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Delete a comment that makes no sense to me. The statement that moving a CPE

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before its reference is only supported on ARM has not been true for a while.
In fact, until recently, that was only supported for Thumb.  Besides that,
CPEs are always a multiple of 4 bytes in size, so inserting a CPE should have
no effect on Thumb alignment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83916 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson 2009-10-12 22:49:05 +00:00
parent 9d36962ab6
commit af4b735219
1 changed files with 1 additions and 2 deletions
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3
lib/Target/ARM/ARMConstantIslandPass.cpp
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@ -757,8 +757,7 @@ bool ARMConstantIslands::WaterIsInRange(unsigned UserOffset,
BBSizes[Water->getNumber()];
// If the CPE is to be inserted before the instruction, that will raise
// the offset of the instruction. (Currently applies only to ARM, so
// no alignment compensation attempted here.)
// the offset of the instruction.
if (CPEOffset < UserOffset)
UserOffset += U.CPEMI->getOperand(2).getImm();