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Update and fix some comments.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79532 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2009-08-20 16:27:10 +00:00
parent 5aeac05070
commit d35626e8bb
1 changed files with 7 additions and 7 deletions
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14
lib/Target/TargetData.cpp
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@ -156,13 +156,13 @@ const TargetAlignElem TargetData::InvalidAlignmentElem =
<br><br> <br><br>
<i>@verbatim<type><size>:<abi_align>:<pref_align>@endverbatim</i>: Numeric type <i>@verbatim<type><size>:<abi_align>:<pref_align>@endverbatim</i>: Numeric type
alignment. Type is alignment. Type is
one of <i>i|f|v|a</i>, corresponding to integer, floating point, vector (aka one of <i>i|f|v|a</i>, corresponding to integer, floating point, vector, or
packed) or aggregate. Size indicates the size, e.g., 32 or 64 bits. aggregate. Size indicates the size, e.g., 32 or 64 bits.
\p \p
The default string, fully specified is: The default string, fully specified, is:
<br><br> <br><br>
"E-p:64:64:64-a0:0:0-f32:32:32-f64:0:64" "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64"
"-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:0:64" "-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64"
"-v64:64:64-v128:128:128" "-v64:64:64-v128:128:128"
<br><br> <br><br>
Note that in the case of aggregates, 0 is the default ABI and preferred Note that in the case of aggregates, 0 is the default ABI and preferred
@ -185,9 +185,9 @@ void TargetData::init(const std::string &TargetDescription) {
setAlignment(INTEGER_ALIGN, 4, 8, 64); // i64 setAlignment(INTEGER_ALIGN, 4, 8, 64); // i64
setAlignment(FLOAT_ALIGN, 4, 4, 32); // float setAlignment(FLOAT_ALIGN, 4, 4, 32); // float
setAlignment(FLOAT_ALIGN, 8, 8, 64); // double setAlignment(FLOAT_ALIGN, 8, 8, 64); // double
setAlignment(VECTOR_ALIGN, 8, 8, 64); // v2i32 setAlignment(VECTOR_ALIGN, 8, 8, 64); // v2i32, v1i64, ...
setAlignment(VECTOR_ALIGN, 16, 16, 128); // v16i8, v8i16, v4i32, ... setAlignment(VECTOR_ALIGN, 16, 16, 128); // v16i8, v8i16, v4i32, ...
setAlignment(AGGREGATE_ALIGN, 0, 8, 0); // struct, union, class, ... setAlignment(AGGREGATE_ALIGN, 0, 8, 0); // struct
while (!temp.empty()) { while (!temp.empty()) {
std::string token = getToken(temp, "-"); std::string token = getToken(temp, "-");