diff options
Diffstat (limited to 'test/MC/AsmParser')
-rw-r--r-- | test/MC/AsmParser/floating-literals.s | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/test/MC/AsmParser/floating-literals.s b/test/MC/AsmParser/floating-literals.s index d44bb9830c0..512b7b36207 100644 --- a/test/MC/AsmParser/floating-literals.s +++ b/test/MC/AsmParser/floating-literals.s @@ -1,4 +1,5 @@ -# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s +# RUN: not llvm-mc -triple i386-unknown-unknown %s 2> /dev/null | FileCheck %s +# RUN: not llvm-mc -triple i386-unknown-unknown %s 2>&1 > /dev/null| FileCheck %s --check-prefix=CHECK-ERROR # CHECK: .long 1067412619 # CHECK: .long 1075000115 @@ -42,3 +43,37 @@ // APFloat should reject these with an error, not crash: //.double -1.2e+ //.double -1.2e + +# CHECK: .long 1310177520 +.float 0x12f7.1ep+17 +# CHECK: .long 1084227584 +.float 0x.ap+3 +# CHECK: .quad 4602678819172646912 +.double 0x2.p-2 +# CHECK: .long 1094713344 +.float 0x3p2 +# CHECK: .long 872284160 +.float 0x7fp-30 +# CHECK: .long 3212836864 +.float -0x1.0p0 + +# CHECK-ERROR: invalid hexadecimal floating-point constant: expected at least one exponent digit +# CHECK-ERROR: unexpected token in directive +.float 0xa.apa + +# CHECK-ERROR: invalid hexadecimal floating-point constant: expected at least one exponent digit +# CHECK-ERROR: unexpected token in directive +.double -0x1.2p+ + +# CHECK-ERROR: invalid hexadecimal floating-point constant: expected at least one exponent digit +# CHECK-ERROR: unexpected token in directive +.double -0x1.2p + +# CHECK-ERROR: invalid hexadecimal floating-point constant: expected at least one significand digit +# CHECK-ERROR: unexpected token in directive +.float 0xp2 + +# CHECK-ERROR: invalid hexadecimal floating-point constant: expected at least one significand digit +# CHECK-ERROR: unexpected token in directive +.float 0x.p5 + |