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Remove version checks for _MSC_VER < 1800 (msvs2013).

Browse Source 
We already actively do not support older versions of the vc++
compiler and runtime, so don't check for them anymore.

TBR=reed
No API changes.

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1777213003

Review URL: https://codereview.chromium.org/1777213003
This commit is contained in:
bungeman 2016-03-10 11:14:40 -08:00 committed by Commit bot
parent cf371bb41b
commit d7dc76f7e9
14 changed files with 18 additions and 86 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/core/SkMath.h
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@ -72,7 +72,7 @@ int32_t SkSqrtBits(int32_t value, int bitBias);
int SkCLZ_portable(uint32_t);
#ifndef SkCLZ
#if defined(_MSC_VER) && _MSC_VER >= 1400
#if defined(_MSC_VER)
#include <intrin.h>
static inline int SkCLZ(uint32_t mask) {

14
include/gpu/GrConfig.h
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@ -106,7 +106,7 @@ typedef unsigned __int64 uint64_t;
* particular compiler.
* To insert compiler warnings use "#pragma message GR_WARN(<string>)"
*/
#if defined(_MSC_VER) && _MSC_VER
#if defined(_MSC_VER)
#define GR_WARN(MSG) (GR_FILE_AND_LINE_STR "WARNING: " MSG)
#else//__GNUC__ - may need other defines for different compilers
#define GR_WARN(MSG) ("WARNING: " MSG)
@ -171,19 +171,7 @@ typedef unsigned __int64 uint64_t;
* it may print the message in the compiler log. Obviously, the condition must
* be evaluatable at compile time.
*/
// VS 2010 and GCC compiled with c++0x or gnu++0x support the new
// static_assert.
#if !defined(GR_STATIC_ASSERT)
#if (defined(_MSC_VER) && _MSC_VER >= 1600) || (defined(__GXX_EXPERIMENTAL_CXX0X__) && __GXX_EXPERIMENTAL_CXX0X__)
#define GR_STATIC_ASSERT(CONDITION) static_assert(CONDITION, "bug")
#else
template <bool> class GR_STATIC_ASSERT_FAILURE;
template <> class GR_STATIC_ASSERT_FAILURE<true> {};
#define GR_STATIC_ASSERT(CONDITION) \
enum {GR_CONCAT(X,__LINE__) = \
sizeof(GR_STATIC_ASSERT_FAILURE<CONDITION>)}
#endif
#endif
/**
* Set to 1 to enable pixel local storage path rendering on supported devices.

28
include/private/SkFloatingPoint.h
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@ -29,33 +29,6 @@ static inline float sk_float_pow(float base, float exp) {
return powf(base, exp);
}
static inline float sk_float_copysign(float x, float y) {
// c++11 contains a 'float copysign(float, float)' function in <cmath>.
// clang-cl reports __cplusplus for clang, not the __cplusplus vc++ version _MSC_VER would report.
#if (defined(_MSC_VER) && defined(__clang__))
# define SK_BUILD_WITH_CLANG_CL 1
#else
# define SK_BUILD_WITH_CLANG_CL 0
#endif
#if (!SK_BUILD_WITH_CLANG_CL && __cplusplus >= 201103L) || (_MSC_VER >= 1800)
return copysignf(x, y);
// Posix has demanded 'float copysignf(float, float)' (from C99) since Issue 6.
#elif defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L
return copysignf(x, y);
// Visual studio prior to 13 only has 'double _copysign(double, double)'.
#elif defined(_MSC_VER)
return (float)_copysign(x, y);
// Otherwise convert to bits and extract sign.
#else
int32_t xbits = SkFloat2Bits(x);
int32_t ybits = SkFloat2Bits(y);
return SkBits2Float((xbits & 0x7FFFFFFF) | (ybits & 0x80000000));
#endif
}
#define sk_float_sqrt(x) sqrtf(x)
#define sk_float_sin(x) sinf(x)
#define sk_float_cos(x) cosf(x)
@ -71,6 +44,7 @@ static inline float sk_float_copysign(float x, float y) {
#endif
#define sk_float_atan2(y,x) atan2f(y,x)
#define sk_float_abs(x) fabsf(x)
#define sk_float_copysign(x, y) copysignf(x, y)
#define sk_float_mod(x,y) fmodf(x,y)
#define sk_float_exp(x) expf(x)
#define sk_float_log(x) logf(x)

2
src/animator/SkDisplayType.cpp
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@ -730,7 +730,7 @@ void SkDisplayType::UnitTest() {
SkDisplayable* test = CreateInstance(maker, gTypeNames[index].fType);
if (test == nullptr)
continue;
#if defined _WIN32 && _MSC_VER >= 1300 && defined _INC_CRTDBG // only on windows, only if using "crtdbg.h"
#if defined _WIN32 && defined _INC_CRTDBG // only on windows, only if using "crtdbg.h"
// we know that crtdbg puts 0xfdfdfdfd at the end of the block
// look for unitialized memory, signature 0xcdcdcdcd prior to that
int* start = (int*) test;

4
src/animator/SkDrawColor.cpp
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@ -52,7 +52,7 @@ static SkScalar RGB_to_HSV(SkColor color, HSV_Choice choice) {
return hue;
}
#if defined _WIN32 && _MSC_VER >= 1300 // disable 'red', etc. may be used without having been initialized
#if defined _WIN32 // disable 'red', etc. may be used without having been initialized
#pragma warning ( push )
#pragma warning ( disable : 4701 )
#endif
@ -89,7 +89,7 @@ static SkColor HSV_to_RGB(SkColor color, HSV_Choice choice, SkScalar hsv) {
SkScalarRoundToInt(green), SkScalarRoundToInt(blue));
}
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( pop )
#endif

10
src/core/SkBitmapProcState_matrixProcs.cpp
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@ -171,22 +171,12 @@ static inline U16CPU fixed_repeat(SkFixed x) {
return x & 0xFFFF;
}
// Visual Studio 2010 (MSC_VER=1600) optimizes bit-shift code incorrectly.
// See http://code.google.com/p/skia/issues/detail?id=472
#if defined(_MSC_VER) && (_MSC_VER >= 1600)
#pragma optimize("", off)
#endif
static inline U16CPU fixed_mirror(SkFixed x) {
SkFixed s = SkLeftShift(x, 15) >> 31;
// s is FFFFFFFF if we're on an odd interval, or 0 if an even interval
return (x ^ s) & 0xFFFF;
}
#if defined(_MSC_VER) && (_MSC_VER >= 1600)
#pragma optimize("", on)
#endif
static SkBitmapProcState::FixedTileProc choose_tile_proc(unsigned m) {
if (SkShader::kClamp_TileMode == m) {
return fixed_clamp;

4
src/core/SkBlitter_ARGB32.cpp
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@ -62,7 +62,7 @@ const SkPixmap* SkARGB32_Blitter::justAnOpaqueColor(uint32_t* value) {
return nullptr;
}
#if defined _WIN32 && _MSC_VER >= 1300 // disable warning : local variable used without having been initialized
#if defined _WIN32 // disable warning : local variable used without having been initialized
#pragma warning ( push )
#pragma warning ( disable : 4701 )
#endif
@ -252,7 +252,7 @@ void SkARGB32_Blitter::blitRect(int x, int y, int width, int height) {
}
}
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( pop )
#endif

4
src/core/SkDraw.cpp
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@ -1435,7 +1435,7 @@ void SkDraw::drawText_asPaths(const char text[], size_t byteLength,
}
// disable warning : local variable used without having been initialized
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( push )
#pragma warning ( disable : 4701 )
#endif
@ -1671,7 +1671,7 @@ void SkDraw::drawPosText(const char text[], size_t byteLength,
offset, *fMatrix, pos, scalarsPerPosition, textAlignment, cache.get(), drawOneGlyph);
}
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( pop )
#endif

4
src/core/SkRegion.cpp
View File

@ -599,7 +599,7 @@ bool SkRegion::setRects(const SkIRect rects[], int count) {
///////////////////////////////////////////////////////////////////////////////
#if defined _WIN32 && _MSC_VER >= 1300 // disable warning : local variable used without having been initialized
#if defined _WIN32 // disable warning : local variable used without having been initialized
#pragma warning ( push )
#pragma warning ( disable : 4701 )
#endif
@ -737,7 +737,7 @@ static SkRegion::RunType* operate_on_span(const SkRegion::RunType a_runs[],
return dst;
}
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( pop )
#endif

4
src/core/SkScan_Path.cpp
View File

@ -119,7 +119,7 @@ static void validate_edges_for_y(const SkEdge* edge, int curr_y) {
#define validate_edges_for_y(edge, curr_y)
#endif
#if defined _WIN32 && _MSC_VER >= 1300 // disable warning : local variable used without having been initialized
#if defined _WIN32 // disable warning : local variable used without having been initialized
#pragma warning ( push )
#pragma warning ( disable : 4701 )
#endif
@ -392,7 +392,7 @@ static void PrePostInverseBlitterProc(SkBlitter* blitter, int y, bool isStart) {
///////////////////////////////////////////////////////////////////////////////
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( pop )
#endif

10
src/effects/gradients/SkGradientShaderPriv.h
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@ -51,21 +51,11 @@ static inline SkFixed repeat_tileproc(SkFixed x) {
// Mirror
// Visual Studio 2010 (MSC_VER=1600) optimizes bit-shift code incorrectly.
// See http://code.google.com/p/skia/issues/detail?id=472
#if defined(_MSC_VER) && (_MSC_VER >= 1600)
#pragma optimize("", off)
#endif
static inline SkFixed mirror_tileproc(SkFixed x) {
int s = SkLeftShift(x, 15) >> 31;
return (x ^ s) & 0xFFFF;
}
#if defined(_MSC_VER) && (_MSC_VER >= 1600)
#pragma optimize("", on)
#endif
///////////////////////////////////////////////////////////////////////////////
typedef SkFixed (*TileProc)(SkFixed);

10
src/effects/gradients/SkLinearGradient.cpp
View File

@ -17,12 +17,6 @@ static inline int repeat_8bits(int x) {
return x & 0xFF;
}
// Visual Studio 2010 (MSC_VER=1600) optimizes bit-shift code incorrectly.
// See http://code.google.com/p/skia/issues/detail?id=472
#if defined(_MSC_VER) && (_MSC_VER >= 1600)
#pragma optimize("", off)
#endif
static inline int mirror_8bits(int x) {
if (x & 256) {
x = ~x;
@ -30,10 +24,6 @@ static inline int mirror_8bits(int x) {
return x & 255;
}
#if defined(_MSC_VER) && (_MSC_VER >= 1600)
#pragma optimize("", on)
#endif
static SkMatrix pts_to_unit_matrix(const SkPoint pts[2]) {
SkVector vec = pts[1] - pts[0];
SkScalar mag = vec.length();

2
src/sfnt/SkTypedEnum.h
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@ -19,7 +19,7 @@
#endif
//Detect if typed enums are supported.
#if defined(_MSC_VER) && _MSC_VER >= 1400
#if defined(_MSC_VER)
#define SK_TYPED_ENUMS
#elif defined(__clang__) && __has_extension(cxx_strong_enums)

4
src/utils/SkBase64.cpp
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@ -29,7 +29,7 @@ static const signed char decodeData[] = {
SkBase64::SkBase64() : fLength((size_t) -1), fData(nullptr) {
}
#if defined _WIN32 && _MSC_VER >= 1300 // disable 'two', etc. may be used without having been initialized
#if defined _WIN32 // disable 'two', etc. may be used without having been initialized
#pragma warning ( push )
#pragma warning ( disable : 4701 )
#endif
@ -105,7 +105,7 @@ goHome:
return kNoError;
}
#if defined _WIN32 && _MSC_VER >= 1300
#if defined _WIN32
#pragma warning ( pop )
#endif