AsmParser: test .double NaN and .double inf
authorJF Bastien <jfbastien@apple.com>
Mon, 17 Dec 2018 18:54:22 +0000 (18:54 +0000)
committerJF Bastien <jfbastien@apple.com>
Mon, 17 Dec 2018 18:54:22 +0000 (18:54 +0000)
commit1d460eb52e206f920eae86c81370784713513a9b
tree106b038cac4ef5f2acd1e554e1a9572eefca43f6
parent1fa7aaf5a7c1a860083c60c103718a7bcc5dcb0a
AsmParser: test .double NaN and .double inf

Summary: It looks like this support was added to match GNU AS, but only tests
.float and not .double. I asked RedHat folks to confirm that 0x7fffffffffffffff
was indeed the right value for NaN.

Same for infinity, but it only has positive / negative encodings.

Reviewers: scanon, rjmccall

Subscribers: jkorous, dexonsmith, llvm-commits

Differential Revision: https://reviews.llvm.org/D55531

llvm-svn: 349376
llvm/test/MC/AsmParser/floating-literals.s