
|
|
}
|
|
|
|
- ByteTerm(Type type, unsigned subpatternId, bool capture, bool invert, int inputPos)
|
|
+ ByteTerm(Type type, unsigned subpatternId, bool capture, bool invert, int inputPos) __attribute__((noinline))
|
|
: type(type)
|
|
, m_capture(capture)
|
|
, m_invert(invert)
|
|
{
|
|
atom.subpatternId = subpatternId;
|
|
atom.quantityType = QuantifierFixedCount;
|
|
atom.quantityCount = 1;
|
|
inputPosition = inputPos;
|
|
diff --git a/js/src/yarr/YarrPattern.h b/js/src/yarr/YarrPattern.h
|
|
--- a/js/src/yarr/YarrPattern.h
|
|
+++ b/js/src/yarr/YarrPattern.h
|
|
@@ -166,17 +166,17 @@ struct PatternTerm {
|
|
, m_capture(false)
|
|
, m_invert(invert)
|
|
{
|
|
characterClass = charClass;
|
|
quantityType = QuantifierFixedCount;
|
|
quantityCount = 1;
|
|
}
|
|
|
|
- PatternTerm(Type type, unsigned subpatternId, PatternDisjunction* disjunction, bool capture = false, bool invert = false)
|
|
+ PatternTerm(Type type, unsigned subpatternId, PatternDisjunction* disjunction, bool capture = false, bool invert = false) __attribute__((noinline))
|
|
: type(type)
|
|
, m_capture(capture)
|
|
, m_invert(invert)
|
|
{
|
|
parentheses.disjunction = disjunction;
|
|
parentheses.subpatternId = subpatternId;
|
|
parentheses.isCopy = false;
|
|
parentheses.isTerminal = false;
|
|
diff --git a/memory/jemalloc/jemalloc.c b/memory/jemalloc/jemalloc.c
|
|
--- a/memory/jemalloc/jemalloc.c
|
|
+++ b/memory/jemalloc/jemalloc.c
|
|
@@ -1086,17 +1086,19 @@ struct arena_s {
|
|
static unsigned ncpus;
|
|
#endif
|
|
|
|
/*
|
|
* When MALLOC_STATIC_SIZES is defined most of the parameters
|
|
* controlling the malloc behavior are defined as compile-time constants
|
|
* for best performance and cannot be altered at runtime.
|
|
*/
|
|
+#if !(defined(__powerpc__))
|
|
#define MALLOC_STATIC_SIZES 1
|
|
+#endif
|
|
|
|
#ifdef MALLOC_STATIC_SIZES
|
|
|
|
/*
|
|
* VM page size. It must divide the runtime CPU page size or the code
|
|
* will abort.
|
|
*/
|
|
#define pagesize_2pow ((size_t) 12)
|
|
diff --git a/mfbt/double-conversion/utils.h b/mfbt/double-conversion/utils.h
|
|
--- a/mfbt/double-conversion/utils.h
|
|
+++ b/mfbt/double-conversion/utils.h
|
|
@@ -49,17 +49,18 @@
|
|
// evaluate: 89255.0/1e22. If the floating-point stack is 64 bits wide then
|
|
// the result is equal to 89255e-22.
|
|
// The best way to test this, is to create a division-function and to compare
|
|
// the output of the division with the expected result. (Inlining must be
|
|
// disabled.)
|
|
// On Linux,x86 89255e-22 != Div_double(89255.0/1e22)
|
|
#if defined(_M_X64) || defined(__x86_64__) || \
|
|
defined(__ARMEL__) || \
|
|
- defined(_MIPS_ARCH_MIPS32R2)
|
|
+ defined(_MIPS_ARCH_MIPS32R2) || \
|
|
+ defined(__powerpc__) || defined(__powerpc64__)
|
|
#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
|
|
#elif defined(_M_IX86) || defined(__i386__)
|
|
#if defined(_WIN32)
|
|
// Windows uses a 64bit wide floating point stack.
|
|
#define DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS 1
|
|
#else
|
|
#undef DOUBLE_CONVERSION_CORRECT_DOUBLE_OPERATIONS
|
|
#endif // _WIN32
|