1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-31 16:02:52 +01:00
Commit Graph

95170 Commits

Author SHA1 Message Date
Reed Kotler
8738736cec Start to add the LLVM builtins to the mips16 exclusion lists for fp.
I need to add the rest of these to the list or else to delay putting
out the actual stub until later in code generation when I know if
the external function ever got emitted

Resubmit this patch. The target triple needs to be added to the test so that 
clang does not tell the backend the wrong target when the host is BSD. There
is a clang bug in here somewhere that I need to track down. At Mips this
has been filed internally as a bug.

llvm-svn: 189186
2013-08-25 02:40:25 +00:00
Saleem Abdulrasool
8bf43161b3 [Support] fix compile with -Werror
error: commas at the end of enumerator lists are a C++11 extension
[-Werror,-Wc++11-extensions]

llvm-svn: 189183
2013-08-24 20:35:16 +00:00
Craig Topper
285493561b Add hasSideEffects/mayLoad/mayStore flags to the X86 moffs8/moffs16/moffs32/moffs64 versions of move.
llvm-svn: 189182
2013-08-24 20:31:14 +00:00
Saleem Abdulrasool
3a64befc22 [Support] add missing enumeration values
This adds additional missing Windows subsystem identifiers to the
IMAGE_SUBSYSTEM enumeration.

Signed-off-by: Saleem Abdulrasool <compnerd@compnerd.org>
llvm-svn: 189180
2013-08-24 20:14:40 +00:00
Matt Arsenault
c1b8722791 Check if in set on insertion instead of separately
llvm-svn: 189179
2013-08-24 19:55:38 +00:00
Craig Topper
b786cca090 Remove trailing whitespace.
llvm-svn: 189178
2013-08-24 19:50:11 +00:00
Shuxin Yang
e1653d8592 Revert 189161
llvm-svn: 189176
2013-08-24 17:53:16 +00:00
Jakub Staszak
9f3e19fc54 Remove trailing spaces.
llvm-svn: 189173
2013-08-24 14:16:00 +00:00
Benjamin Kramer
02d328a0f9 Add a function object to compare the first or second component of a std::pair.
Replace instances of this scattered around the code base.

llvm-svn: 189169
2013-08-24 12:54:27 +00:00
Benjamin Kramer
266e09a65c Simplify code. No functionality change.
llvm-svn: 189168
2013-08-24 12:15:54 +00:00
Benjamin Kramer
5a259a321c DwarfDebug: Delete orphaned children.
Leak found by valgrind.

llvm-svn: 189167
2013-08-24 11:55:49 +00:00
Michael Gottesman
8f0fc4c368 [autotools->cmake] Enable generation of doxygen documentation via cmake.
I am going to add in a subsequent patch support for generating the llvm
manpage.

llvm-svn: 189164
2013-08-24 07:25:21 +00:00
Dmitri Gribenko
368a475260 Added const qualifier to StringRef::edit_distance member function
Patch by Ismail Pazarbasi.

llvm-svn: 189162
2013-08-24 01:50:41 +00:00
Reed Kotler
42e1d3fb15 Start to add the builtind to the mips16 exclusion lists for fp.
I need to add the rest of these to the list or else to delay putting
out the actual stub until later in code generation when I know if
the external function ever got emitted.

llvm-svn: 189161
2013-08-24 01:24:44 +00:00
Justin Holewinski
f9ed859e28 [NVPTX] Re-enable assembly printing support for inline assembly
This support was removed by accident during the MC conversion

llvm-svn: 189160
2013-08-24 01:17:23 +00:00
Manman Ren
41300ead9f DebugInfoFinder: handle imported entities of a CU.
llvm-svn: 189158
2013-08-24 00:32:12 +00:00
Hans Wennborg
34462b05d3 CMake: Add LLVM_INSTALL_TOOLCHAIN_ONLY option.
Differential Revision: http://llvm-reviews.chandlerc.com/D1428

llvm-svn: 189155
2013-08-24 00:20:36 +00:00
Rafael Espindola
8648d2d87d Update test to use rdrnd instead of rdrand.
llvm-svn: 189146
2013-08-23 20:49:02 +00:00
Rafael Espindola
dd918e13f0 Update tests to use sse4.2 instead of sse42.
llvm-svn: 189145
2013-08-23 20:46:35 +00:00
Rafael Espindola
b9807cdcf1 Replace more uses of sse41 with sse4.1.
llc using the host cpu features and *waning* on unknown features is probably
not a good thing :-(

llvm-svn: 189144
2013-08-23 20:39:19 +00:00
Rafael Espindola
e8f25b8c77 Update a test that I missed in the previous commit.
llvm-svn: 189143
2013-08-23 20:27:02 +00:00
Rafael Espindola
112bdc8929 Rename features to match what gcc and clang use.
There is no advantage in being different and using the same names simplifies
clang a bit.

llvm-svn: 189141
2013-08-23 20:21:34 +00:00
Peter Collingbourne
a2ec50d21b DataFlowSanitizer: correctly combine labels in the case where they are equal.
llvm-svn: 189133
2013-08-23 18:45:06 +00:00
Manman Ren
760e1c3011 DebugInfoFinder: handle template params of a DISubprogram.
llvm-svn: 189131
2013-08-23 18:36:18 +00:00
Hans Wennborg
f7ec8d8894 CMake: don't install tablegen
Since it's an llvm-internal tool, we shouldn't install it.

(This depends on Clang r189127 and lld r189128.)

llvm-svn: 189130
2013-08-23 18:28:10 +00:00
Hans Wennborg
a5e4216365 CMake: build llvm-config on Windows.
It was previously not being built on Windows because the cmake file relied
on a sed script to generate a .in file that llvm-config needs.

By using cmake's configure_file function, we can get rid off the sed hack,
and also have this work on Windows.

Differential Revision: http://llvm-reviews.chandlerc.com/D1481

llvm-svn: 189125
2013-08-23 17:59:13 +00:00
Andrew Trick
80feb87060 PrintVRegOrUnit
llvm-svn: 189124
2013-08-23 17:48:53 +00:00
Andrew Trick
0425a74235 Rename to RegPressure API parameters RegUnits.
llvm-svn: 189123
2013-08-23 17:48:51 +00:00
Andrew Trick
da492502a4 Simplify RegPressure helpers.
llvm-svn: 189122
2013-08-23 17:48:48 +00:00
Andrew Trick
7e77ff64a2 Add a convenient PSetIterator for visiting pressure sets affected by a register.
llvm-svn: 189121
2013-08-23 17:48:46 +00:00
Andrew Trick
d56a8b8df8 Adds cyclic critical path computation and heuristics, temporarily disabled.
Estimate the cyclic critical path within a single block loop. If the
acyclic critical path is longer, then the loop will exhaust OOO
resources after some number of iterations. If lag between the acyclic
critical path and cyclic critical path is longer the the time it takes
to issue those loop iterations, then aggressively schedule for
latency.

llvm-svn: 189120
2013-08-23 17:48:43 +00:00
Andrew Trick
79efb910b7 MI Sched: record local vreg uses.
This will be used to compute the cyclic critical path and to
update precomputed per-node pressure differences.
In the longer term, it could also be used to speed up LiveInterval
update by avoiding visiting all global vreg users.

llvm-svn: 189118
2013-08-23 17:48:39 +00:00
Andrew Trick
a44f3105fa Remove unused field.
llvm-svn: 189117
2013-08-23 17:48:36 +00:00
Andrew Trick
2656adf87e mi-sched: Don't call MBB.size() in initSUnits. The driver already has instr count.
This fixes a pathological compile time problem with very large blocks
and lots of scheduling boundaries.

llvm-svn: 189116
2013-08-23 17:48:33 +00:00
Jim Cownie
03f9812983 Checking commit access; added one space
llvm-svn: 189111
2013-08-23 15:51:37 +00:00
Joey Gouly
25375f9ffb [ARM] Fix another ARM FastISel -verify-machineinstrs issue.
llvm-svn: 189109
2013-08-23 15:20:56 +00:00
Daniel Sanders
eb5b945b08 [mips][msa] Few MSA Builtins have side-effects. Added IntrNoMem to those that don't.
llvm-svn: 189106
2013-08-23 12:21:25 +00:00
Evgeniy Stepanov
47f9a57504 [msan] Fix handling of va_arg overflow area on x86_64.
The code was erroneously reading overflow area shadow from the TLS slot,
bypassing the local copy. Reading shadow directly from TLS is wrong, because
it can be overwritten by a nested vararg call, if that happens before va_start.

llvm-svn: 189104
2013-08-23 12:11:00 +00:00
Joey Gouly
9ebd1c7d68 [ARMv8] Add CodeGen for VMAXNM/VMINNM.
llvm-svn: 189103
2013-08-23 12:01:13 +00:00
Andrea Di Biagio
b486212f5a Add function attribute 'optnone'.
This function attribute indicates that the function is not optimized
by any optimization or code generator passes with the 
exception of interprocedural optimization passes.

llvm-svn: 189101
2013-08-23 11:53:55 +00:00
Richard Sandiford
9867b44c59 [SystemZ] Add basic prefetch support
Just the instructions and intrinsics for now.

llvm-svn: 189100
2013-08-23 11:36:42 +00:00
Richard Sandiford
152d2f09a8 [SystemZ] Try reversing comparisons whose first operand is in memory
This allows us to make more use of the many compare reg,mem instructions.

llvm-svn: 189099
2013-08-23 11:27:19 +00:00
Richard Sandiford
de9eba2208 [SystemZ] Prefer LHI;ST... over LAY;MV...
If we had a store of an integer to memory, and the integer and store size
were suitable for a form of MV..., we used MV... no matter what.  We could
then have sequences like:

    lay %r2, 0(%r3,%r4)
    mvi 0(%r2), 4

In these cases it seems better to force the constant into a register
and use a normal store:

    lhi %r2, 4
    stc %r2, 0(%r3, %r4)

since %r2 is more likely to be hoisted and is easier to rematerialize.

llvm-svn: 189098
2013-08-23 11:18:53 +00:00
Richard Sandiford
b195d89bde Turn MipsOptimizeMathLibCalls into a target-independent scalar transform
...so that it can be used for z too.  Most of the code is the same.
The only real change is to use TargetTransformInfo to test when a sqrt
instruction is available.

The pass is opt-in because at the moment it only handles sqrt.

llvm-svn: 189097
2013-08-23 10:27:02 +00:00
Tim Northover
7c24b95efe ARM: make sure ARM-mode pseudo-inst requires IsARM
I'd forgotten that "Requires" blocks override rather than add to the
constraints, so my pseudo-instruction was being selected in Thumb mode leading
to nonsense instructions.

rdar://problem/14817358

llvm-svn: 189096
2013-08-23 10:16:39 +00:00
Daniel Sanders
c6286de5e8 [mips][msa] Split MSA128 regset into size-specific sets containing the same registers.
llvm-svn: 189095
2013-08-23 10:10:13 +00:00
Alexey Samsonov
e81fe60561 80 cols
llvm-svn: 189091
2013-08-23 07:42:51 +00:00
Alexey Samsonov
c9f658cd2a Make DWARFCompileUnit non-copyable
Summary:
This is a part of D1164. DWARFCompileUnit is not that lightweight
to copy it around, and we want it to own corresponding .dwo compile unit
eventually.

Reviewers: echristo

Reviewed By: echristo

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1298

llvm-svn: 189089
2013-08-23 06:56:01 +00:00
NAKAMURA Takumi
025db61423 lto/CMakeLists.txt: Cut the dep to intrinsics_gen. LTO doesn't depend on it and LTO_static doesn't depend on anything.
llvm-svn: 189086
2013-08-23 02:51:13 +00:00
Jakob Stoklund Olesen
30751de202 Use register masks on SPARC call instructions.
llvm-svn: 189085
2013-08-23 02:33:47 +00:00