Title: [124341] trunk/Source/WebCore
- Revision
- 124341
- Author
- [email protected]
- Date
- 2012-08-01 10:37:16 -0700 (Wed, 01 Aug 2012)
Log Message
Fix gcc 4.7 compile warnings.
https://bugs.webkit.org/show_bug.cgi?id=92797
Patch by Han Shen <[email protected]> on 2012-08-01
Reviewed by Kentaro Hara.
GCC 4.7 gives (more strict) warnings on uninitialized variables,
fixed by providing initilization values.
Tested by gcc 4.7 building. No change in behavior.
* platform/graphics/filters/arm/NEONHelpers.h:
(WebCore::loadRGBA8AsFloat): Add initilizaton value for local variable.
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (124340 => 124341)
--- trunk/Source/WebCore/ChangeLog 2012-08-01 16:54:53 UTC (rev 124340)
+++ trunk/Source/WebCore/ChangeLog 2012-08-01 17:37:16 UTC (rev 124341)
@@ -1,3 +1,18 @@
+2012-08-01 Han Shen <[email protected]>
+
+ Fix gcc 4.7 compile warnings.
+ https://bugs.webkit.org/show_bug.cgi?id=92797
+
+ Reviewed by Kentaro Hara.
+
+ GCC 4.7 gives (more strict) warnings on uninitialized variables,
+ fixed by providing initilization values.
+
+ Tested by gcc 4.7 building. No change in behavior.
+
+ * platform/graphics/filters/arm/NEONHelpers.h:
+ (WebCore::loadRGBA8AsFloat): Add initilizaton value for local variable.
+
2012-08-01 Ryosuke Niwa <[email protected]>
REGRESSION(r122498): Assertion failure: m_nodeListCounts is sometimes not zero in the Document destructor
Modified: trunk/Source/WebCore/platform/graphics/filters/arm/NEONHelpers.h (124340 => 124341)
--- trunk/Source/WebCore/platform/graphics/filters/arm/NEONHelpers.h 2012-08-01 16:54:53 UTC (rev 124340)
+++ trunk/Source/WebCore/platform/graphics/filters/arm/NEONHelpers.h 2012-08-01 17:37:16 UTC (rev 124341)
@@ -37,7 +37,8 @@
inline float32x4_t loadRGBA8AsFloat(uint32_t* source)
{
- uint32x2_t temporary1 = vset_lane_u32(*source, temporary1, 0);
+ uint32x2_t temporary1 = {0, 0};
+ temporary1 = vset_lane_u32(*source, temporary1, 0);
uint16x4_t temporary2 = vget_low_u16(vmovl_u8(vreinterpret_u8_u32(temporary1)));
return vcvtq_f32_u32(vmovl_u16(temporary2));
}
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