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| author | Chris Lattner <sabre@nondot.org> | 2010-05-12 23:13:36 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-05-12 23:13:36 +0000 |
| commit | 0de8e3f10ac42abbd642fb2bdab5911374b14a75 (patch) | |
| tree | 8c545e0535a5b4df1513bdc5ad69faa6c232b56e /test/MC | |
| parent | 431300797b84600fc9b4eb8ca283277d3e0674eb (diff) | |
| download | llvm-0de8e3f10ac42abbd642fb2bdab5911374b14a75.tar.gz llvm-0de8e3f10ac42abbd642fb2bdab5911374b14a75.tar.bz2 llvm-0de8e3f10ac42abbd642fb2bdab5911374b14a75.tar.xz | |
moffset forms of moves are x86-32 only, make the parser
lower them to the correct x86-64 instructions since we
don't have a clean way to handle this in td files yet.
rdar://7947184
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103668 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC')
| -rw-r--r-- | test/MC/AsmParser/X86/x86_32-new-encoder.s | 1 | ||||
| -rw-r--r-- | test/MC/AsmParser/X86/x86_64-new-encoder.s | 7 |
2 files changed, 7 insertions, 1 deletions
diff --git a/test/MC/AsmParser/X86/x86_32-new-encoder.s b/test/MC/AsmParser/X86/x86_32-new-encoder.s index 6ce98680d1..136d6f51b8 100644 --- a/test/MC/AsmParser/X86/x86_32-new-encoder.s +++ b/test/MC/AsmParser/X86/x86_32-new-encoder.s @@ -52,7 +52,6 @@ rdtscp shrl $1, %eax // moffset forms of moves, rdar://7947184 - movb 0, %al // CHECK: movb 0, %al # encoding: [0xa0,A,A,A,A] movw 0, %ax // CHECK: movw 0, %ax # encoding: [0x66,0xa1,A,A,A,A] movl 0, %eax // CHECK: movl 0, %eax # encoding: [0xa1,A,A,A,A] diff --git a/test/MC/AsmParser/X86/x86_64-new-encoder.s b/test/MC/AsmParser/X86/x86_64-new-encoder.s index e2db48495b..f119eaa210 100644 --- a/test/MC/AsmParser/X86/x86_64-new-encoder.s +++ b/test/MC/AsmParser/X86/x86_64-new-encoder.s @@ -69,3 +69,10 @@ stosq stosl // CHECK: stosl // CHECK: encoding: [0xab] + + +// Not moffset forms of moves, they are x86-32 only! rdar://7947184 +movb 0, %al // CHECK: movb 0, %al # encoding: [0x8a,0x04,0x25,A,A,A,A] +movw 0, %ax // CHECK: movw 0, %ax # encoding: [0x66,0x8b,0x04,0x25,A,A,A,A] +movl 0, %eax // CHECK: movl 0, %eax # encoding: [0x8b,0x04,0x25,A,A,A,A] + |