There were a couple slight variations between the two copies that I don't believe were intentional. For example, only one of the paths checked for digit separations proceeding a '.', but I think the lexer itself splits the token if a digit separator proceeds a period.
llvm-svn: 259022
In OpenCL, `bool` vectors are a reserved type, and are therefore
illegal.
Outside of OpenCL, if we try to make an extended vector of N `bool`s,
Clang will lower it to an `[N x i1]`. LLVM has no ABI for bitvectors, so
lots of operations on such vectors are thoroughly broken. As a result,
this patch makes them illegal in everything else, as well. :)
Differential Revision: http://reviews.llvm.org/D15721
llvm-svn: 259011
This patch revamps the RegStackifier pass with a new tree traversal mechanism,
enabling three major new features:
- Stackification of values with multiple uses, using the result value of set_local
- More aggressive stackification of instructions with side effects
- Reordering operands in commutative instructions to enable more stackification.
llvm-svn: 259009
Before adding a MK_Value READ MemoryAccess, check whether the read is
necessary or synthesizable. Synthesizable values are later generated by
the SCEVExpander and therefore do not need to be transferred
explicitly. This can happen because the check for synthesizability has
presumbly been forgotten in the case where a phi's incoming value has
been defined in a different statement.
Differential Revision: http://reviews.llvm.org/D15687
llvm-svn: 258998
r258993 allows stricter testing for basic block labels by making
sure that they are always followed by ":". Use this to improve the
test.
llvm-svn: 258997
This patch is part of the work to make PPCLoopDataPrefetch
target-independent
(http://thread.gmane.org/gmane.comp.compilers.llvm.devel/92758).
As it was discussed in the above thread, getPrefetchDistance is
currently using instruction count which may change in the future.
llvm-svn: 258995
Change the unnamed label comments like
; <label>:8 ; preds = %1
to
; <label>:8: ; preds = %1
This way lit tests can match [[LABEL]]: in both asserts and no-asserts builds.
llvm-svn: 258993
test/cfi/cross-dso/dlopen.cpp:67:45: warning: GCC does not allow 'aligned' attribute in this position on a function definition [-Wgcc-compat]
extern "C" void do_nothing() __attribute__((aligned(4096))) {}
llvm-svn: 258992
Summary:
Just does the simple allocation of a stack object and passes
a pointer to the callee.
Differential Revision: http://reviews.llvm.org/D16610
llvm-svn: 258989
Strip dos line endings from llc generated files to allow the regex patterns to match them.
Ensure updated *.ll files are generated with unix style line endings.
llvm-svn: 258987
We already perform it at the beginning of the function so we can't
arrive here with an invalid object. Also, add a test so that bugs
won't sneak in the future.
llvm-svn: 258982
Various bits we'd like to use the new ABI actually compile with "-arch armv7k
-miphoneos-version-min=9.0". Not ideal, but also not ridiculous given how
slices work.
llvm-svn: 258976
Various bits we want to use the new ABI actually compile with "-arch armv7k
-miphoneos-version-min=9.0". Not ideal, but also not ridiculous given how
slices work.
llvm-svn: 258975
Akira Hatanaka