[ms-inline asm] Add a new AsmRewriteKind, AOK_Delete. To be used in a future

commit.
Part of rdar://13453209


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179325 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chad Rosier 2013-04-11 22:00:03 +00:00
parent f06cc98149
commit f16b08de8a

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@ -22,7 +22,8 @@ class MCInst;
template <typename T> class SmallVectorImpl;
enum AsmRewriteKind {
AOK_Align = 0, // Rewrite align as .align.
AOK_Delete = 0, // Rewrite should be ignored.
AOK_Align, // Rewrite align as .align.
AOK_DotOperator, // Rewrite a dot operator expression as an immediate.
// E.g., [eax].foo.bar -> [eax].8
AOK_Emit, // Rewrite _emit as .byte.
@ -35,15 +36,16 @@ enum AsmRewriteKind {
};
const char AsmRewritePrecedence [] = {
0, // AOK_Align
0, // AOK_DotOperator
0, // AOK_Emit
2, // AOK_Imm
2, // AOK_ImmPrefix
1, // AOK_Input
1, // AOK_Output
3, // AOK_SizeDirective
0 // AOK_Skip
0, // AOK_Delete
1, // AOK_Align
1, // AOK_DotOperator
1, // AOK_Emit
3, // AOK_Imm
3, // AOK_ImmPrefix
2, // AOK_Input
2, // AOK_Output
4, // AOK_SizeDirective
1 // AOK_Skip
};
struct AsmRewrite {