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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2013-12-29 17:58:35 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2013-12-29 17:58:35 +0000 |
| commit | dd2836776f435d4b6de8d780228d02da15c37e7f (patch) | |
| tree | b590a63a75333b7fe300e24b1f61547ae10a0608 /test/MC/ARM | |
| parent | a4f62f85a2b5613fc4c0c04114843f03361a85ad (diff) | |
| download | llvm-dd2836776f435d4b6de8d780228d02da15c37e7f.tar.gz llvm-dd2836776f435d4b6de8d780228d02da15c37e7f.tar.bz2 llvm-dd2836776f435d4b6de8d780228d02da15c37e7f.tar.xz | |
ARM: provide VFP aliases for pre-V6 mnemonics
In order to provide compatibility with the GNU assembler, provide aliases for
pre-UAL mnemonics for floating point operations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198172 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/ARM')
| -rw-r--r-- | test/MC/ARM/vfp-aliases-diagnostics.s | 97 | ||||
| -rw-r--r-- | test/MC/ARM/vfp-aliases.s | 53 |
2 files changed, 150 insertions, 0 deletions
diff --git a/test/MC/ARM/vfp-aliases-diagnostics.s b/test/MC/ARM/vfp-aliases-diagnostics.s new file mode 100644 index 0000000000..911c23b235 --- /dev/null +++ b/test/MC/ARM/vfp-aliases-diagnostics.s @@ -0,0 +1,97 @@ +@ RUN: not llvm-mc -triple armv7-eabi -filetype asm -o /dev/null %s 2>&1 \ +@ RUN: | FileCheck %s + + .syntax unified + .fpu vfp + + .type aliases,%function +aliases: + fstmfdd sp!, {s0} + fstmead sp!, {s0} + fstmdbd sp!, {s0} + fstmiad sp!, {s0} + fstmfds sp!, {d0} + fstmeas sp!, {d0} + fstmdbs sp!, {d0} + fstmias sp!, {d0} + + fldmias sp!, {d0} + fldmdbs sp!, {d0} + fldmeas sp!, {d0} + fldmfds sp!, {d0} + fldmiad sp!, {s0} + fldmdbd sp!, {s0} + fldmead sp!, {s0} + fldmfdd sp!, {s0} + + fstmeax sp!, {s0} + fldmfdx sp!, {s0} + + fstmfdx sp!, {s0} + fldmeax sp!, {s0} + +@ CHECK-LABEL: aliases +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fstmfdd sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fstmead sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fstmdbd sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fstmiad sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fstmfds sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fstmeas sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fstmdbs sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fstmias sp!, {d0} +@ CHECK: ^ + +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fldmias sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fldmdbs sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fldmeas sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon single precision register expected +@ CHECK: fldmfds sp!, {d0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fldmiad sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fldmdbd sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fldmead sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fldmfdd sp!, {s0} +@ CHECK: ^ + +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fstmeax sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fldmfdx sp!, {s0} +@ CHECK: ^ + +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fstmfdx sp!, {s0} +@ CHECK: ^ +@ CHECK: error: VFP/Neon double precision register expected +@ CHECK: fldmeax sp!, {s0} +@ CHECK: ^ + diff --git a/test/MC/ARM/vfp-aliases.s b/test/MC/ARM/vfp-aliases.s new file mode 100644 index 0000000000..1ed6e53b80 --- /dev/null +++ b/test/MC/ARM/vfp-aliases.s @@ -0,0 +1,53 @@ +@ RUN: llvm-mc -triple armv7-eabi -filetype asm -o - %s | FileCheck %s + + .syntax unified + .fpu vfp + + .type aliases,%function +aliases: + fstmfdd sp!, {d0} + fstmead sp!, {d0} + fstmdbd sp!, {d0} + fstmiad sp!, {d0} + fstmfds sp!, {s0} + fstmeas sp!, {s0} + fstmdbs sp!, {s0} + fstmias sp!, {s0} + + fldmias sp!, {s0} + fldmdbs sp!, {s0} + fldmeas sp!, {s0} + fldmfds sp!, {s0} + fldmiad sp!, {d0} + fldmdbd sp!, {d0} + fldmead sp!, {d0} + fldmfdd sp!, {d0} + + fstmeax sp!, {d0} + fldmfdx sp!, {d0} + + fstmfdx sp!, {d0} + fldmeax sp!, {d0} + +@ CHECK-LABEL: aliases +@ CHECK: vpush {d0} +@ CHECK: vstmia sp!, {d0} +@ CHECK: vpush {d0} +@ CHECK: vstmia sp!, {d0} +@ CHECK: vpush {s0} +@ CHECK: vstmia sp!, {s0} +@ CHECK: vpush {s0} +@ CHECK: vstmia sp!, {s0} +@ CHECK: vpop {s0} +@ CHECK: vldmdb sp!, {s0} +@ CHECK: vldmdb sp!, {s0} +@ CHECK: vpop {s0} +@ CHECK: vpop {d0} +@ CHECK: vldmdb sp!, {d0} +@ CHECK: vldmdb sp!, {d0} +@ CHECK: vpop {d0} +@ CHECK: fstmiax sp!, {d0} +@ CHECK: fldmiax sp!, {d0} +@ CHECK: fstmdbx sp!, {d0} +@ CHECK: fldmdbx sp!, {d0} + |