Commit Graph

16986 Commits

Author SHA1 Message Date
Chris Lattner
cba82f9339 Use enums, move virtual dtor out of line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19610 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 07:28:11 +00:00
Chris Lattner
7e5ee40979 Revamp supported ops. Instead of just being supported or not, we now keep
track of how to deal with it, and provide the target with a hook that they
can use to legalize arbitrary operations in arbitrary ways.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19609 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 07:27:49 +00:00
Reid Spencer
cd7c1cae1c * Revise the projects section and make reference to Projects.html
* the dist-clean target no longer implies a check


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19608 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 07:18:31 +00:00
Reid Spencer
153626a3c0 Don't confuse the LLVM_OBJ_DIR and the PROJ_OBJ_DIR because there might be
a symbolic link making the autoconf name for the directory (LLVM_OBJ_ROOT)
and the "make" name for the directory (PROJ_OBJ_ROOT) different.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19607 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 06:53:48 +00:00
Chris Lattner
f8161d83f0 Implement some more missing promotions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19606 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 05:06:12 +00:00
Chris Lattner
8102fcde4c Fix bugpoint
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19605 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 04:23:22 +00:00
Chris Lattner
ccad8439e0 cycles_t -> CycleCount_t
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19604 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 04:20:30 +00:00
Jeff Cohen
926b70f96e Add some .cvsignores to the win32 hierarchy to account for generated files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19603 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 03:18:23 +00:00
Reid Spencer
8085cff7eb Provide support for HP/UX aCC compiler's variant of hash_map and hash_set
(RogueWave). These are implemented in rw/stdex/hash_map.h and
rw/stdex/hash_set.h on HP/UX.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19600 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:58:39 +00:00
Reid Spencer
d967c80d64 Fix locations of libraries and executables to match makefiles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19599 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:38:06 +00:00
Reid Spencer
728ae5e73d BUILD_* to PROJ_*
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19598 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:35:47 +00:00
Chris Lattner
9467497ae2 Clarify assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19597 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:23:34 +00:00
Chris Lattner
7636512f59 Add assertions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19596 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:23:22 +00:00
Chris Lattner
c8ea3c4710 Add support for promoted registers being live across blocks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19595 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:23:07 +00:00
Reid Spencer
6a8b5183be Update per new Makefile requirements for projects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19594 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:21:42 +00:00
Reid Spencer
bdf6a39d1c Rename BUILD_* to PROJ_*
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19592 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:21:29 +00:00
Reid Spencer
39865c052d Update documentation on how to set up a project
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19591 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:21:18 +00:00
Reid Spencer
11fde54f23 Several changes:
* Rename BUILD_* to PROJ_*
* Differentiate between LLVM's Makefile.conf and the project's
* Use project specific install locations


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19590 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:20:54 +00:00
Reid Spencer
b2cb486151 Several changes:
* Get rid of variables that are duplicates of autoconf variables.
* Rename BUILD_* to PROJ_*
* Define some project related install locations
* Don't assume LLVM's configured values are the project's


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19589 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:20:42 +00:00
Reid Spencer
6ca9e444ac Make this file capable of being used by both LLVM and its projects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19588 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:20:30 +00:00
Tanya Lattner
5fd2ef1e43 Fixed a couple of instructions that broke SSA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19587 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 02:14:17 +00:00
Chris Lattner
638559aaa3 Improve compatiblity with HPUX on Itanium, patch by Duraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19586 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 01:31:31 +00:00
Chris Lattner
3eb223eaf7 Improve compatibility with aCC on HPUX. Patch by Duraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19585 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 01:22:18 +00:00
Chris Lattner
cfdfe4ce4a Set up identity transforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19584 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 01:20:18 +00:00
Chris Lattner
71c42a0190 Move some information into the TargetLowering object.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19583 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 01:11:45 +00:00
Chris Lattner
98e5c0e5e4 Use the new TLI method to get this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19582 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 01:11:19 +00:00
Chris Lattner
bb97d81cc8 Move some information out of LegalizeDAG into the generic Target interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19581 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 01:10:58 +00:00
Chris Lattner
1713e73b8a legalize a bunch of operations that I missed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19580 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 00:38:00 +00:00
Chris Lattner
fb849800ea Add support for targets that require promotions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19579 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 00:37:38 +00:00
Chris Lattner
ff3e50cc39 Fix some serious bugs in promotion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19578 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 00:17:42 +00:00
Chris Lattner
950aa3ca2c Eliminate unneeded extensions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19577 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-16 00:17:20 +00:00
Chris Lattner
8b6fa22e72 Implement promotion of a whole bunch more operators. I think that this is
basically everything.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19576 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 22:16:26 +00:00
Chris Lattner
8a389bb376 Print extra type for nodes with extra type info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19575 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 21:11:37 +00:00
Jeff Cohen
33eba0440c Add new file to Visual Studio CodeGen project
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19574 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 07:33:52 +00:00
Chris Lattner
45b8caf1c5 Add support for legalizing FP_ROUND_INREG, SIGN_EXTEND_INREG, and
ZERO_EXTEND_INREG for targets that don't support them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19573 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 07:15:18 +00:00
Chris Lattner
4ea6924444 Common code factored out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19572 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 07:14:32 +00:00
Chris Lattner
57bf3287dd implement these methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19571 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 06:52:40 +00:00
Chris Lattner
3e68b41872 Add some helper methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19570 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 06:52:18 +00:00
Chris Lattner
0f69b29108 Add support for promoting ADD/MUL.
Add support for new SIGN_EXTEND_INREG, ZERO_EXTEND_INREG, and FP_ROUND_INREG operators.
Realize that if we do any promotions, we need to iterate SelectionDAG
construction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19569 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 06:18:18 +00:00
Chris Lattner
859157daee Add new SIGN_EXTEND_INREG, ZERO_EXTEND_INREG, and FP_ROUND_INREG operators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19568 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 06:17:04 +00:00
Chris Lattner
45554a61f2 Add a new target-independent code generator flag.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19567 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 06:00:32 +00:00
Chris Lattner
e9ef81dd2f Add support for truncstore and *extload.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19566 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 05:22:24 +00:00
Chris Lattner
03c8546ec5 Add intitial support for promoting some operators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19565 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 05:21:40 +00:00
Chris Lattner
59615f0f85 Improve output precision.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19564 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-15 00:07:19 +00:00
Reid Spencer
e1c6bfa385 We don't distribute the operating system specific directories any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19563 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 22:43:01 +00:00
Chris Lattner
69a52155d2 Adjust to CopyFromReg changes, implement deletion of truncating/extending
stores/loads.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19562 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 22:38:01 +00:00
Chris Lattner
7f2afac1dc Adjust to CopyFromREg changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19561 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 22:37:41 +00:00
Chris Lattner
60e4878f94 Change CopyFromReg to take and produce a chain node, allowing it to be used
with physregs that are not live across the entire block.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19560 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 22:37:20 +00:00
Chris Lattner
2ee743ff9b Start implementing truncating stores and extending loads.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19559 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 22:08:15 +00:00
Chris Lattner
1cff05c7c2 Start adding some new operators, give IMPLICIT_DEF a chain operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19558 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 22:07:46 +00:00