llvm-svn: 74138

picbase instead of inlining it.

llvm-svn: 74111

llvm-svn: 74105

llvm-svn: 74101

llvm-svn: 74097

a bunch of code from all the targets, and eliminates nondeterministic
ordering of directives being emitted in the output.

llvm-svn: 74096

llvm-svn: 74094

gv and hiddengv stub printing.

llvm-svn: 74093

llvm-svn: 74092

llvm-svn: 74091

decorateName like other stuff instead of special casing _.  Also, stick
it into GVStubs and let the normal stub printer print the stub instead 
of doing it manually.

llvm-svn: 74090

llvm-svn: 74089

llvm-svn: 74067

llvm-svn: 74066

llvm-svn: 74046

llvm-svn: 74042

createSCEV. Also, recognize UndefValue in createSCEV.

Change getIntegerSCEV's comment to avoid mentioning FP types,
and re-implement it in terms of getConstant instead of getUnknown.

llvm-svn: 74041

C bindings.  Change all the backend "Initialize" functions to have C linkage.
Change the "llvm/Config/Targets.def" header to use C-style comments to avoid
compile warnings.

llvm-svn: 74026

llvm-svn: 74022

llvm-svn: 73990

instructions, which implies that there is an explicit memory operand.  There is
(however) no explicit memory operand; although this is a store, the only memory
operand is implicit, indicated by DS:EDI.  This causes the table-generation code
for the disassembler to report an error."

Patch by Sean Callanan!

llvm-svn: 73989

llvm-svn: 73987

llvm-svn: 73986

Add IsThumb1Only to most 16-bit thumb instructions since we want to isel 32-bit instructions when they are available.

llvm-svn: 73985

llvm-svn: 73975

cleans up the CMake-based build system a bit. Started by a patch from
Xerxes Rånby.

llvm-svn: 73969

llvm-svn: 73967

also some contribution from Jim Grosbach, Bob Wilson, and Evan Cheng.

I've done my best to consolidate the patches with those that were done by
Viktor Kutuzov and Anton Korzh from Access Softek, Inc. Let me know if missed
anything. I've completely reorganized the thumb2 td file, made more extensive
uses of multiclass, etc.

Test cases will be contributed later after I re-organize what's in svn first.

llvm-svn: 73965

Fold the add (ptr, offset) into ptr[offset] only if the offset is small enough. movwi and moviw allow value of 5-bits only (i.e. 32).

llvm-svn: 73953

llvm-svn: 73948

llvm-svn: 73947

llvm-svn: 73928

This is still a work in progress but most of the NEON instruction set
is supported.

llvm-svn: 73919

another change that makes the types ambiguous (at least as far as tablegen
is concerned).

llvm-svn: 73909

for "thumb" and add a check for V6T2.

llvm-svn: 73905

caller-saved register.

llvm-svn: 73901

Support for .text relocations, implementing TargetELFWriter overloaded methods for x86/x86_64.
Use a map to track global values to their symbol table indexes
Code cleanup and small fixes

llvm-svn: 73894

llvm-svn: 73893

predicate does not check if Thumb mode is enabled, and when in ARM mode
there are still some checks for constant-pool use that need to run.

llvm-svn: 73887

Handle FpSET_ST0_80 being used when ST0 is still alive.

llvm-svn: 73850