21356 2008-10-03 21:55:38 -0700 The size of the RegisterFile differs depending on 32-bit / 64-bit and Debug / Release 2008-10-03 22:48:53 -0700 1 1 1 Unclassified WebKit JavaScriptCore 528+ (Nightly build) All All RESOLVED FIXED P1 Normal --- 1 zwarich zwarich oldest_to_newest 94034 0 zwarich 2008-10-03 21:55:38 -0700 The RegisterFile decreases in size (measured in terms of numbers of Registers) as the size of a Register increases. This causes js1_5/Regress/regress-159334.js to fail in 64-bit debug builds. I have a fix, which is to make the RegisterFile on all platforms the same size that it is on 32-bit Release builds. 94042 1 24082 zwarich 2008-10-03 22:22:22 -0700 Created attachment 24082 Proposed patch 94043 2 24082 mjs 2008-10-03 22:31:55 -0700 Comment on attachment 24082 Proposed patch r=me 94045 3 zwarich 2008-10-03 22:48:53 -0700 Landed in r37283. 24082 2008-10-03 22:22:22 -0700 2008-10-03 22:31:55 -0700 Proposed patch 64.diff text/plain 1770 zwarich SW5kZXg6IENoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBDaGFuZ2VMb2cJKHJldmlzaW9uIDM3Mjgx KQorKysgQ2hhbmdlTG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMjEgQEAKKzIwMDgtMTAt MDMgIENhbWVyb24gWndhcmljaCAgPHp3YXJpY2hAYXBwbGUuY29tPgorCisgICAgICAgIFJldmll d2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIEJ1ZyAyMTM1NjogVGhlIHNpemUgb2Yg dGhlIFJlZ2lzdGVyRmlsZSBkaWZmZXJzIGRlcGVuZGluZyBvbiAzMi1iaXQgLyA2NC1iaXQgYW5k IERlYnVnIC8gUmVsZWFzZQorICAgICAgICA8aHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19i dWcuY2dpP2lkPTIxMzU2PgorCisgICAgICAgIFRoZSBSZWdpc3RlckZpbGUgZGVjcmVhc2VzIGlu IHNpemUgKG1lYXN1cmVkIGluIHRlcm1zIG9mIG51bWJlcnMgb2YKKyAgICAgICAgUmVnaXN0ZXJz KSBhcyB0aGUgc2l6ZSBvZiBhIFJlZ2lzdGVyIGluY3JlYXNlcy4gVGhpcyBjYXVzZXMKKworICAg ICAgICAgICAganMxXzUvUmVncmVzcy9yZWdyZXNzLTE1OTMzNC5qcworCisgICAgICAgIHRvIGZh aWwgaW4gNjQtYml0IGRlYnVnIGJ1aWxkcy4gVGhpcyBmaXggbWFrZXMgdGhlIFJlZ2lzdGVyRmls ZSBvbiBhbGwKKyAgICAgICAgcGxhdGZvcm1zIHRoZSBzYW1lIHNpemUgdGhhdCBpdCBpcyBpbiAz Mi1iaXQgUmVsZWFzZSBidWlsZHMuCisKKyAgICAgICAgKiBWTS9SZWdpc3RlckZpbGUuaDoKKyAg ICAgICAgKEpTQzo6UmVnaXN0ZXJGaWxlOjpSZWdpc3RlckZpbGUpOgorCiAyMDA4LTEwLTAzICBN YWNpZWogU3RhY2hvd2lhayAgPG1qc0BhcHBsZS5jb20+CiAKICAgICAgICAgUmV2aWV3ZWQgYnkg Q2FtZXJvbiBad2FyaWNoLgpJbmRleDogVk0vUmVnaXN0ZXJGaWxlLmgKPT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0g Vk0vUmVnaXN0ZXJGaWxlLmgJKHJldmlzaW9uIDM3MjY3KQorKysgVk0vUmVnaXN0ZXJGaWxlLmgJ KHdvcmtpbmcgY29weSkKQEAgLTEwNiwxMCArMTA2LDEwIEBAIG5hbWVzcGFjZSBKU0MgewogICAg ICAgICBlbnVtIHsgUHJvZ3JhbUNvZGVUaGlzUmVnaXN0ZXIgPSAtQ2FsbEZyYW1lSGVhZGVyU2l6 ZSAtIDEgfTsKICAgICAgICAgZW51bSB7IEFyZ3VtZW50c1JlZ2lzdGVyID0gMCB9OwogCi0gICAg ICAgIGVudW0geyBEZWZhdWx0Q2FwYWNpdHkgPSAyICogMTAyNCAqIDEwMjQgLyBzaXplb2YoUmVn aXN0ZXIpIH07Ci0gICAgICAgIGVudW0geyBEZWZhdWx0TWF4R2xvYmFscyA9IDggKiAxMDI0IH07 CisgICAgICAgIHN0YXRpYyBjb25zdCBzaXplX3QgZGVmYXVsdENhcGFjaXR5ID0gNTI0Mjg4Owor ICAgICAgICBzdGF0aWMgY29uc3Qgc2l6ZV90IGRlZmF1bHRNYXhHbG9iYWxzID0gODE5MjsKIAot ICAgICAgICBSZWdpc3RlckZpbGUoc2l6ZV90IGNhcGFjaXR5ID0gRGVmYXVsdENhcGFjaXR5LCBz aXplX3QgbWF4R2xvYmFscyA9IERlZmF1bHRNYXhHbG9iYWxzKQorICAgICAgICBSZWdpc3RlckZp bGUoc2l6ZV90IGNhcGFjaXR5ID0gZGVmYXVsdENhcGFjaXR5LCBzaXplX3QgbWF4R2xvYmFscyA9 IGRlZmF1bHRNYXhHbG9iYWxzKQogICAgICAgICAgICAgOiBtX251bUdsb2JhbHMoMCkKICAgICAg ICAgICAgICwgbV9tYXhHbG9iYWxzKG1heEdsb2JhbHMpCiAgICAgICAgICAgICAsIG1fc3RhcnQo MCkK