96140 2012-09-07 13:44:33 -0700 [WebGL] Intel Mac needs built-in function emulation 2012-09-24 18:17:03 -0700 1 1 1 Unclassified WebKit WebGL 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 dino dino noam webkit-bug-importer webkit.review.bot oldest_to_newest 714920 0 dino 2012-09-07 13:44:33 -0700 The following tests crash a Debug WebKit when running on OS X with Intel GPUs conformance/glsl/functions/glsl-function-dot.html conformance/glsl/functions/glsl-function-faceforward.html conformance/glsl/functions/glsl-function-length.html conformance/glsl/functions/glsl-function-normalize.html conformance/glsl/functions/glsl-function-reflect.html 714921 1 webkit-bug-importer 2012-09-07 13:44:44 -0700 <rdar://problem/12257075> 727086 2 dino 2012-09-24 16:56:46 -0700 This is actually <rdar://problem/10670574>, reported from http://code.google.com/p/angleproject/issues/detail?id=277 We can put in a temporary workaround by using built-in function translation when running on Intel. Then, when the fix is made to the Intel driver on OS X, we can remove the workaround. 727124 3 165477 dino 2012-09-24 17:41:03 -0700 Created attachment 165477 Patch 727149 4 dino 2012-09-24 18:17:03 -0700 Committed r129439: <http://trac.webkit.org/changeset/129439> 165477 2012-09-24 17:41:03 -0700 2012-09-24 17:51:07 -0700 Patch bug-96140-20120925104023.patch text/plain 2482 dino U3VidmVyc2lvbiBSZXZpc2lvbjogMTI5Mzk4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggYWRkNGFlZmM1NGQxNjM3 ODY4ZGM0ZWEyMzVkOTM3MjIzYTVjODQ0Yy4uODAxZmVjOGNkMGIyMWM4ZjFjOGU5ZWMwODVmMzYz YjBiMzBkYjQyOCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDMxIEBACisyMDEyLTA5LTI0ICBEZWFu IEphY2tzb24gIDxkaW5vQGFwcGxlLmNvbT4KKworICAgICAgICBbV2ViR0xdIEludGVsIE1hYyBu ZWVkcyBidWlsdC1pbiBmdW5jdGlvbiBlbXVsYXRpb24KKyAgICAgICAgaHR0cHM6Ly9idWdzLndl YmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTk2MTQwCisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9C T0RZIChPT1BTISkuCisKKyAgICAgICAgVGVtcG9yYXJpbHkgdHVybiBvbiBidWlsdC1pbiBmdW5j dGlvbiBlbXVsYXRpb24gZm9yIEludGVsIEdQVXMKKyAgICAgICAgb24gT1MgWC4gVGhpcyBpcyBh IHdvcmstYXJvdW5kIGZvciBhIGRyaXZlciBidWcsIGFuZAorICAgICAgICB3aWxsIGJlIHJlbW92 ZWQgb25jZSB0aGUgZHJpdmVyIGlzIHVwZGF0ZWQ6CisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJr aXQub3JnL3Nob3dfYnVnLmNnaT9pZD05NzUwMworCisgICAgICAgIFRoaXMgY2FuIGJlIHRlc3Rl ZCB1c2luZyB0aGUgS2hyb25vcyBXZWJHTCBjb25mb3JtYW5jZQorICAgICAgICBzdWl0ZSwgaW4g cGFydGljdWxhcjoKKworICAgICAgICBjb25mb3JtYW5jZS9nbHNsL2Z1bmN0aW9ucy9nbHNsLWZ1 bmN0aW9uLWRvdC5odG1sCisgICAgICAgIGNvbmZvcm1hbmNlL2dsc2wvZnVuY3Rpb25zL2dsc2wt ZnVuY3Rpb24tbGVuZ3RoLmh0bWwKKyAgICAgICAgY29uZm9ybWFuY2UvZ2xzbC9mdW5jdGlvbnMv Z2xzbC1mdW5jdGlvbi1ub3JtYWxpemUuaHRtbAorICAgICAgICBjb25mb3JtYW5jZS9nbHNsL2Z1 bmN0aW9ucy9nbHNsLWZ1bmN0aW9uLXJlZmxlY3QuaHRtbAorCisgICAgICAgIE5vdGUgdGhhdCB0 aGUgZmFjZWZvcndhcmQgYnVpbHQtaW4gd2lsbCBzdGlsbCBjYXVzZQorICAgICAgICBwcm9ibGVt cyBvbiBJbnRlbCBHUFVzLCBidXQgdGhpcyB3b3VsZCByZXF1aXJlIGFuIHVubmVjZXNzYXJ5Cisg ICAgICAgIGNoYW5nZSBpbiB0aGUgQU5HTEUgcHJvamVjdCAocmVtZW1iZXIsIHdlJ3JlIGdvaW5n IHRvCisgICAgICAgIHJlbW92ZSB0aGlzIGNvZGUgb25jZSB0aGUgZHJpdmVyIGlzIGZpeGVkKS4K KworICAgICAgICAqIHBsYXRmb3JtL2dyYXBoaWNzL29wZW5nbC9FeHRlbnNpb25zM0RPcGVuR0xD b21tb24uY3BwOgorICAgICAgICAoV2ViQ29yZTo6RXh0ZW5zaW9uczNET3BlbkdMQ29tbW9uOjpn ZXRUcmFuc2xhdGVkU2hhZGVyU291cmNlQU5HTEUpOgorCiAyMDEyLTA5LTI0ICBUb21teSBXaWRl bmZseWNodCAgPHRvbW15d0Bnb29nbGUuY29tPgogCiAgICAgICAgIE1lZGlhU3RyZWFtIEFQSTog Rml4IHRoZSBpbmNvcnJlY3RseSBzcGVsbGVkIFJUQ1BlZXJDb25uZWN0aW9uOjpvbm5lZ290aWF0 aW9ubmVlZGVkIGNhbGxiYWNrCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9wbGF0Zm9ybS9n cmFwaGljcy9vcGVuZ2wvRXh0ZW5zaW9uczNET3BlbkdMQ29tbW9uLmNwcCBiL1NvdXJjZS9XZWJD b3JlL3BsYXRmb3JtL2dyYXBoaWNzL29wZW5nbC9FeHRlbnNpb25zM0RPcGVuR0xDb21tb24uY3Bw CmluZGV4IGEzYzA1NjU5MTIwZmFkODJjZDEyYjRhNTVhOGY0NzRiMjNjMmJlYzkuLjYwZjZiZmFm M2E4MTZhN2EyY2JmMzY2ZTI1ODM0MzNkZWY1ZDEwNjEgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJD b3JlL3BsYXRmb3JtL2dyYXBoaWNzL29wZW5nbC9FeHRlbnNpb25zM0RPcGVuR0xDb21tb24uY3Bw CisrKyBiL1NvdXJjZS9XZWJDb3JlL3BsYXRmb3JtL2dyYXBoaWNzL29wZW5nbC9FeHRlbnNpb25z M0RPcGVuR0xDb21tb24uY3BwCkBAIC0xMjUsNyArMTI1LDcgQEAgU3RyaW5nIEV4dGVuc2lvbnMz RE9wZW5HTENvbW1vbjo6Z2V0VHJhbnNsYXRlZFNoYWRlclNvdXJjZUFOR0xFKFBsYXRmb3JtM0RP YmplY3QKIAogI2lmIFBMQVRGT1JNKE1BQykKICAgICBjb25zdCBjaGFyKiB2ZW5kb3IgPSByZWlu dGVycHJldF9jYXN0PGNvbnN0IGNoYXIqPig6OmdsR2V0U3RyaW5nKEdMX1ZFTkRPUikpOwotICAg IGlmICh2ZW5kb3IgJiYgKHN0ZDo6c3Ryc3RyKHZlbmRvciwgIkFUSSIpIHx8IHN0ZDo6c3Ryc3Ry KHZlbmRvciwgIkFNRCIpKSkKKyAgICBpZiAodmVuZG9yICYmIChzdGQ6OnN0cnN0cih2ZW5kb3Is ICJBVEkiKSB8fCBzdGQ6OnN0cnN0cih2ZW5kb3IsICJBTUQiKSB8fCBzdGQ6OnN0cnN0cih2ZW5k b3IsICJJbnRlbCIpKSkKICAgICAgICAgZXh0cmFDb21waWxlT3B0aW9ucyB8PSBTSF9FTVVMQVRF X0JVSUxUX0lOX0ZVTkNUSU9OUzsKICNlbmRpZgogCg==