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| author | JF Bastien <jfbastien@apple.com> | 2018-12-17 18:54:22 +0000 |
|---|---|---|
| committer | JF Bastien <jfbastien@apple.com> | 2018-12-17 18:54:22 +0000 |
| commit | 1d460eb52e206f920eae86c81370784713513a9b (patch) | |
| tree | 106b038cac4ef5f2acd1e554e1a9572eefca43f6 /llvm/test | |
| parent | 1fa7aaf5a7c1a860083c60c103718a7bcc5dcb0a (diff) | |
| download | bcm5719-llvm-1d460eb52e206f920eae86c81370784713513a9b.tar.gz bcm5719-llvm-1d460eb52e206f920eae86c81370784713513a9b.zip | |
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
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/MC/AsmParser/floating-literals.s | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/MC/AsmParser/floating-literals.s b/llvm/test/MC/AsmParser/floating-literals.s index de0b4ca0640..9dca77f8ea0 100644 --- a/llvm/test/MC/AsmParser/floating-literals.s +++ b/llvm/test/MC/AsmParser/floating-literals.s @@ -10,12 +10,21 @@ # CHECK: .long 2139095040 .single InFinIty +# CHECK: .quad 9218868437227405312 +.double infinity + # CHECK: .long 4286578688 .single -iNf +# CHECK: .quad -4503599627370496 +.double -inf + # CHECK: .long 2147483647 .single nAN +# CHECK: .quad 9223372036854775807 +.double NaN + # CHECK: .long 1067928519 .float 1.307 |
