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Rename SetCCResultContents to BooleanContents. In

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practice these booleans are mostly produced by SetCC,
however the concept is more general.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59911 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands
2008-11-23 15:47:28 +00:00
parent cdfc51ffe3
commit 03228089d5
13 changed files with 49 additions and 47 deletions
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8
include/llvm/CodeGen/SelectionDAGNodes.h
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@@ -255,7 +255,7 @@ namespace ISD {
// produce two results: the normal result of the add, and a boolean that
// indicates if an overflow occured (*not* a flag, because it may be stored
// to memory, etc.). If the type of the boolean is not i1 then the high
// bits conform to getSetCCResultContents.
// bits conform to getBooleanContents.
// These nodes are generated from the llvm.[su]add.with.overflow intrinsics.
SADDO, UADDO,
@@ -336,7 +336,7 @@ namespace ISD {
CTTZ, CTLZ, CTPOP,
// Select(COND, TRUEVAL, FALSEVAL). If the type of the boolean COND is not
// i1 then the high bits must conform to getSetCCResultContents.
// i1 then the high bits must conform to getBooleanContents.
SELECT,
// Select with condition operator - This selects between a true value and
@@ -347,7 +347,7 @@ namespace ISD {
// SetCC operator - This evaluates to a true value iff the condition is
// true. If the result value type is not i1 then the high bits conform
// to getSetCCResultContents. The operands to this are the left and right
// to getBooleanContents. The operands to this are the left and right
// operands to compare (ops #0, and #1) and the condition code to compare
// them with (op #2) as a CondCodeSDNode.
SETCC,
@@ -494,7 +494,7 @@ namespace ISD {
// BRCOND - Conditional branch. The first operand is the chain, the
// second is the condition, the third is the block to branch to if the
// condition is true. If the type of the condition is not i1, then the
// high bits must conform to getSetCCResultContents.
// high bits must conform to getBooleanContents.
BRCOND,
// BR_CC - Conditional branch. The behavior is like that of SELECT_CC, in