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authorDerek Schuff <dschuff@chromium.org>2012-09-25 17:30:25 -0700
committerDerek Schuff <dschuff@chromium.org>2012-09-25 18:01:23 -0700
commita27c28b1427dc2082ab2b31efdbb25f9fde31b61 (patch)
tree6f3ff025f542ca3f66a1a01cbf239aeef7784511 /include/llvm/Support/MathExtras.h
parent0e15ffd8cb1ec642eddb96380660914ff2b007e1 (diff)
parentbc4021f31eaa97ee52655828da3e3de14a39e4a6 (diff)
Merge commit 'bc4021f31eaa97ee52655828da3e3de14a39e4a6'
Conflicts: lib/MC/MCAssembler.cpp lib/Target/ARM/ARMISelDAGToDAG.cpp lib/Target/Mips/MipsInstrFPU.td lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp lib/Target/X86/X86ISelLowering.h
Diffstat (limited to 'include/llvm/Support/MathExtras.h')
-rw-r--r--include/llvm/Support/MathExtras.h19
1 files changed, 10 insertions, 9 deletions
diff --git a/include/llvm/Support/MathExtras.h b/include/llvm/Support/MathExtras.h
index 35c2694cff..11f9e63c9b 100644
--- a/include/llvm/Support/MathExtras.h
+++ b/include/llvm/Support/MathExtras.h
@@ -431,21 +431,22 @@ inline uint64_t NextPowerOf2(uint64_t A) {
return A + 1;
}
-/// RoundUpToAlignment - Returns the next integer (mod 2**64) that is
-/// greater than or equal to \arg Value and is a multiple of \arg
-/// Align. Align must be non-zero.
+/// Returns the next integer (mod 2**64) that is greater than or equal to
+/// \p Value and is a multiple of \p Align. \p Align must be non-zero.
///
/// Examples:
-/// RoundUpToAlignment(5, 8) = 8
-/// RoundUpToAlignment(17, 8) = 24
-/// RoundUpToAlignment(~0LL, 8) = 0
+/// \code
+/// RoundUpToAlignment(5, 8) = 8
+/// RoundUpToAlignment(17, 8) = 24
+/// RoundUpToAlignment(~0LL, 8) = 0
+/// \endcode
inline uint64_t RoundUpToAlignment(uint64_t Value, uint64_t Align) {
return ((Value + Align - 1) / Align) * Align;
}
-/// OffsetToAlignment - Return the offset to the next integer (mod 2**64) that
-/// is greater than or equal to \arg Value and is a multiple of \arg
-/// Align. Align must be non-zero.
+/// Returns the offset to the next integer (mod 2**64) that is greater than
+/// or equal to \p Value and is a multiple of \p Align. \p Align must be
+/// non-zero.
inline uint64_t OffsetToAlignment(uint64_t Value, uint64_t Align) {
return RoundUpToAlignment(Value, Align) - Value;
}