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[ms-inline asm] Apply the condition code mnemonic aliases to both the Intel and 

AT&T dialect.  Test case for r179804 as well.
rdar://13674398 and PR13340.

llvm-svn: 179813
This commit is contained in:
Chad Rosier 2013-04-18 23:16:12 +00:00
parent 274800025a
commit f8fb2bc2f3
2 changed files with 31 additions and 1 deletions
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2
llvm/lib/Target/X86/X86InstrInfo.td
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@ -1921,7 +1921,7 @@ def : MnemonicAlias<"fwait", "wait", "att">;
class CondCodeAlias<string Prefix,string Suffix, string OldCond, string NewCond> class CondCodeAlias<string Prefix,string Suffix, string OldCond, string NewCond>
: MnemonicAlias<!strconcat(Prefix, OldCond, Suffix), : MnemonicAlias<!strconcat(Prefix, OldCond, Suffix),
!strconcat(Prefix, NewCond, Suffix), "att">; !strconcat(Prefix, NewCond, Suffix)>;
/// IntegerCondCodeMnemonicAlias - This multiclass defines a bunch of /// IntegerCondCodeMnemonicAlias - This multiclass defines a bunch of
/// MnemonicAlias's that canonicalize the condition code in a mnemonic, for /// MnemonicAlias's that canonicalize the condition code in a mnemonic, for

30
llvm/test/MC/X86/intel-syntax.s
View File

@ -291,4 +291,34 @@ _main:
mov [eax][16/-8][ebx*4], ecx mov [eax][16/-8][ebx*4], ecx
// CHECK: movl %ecx, -2(%eax,%ebx,4) // CHECK: movl %ecx, -2(%eax,%ebx,4)
mov [eax][(16)/-8][ebx*4], ecx mov [eax][(16)/-8][ebx*4], ecx
// CHECK: setb %al
setc al
// CHECK: sete %al
setz al
// CHECK: setbe %al
setna al
// CHECK: setae %al
setnb al
// CHECK: setae %al
setnc al
// CHECK: setle %al
setng al
// CHECK: setge %al
setnl al
// CHECK: setne %al
setnz al
// CHECK: setp %al
setpe al
// CHECK: setnp %al
setpo al
// CHECK: setb %al
setnae al
// CHECK: seta %al
setnbe al
// CHECK: setl %al
setnge al
// CHECK: setg %al
setnle al
ret ret