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105 Commits

Author SHA1 Message Date
Devang Patel
d90556aed0 Attributes noinline alwaysinline are incompatible 
llvm-svn: 56939
 2008-10-01 23:41:25 +00:00
Dan Gohman
54356cf3ca Don't leave an output file in the test directory. 
llvm-svn: 56910
 2008-10-01 04:13:23 +00:00
Devang Patel
7536edca09 Support inreg, zext and sext as return value attributes. 
llvm-svn: 56801
 2008-09-29 20:49:50 +00:00
Devang Patel
f0ed717e54 Update tests. 
llvm-svn: 56730
 2008-09-27 00:25:28 +00:00
Dan Gohman
54ef20348e Re-enables the new vector select in the bitcode reader, by modifying the 
bitcode reader/writer as follows:

- add and use new bitcode FUNC_CODE_INST_VSELECT to handle the llvm
select opcode using either i1 or [N x i1] as the selector.
- retain old BITCODE FUNC_CODE_INST_SELECT in the bitcode reader to
handle select on i1 for backwards compatibility with existing bitcode
files.
- re-enable the vector-select.ll test program.

Also, rename the recently added bitcode opcode FUNC_CODE_INST_VCMP to
FUNC_CODE_INST_CMP2 and make the bitcode writer use it to handle
fcmp/icmp on scalars or vectors. In the bitcode writer, use
FUNC_CODE_INST_CMP for vfcmp/vicmp only. In the bitcode reader, have
FUNC_CODE_INST_CMP handle icmp/fcmp returning bool, for backwards
compatibility with existing bitcode files.

Patch by Preston Gurd!

llvm-svn: 56233
 2008-09-16 01:01:33 +00:00
Dan Gohman
12e88b5421 Temporarily disable vector select in the bitcode reader. The 
way it handles the type of the condition is breaking plain
scalar select in the case that the value is a
forward-reference.

llvm-svn: 55976
 2008-09-09 02:08:49 +00:00
Dan Gohman
3e79d697f3 Extend the vcmp/fcmp LLVM IR instructions to take vectors as arguments 
and, if so, to return a vector of boolean as a result;

Extend the select LLVM IR instruction to allow you to specify a result
type which is a vector of boolean, in which case the result will be an
element-wise selection instead of choosing one vector or the other; and

Update LangRef.html to describe these changes.

This patch was contributed by Preston Gurd!

llvm-svn: 55969
 2008-09-09 01:02:47 +00:00
Devang Patel
631122c84b Read and write function notes. 
llvm-svn: 55657
 2008-09-02 21:47:13 +00:00
Devang Patel
468829b883 Function notes tests. 
llvm-svn: 55648
 2008-09-02 20:58:16 +00:00
Chris Lattner
b23f7dae39 Add support for parsing .ll files that have numbers in front of 
nameless values, such as:

%3 = add i32 4, 2

This fixes the first half of PR2480

llvm-svn: 55539
 2008-08-29 17:12:13 +00:00
Dan Gohman
51a5eb52c5 Fix the AsmWriter to not print extra spaces after parameter attributes. 
llvm-svn: 54351
 2008-08-05 15:51:44 +00:00
Nate Begeman
9a71580e21 Add vector shifts to the IR, patch by Eli Friedman. 
CodeGen & Clang work coming next.

llvm-svn: 54161
 2008-07-29 15:49:41 +00:00
Chris Lattner
b786d147c9 Fix a bunch of bugs handling vector compare constant expressions, fixing 
PR2317.

llvm-svn: 53544
 2008-07-14 05:17:31 +00:00
Chris Lattner
9dff6fbe58 Implement PR2538 
llvm-svn: 53438
 2008-07-11 00:30:06 +00:00
Matthijs Kooijman
e8fb62fb3c Fix some escaping and quoting in RUN lines, mainly involving { and <. In two 
cases quoting of <{ didn't work out, so I changed the grep to check for }>
instead.

This fixes 7 testcases that were not properly running before.

llvm-svn: 52182
 2008-06-10 16:04:47 +00:00
Matthijs Kooijman
c638fe5b8b For all RUN lines starting with "not", redirect stderr to /dev/null so tests 
don't fail when (expected) error output is produced. This fixes 17 tests.

While I was there, I also made all RUN lines of the form "not llvm-as..." a bit
more consistent, they now all redirect stderr and stdout to /dev/null and use
input redirect to read their input.

llvm-svn: 52174
 2008-06-10 12:57:32 +00:00
Dan Gohman
68f8fbdac4 Re-apply 52002, allowing the verifier to accept non-MRV struct return 
types on functions, with adjustments so that it accepts both
new-style aggregate returns and old-style MRV returns, including those
with only a single member.

llvm-svn: 52157
 2008-06-09 21:26:13 +00:00
Dan Gohman
70fe9e347d Revert 52002. 
llvm-svn: 52030
 2008-06-05 23:57:06 +00:00
Matthijs Kooijman
ebf00c0f65 Change the Verifier to support returning first class aggregrates. 
Add a testcase for functions returning first class aggregrates.

llvm-svn: 52002
 2008-06-05 14:00:36 +00:00
Dan Gohman
9562f7f0c8 nounwindify. 
llvm-svn: 51893
 2008-06-03 01:21:11 +00:00
Dan Gohman
fbf0f6cf8e Constant folding for insertvalue and extractvalue. 
llvm-svn: 51889
 2008-06-03 00:15:20 +00:00
Dan Gohman
ac5c3382fe IR, bitcode reader, bitcode writer, and asmparser changes to 
insertvalue and extractvalue to use constant indices instead of
Value* indices. And begin updating LangRef.html.

There's definately more to come here, but I'm checking this 
basic support in now to make it available to people who are
interested.

llvm-svn: 51806
 2008-05-31 00:58:22 +00:00
Dan Gohman
abbe3d47ab Don't silently truncate array extents to 32 bits. 
llvm-svn: 51505
 2008-05-23 21:40:55 +00:00
Dan Gohman
c7007dd0dc Make structs and arrays first-class types, and add assembly 
and bitcode support for the extractvalue and insertvalue
instructions and constant expressions.

Note that this does not yet include CodeGen support.

llvm-svn: 51468
 2008-05-23 01:55:30 +00:00
Gabor Greif
b03785f0cd Eliminate questionable syntax for stdin redirection. This probably also speeds things up a bit. 
llvm-svn: 51357
 2008-05-20 22:07:21 +00:00
Gabor Greif
807c2df887 sabre brings to my attention that the 'tr' suffix is also obsolete 
llvm-svn: 51349
 2008-05-20 21:00:03 +00:00
Gabor Greif
d8a4dbb5da Rename the last test with .llx extension to .ll, resolve duplicate test by renaming to isnan2. Now that no test has llx ending there is no need to search for them from dg.exp too. 
llvm-svn: 51328
 2008-05-20 19:52:04 +00:00
Chris Lattner
5a4e46d886 returning an empty multiple return list is not valid. 
llvm-svn: 50135
 2008-04-23 05:29:14 +00:00
Chris Lattner
63bd1df323 rename *.llx -> *.ll 
llvm-svn: 49969
 2008-04-19 22:26:29 +00:00
Chris Lattner
8cde1e71f0 Implement PR2206. 
llvm-svn: 49967
 2008-04-19 22:17:26 +00:00
Dan Gohman
ac2fac937c Teach llvm-as to accept function types with multiple return types. 
llvm-svn: 49945
 2008-04-19 00:24:39 +00:00
Devang Patel
446581de1d Update bitcode reader and writer to handle multiple return values. 
Take 2.

llvm-svn: 47583
 2008-02-26 01:29:32 +00:00
Evan Cheng
654983ba21 Backing out r47521 for now. This has broken a number of tests. 
llvm-svn: 47533
 2008-02-23 19:32:32 +00:00
Devang Patel
4995a89a8d Properly read and write bitcodes for multiple return values. 
llvm-svn: 47521
 2008-02-23 01:44:55 +00:00
Devang Patel
e60ebc7744 Let invoke return aggregate value. 
llvm-svn: 47425
 2008-02-21 02:14:01 +00:00
Devang Patel
702c4a60a6 Let function call return aggregate. 
Now, we have very first multiple return value testcase!

llvm-svn: 47424
 2008-02-21 01:54:02 +00:00
Devang Patel
5c037ae5d5 XFAIL for now. 
llvm-svn: 47411
 2008-02-20 23:10:42 +00:00
Devang Patel
6436033c71 Now functions can return aggregate values. 
llvm-svn: 47409
 2008-02-20 22:51:28 +00:00
Chris Lattner
5400cc3907 Fix PR2060 by rejecting invalid types for integer constants. 
llvm-svn: 47311
 2008-02-19 04:36:07 +00:00
Chris Lattner
37c93d2a82 this test isn't useful since we added @ notation for globals. 
llvm-svn: 47229
 2008-02-17 00:12:03 +00:00
Chris Lattner
52d5239f6d this line was commented out. 
llvm-svn: 47228
 2008-02-17 00:09:08 +00:00
Tanya Lattner
c08b5f0208 Remove llvm-upgrade and update tests. 
llvm-svn: 47227
 2008-02-16 23:55:46 +00:00
Tanya Lattner
1ffe4f2e88 Removing llvm upgrade, so remove tests specific to llvm-upgrade and update the tests that used it. 
llvm-svn: 47225
 2008-02-16 23:27:24 +00:00
Chris Lattner
f8ab0af3c0 upgrade this test, which wasn't testing the right thing since llvm-upgrade came around. 
llvm-svn: 47194
 2008-02-15 23:58:25 +00:00
Chris Lattner
afae31f812 rename llx -> ll 
llvm-svn: 47192
 2008-02-15 23:51:48 +00:00
Tanya Lattner
df7da98f55 Remove llvm-upgrade 
llvm-svn: 47119
 2008-02-14 07:57:12 +00:00
Duncan Sands
41029353f9 Two occurrences on one line count as one... 
llvm-svn: 45885
 2008-01-11 21:46:24 +00:00
Duncan Sands
d99973b822 If there are attributes on the varargs part of a 
call, don't discard them.

llvm-svn: 45884
 2008-01-11 21:23:39 +00:00
Dan Gohman
5290ca3d65 Don't redirect stderr when it isn't needed. 
llvm-svn: 45033
 2007-12-14 15:15:11 +00:00
Anders Carlsson
900a684ae7 All MMX shift instructions took a <2 x i32> vector as the shift amount parameter. Change this to be <1 x i64> instead, which matches the assembler instruction. 
llvm-svn: 45027
 2007-12-14 06:38:54 +00:00