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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /image/test/reftest/pngsuite-ancillary/qcms-asm-check.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'image/test/reftest/pngsuite-ancillary/qcms-asm-check.js')
-rw-r--r-- | image/test/reftest/pngsuite-ancillary/qcms-asm-check.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/image/test/reftest/pngsuite-ancillary/qcms-asm-check.js b/image/test/reftest/pngsuite-ancillary/qcms-asm-check.js new file mode 100644 index 0000000000..32e4434aa7 --- /dev/null +++ b/image/test/reftest/pngsuite-ancillary/qcms-asm-check.js @@ -0,0 +1,28 @@ +// This is a workaround for bug 465088, that the qcms assembly doesn't +// quite match the non-assembly output. + +function check_qcms_has_assembly() +{ + // We have assembly code on x86 and x86_64 architectures. + // Unfortunately, detecting that is a little complicated. + + if (navigator.platform == "MacIntel") { + return true; + } + + if (navigator.platform.indexOf("Win") == 0 || navigator.platform == "OS/2") { + // Assume all Windows and OS/2 is x86 or x86_64. We don't + // expose any way for Web content to check. + return true; + } + + // On most Unix-like platforms, navigator.platform is basically + // |uname -sm|. + if (navigator.platform.match(/(i[3456]86|x86_64|amd64|i86)/)) { + return true; + } + + return false; +} + +var qcms_has_assembly = check_qcms_has_assembly(); |