Andrew Lenharth [Tue, 22 Feb 2005 21:59:48 +0000 (21:59 +0000)]
dynamic stack allocas
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20273
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Tue, 22 Feb 2005 07:23:39 +0000 (07:23 +0000)]
Fix a bug in the 'store fpimm, ptr' -> 'store intimm, ptr' handling code.
Changing 'op' here caused us to not enter the store into a map, causing
reemission of the code!! In practice, a simple loop like this:
no_exit: ; preds = %no_exit, %entry
%indvar = phi uint [ %indvar.next, %no_exit ], [ 0, %entry ] ; <uint> [#uses=3]
%tmp.4 = getelementptr "complex long double"* %P, uint %indvar, uint 0 ; <double*> [#uses=1]
store double 0.
000000e+00, double* %tmp.4
%indvar.next = add uint %indvar, 1 ; <uint> [#uses=2]
%exitcond = seteq uint %indvar.next, %N ; <bool> [#uses=1]
br bool %exitcond, label %return, label %no_exit
was being code gen'd to:
.LBBtest_1: # no_exit
movl %edx, %esi
shll $4, %esi
movl $0, 4(%eax,%esi)
movl $0, (%eax,%esi)
incl %edx
movl $0, (%eax,%esi)
movl $0, 4(%eax,%esi)
cmpl %ecx, %edx
jne .LBBtest_1 # no_exit
Note that we are doing 4 32-bit stores instead of 2. Now we generate:
.LBBtest_1: # no_exit
movl %edx, %esi
incl %esi
shll $4, %edx
movl $0, (%eax,%edx)
movl $0, 4(%eax,%edx)
cmpl %ecx, %esi
movl %esi, %edx
jne .LBBtest_1 # no_exit
This is much happier, though it would be even better if the increment of ESI
was scheduled after the compare :-/
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20265
91177308-0d34-0410-b5e6-
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Andrew Lenharth [Tue, 22 Feb 2005 04:58:26 +0000 (04:58 +0000)]
no longer build as a shared library
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20264
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 21 Feb 2005 16:35:31 +0000 (16:35 +0000)]
add another plausible reason
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20262
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 21 Feb 2005 04:03:32 +0000 (04:03 +0000)]
new testcase for PR523
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20261
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Sun, 20 Feb 2005 23:31:49 +0000 (23:31 +0000)]
Bug fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20260
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Sun, 20 Feb 2005 23:29:23 +0000 (23:29 +0000)]
New testcase for PR522.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20259
91177308-0d34-0410-b5e6-
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Chris Lattner [Sun, 20 Feb 2005 18:43:35 +0000 (18:43 +0000)]
Fix problems running the HowToUseJIT on powerpc, and probably problems with
ANY program that does not have all functions internalized.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20258
91177308-0d34-0410-b5e6-
96231b3b80d8
Jeff Cohen [Sun, 20 Feb 2005 02:48:51 +0000 (02:48 +0000)]
Fix silly mistake.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20256
91177308-0d34-0410-b5e6-
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Jeff Cohen [Sun, 20 Feb 2005 02:43:04 +0000 (02:43 +0000)]
Implement standard I/O redirection in ExecuteAndWait().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20255
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 18:30:29 +0000 (18:30 +0000)]
Add support for ".so" files compiled with LLVM which contain LLVM bytecode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20253
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 17:52:37 +0000 (17:52 +0000)]
Eliminate silly warnings from the linker of the form:
WARNING: Type conflict between types named 'union.._604.'.
Src=' %union.._604.'.
Dest=' %union.._604.'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20252
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 17:17:32 +0000 (17:17 +0000)]
typeo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20251
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 17:14:24 +0000 (17:14 +0000)]
New entry.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20250
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 17:13:20 +0000 (17:13 +0000)]
Bug fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20249
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 17:07:48 +0000 (17:07 +0000)]
Testcase for PR520
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20248
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Chris Lattner [Sat, 19 Feb 2005 07:31:54 +0000 (07:31 +0000)]
Adjust this test to pass after recent CFE changes. We now generate:
%XX = global int cast (int* getelementptr ([2 x int]* getelementptr (%struct.S* null, int 0, uint 0), int 0, int 1) to int)
which is the literal translation of the testcase :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20247
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 07:29:25 +0000 (07:29 +0000)]
Bug fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20246
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 06:56:46 +0000 (06:56 +0000)]
Make this testcase harder, to test the read case as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20245
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 06:54:44 +0000 (06:54 +0000)]
new testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20244
91177308-0d34-0410-b5e6-
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Jeff Cohen [Sat, 19 Feb 2005 03:01:13 +0000 (03:01 +0000)]
Change __MINGW to __MINGW32__. Patch submitted by Henrik Bach.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20243
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 19 Feb 2005 02:22:14 +0000 (02:22 +0000)]
Fix a bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20242
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 18 Feb 2005 20:24:09 +0000 (20:24 +0000)]
Quote the value of the PATH variable so that Cygwin and Windows can have
spaces in path names and not confuse the shell.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20241
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 18 Feb 2005 20:17:44 +0000 (20:17 +0000)]
Allow dejagnu tests to run on Windows/Cygwin. Quote the value of the PATH
variable so that spaces don't screw it up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20240
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 18 Feb 2005 20:00:05 +0000 (20:00 +0000)]
Adjust the help output so that it will fit cleanly within 80 columns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20239
91177308-0d34-0410-b5e6-
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Misha Brukman [Fri, 18 Feb 2005 18:00:53 +0000 (18:00 +0000)]
* llvmc does not have a -V switch
* --config-file is really --config-dir, according to `llvmc --help'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20238
91177308-0d34-0410-b5e6-
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Jeff Cohen [Fri, 18 Feb 2005 07:05:18 +0000 (07:05 +0000)]
Make PreventCoreFiles() do the right thing on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20237
91177308-0d34-0410-b5e6-
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Misha Brukman [Thu, 17 Feb 2005 22:22:24 +0000 (22:22 +0000)]
Remove colloquialisms from the documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20233
91177308-0d34-0410-b5e6-
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Misha Brukman [Thu, 17 Feb 2005 21:40:27 +0000 (21:40 +0000)]
Fix compilation errors with VS 2005, patch contributed by Aaron Gray.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20232
91177308-0d34-0410-b5e6-
96231b3b80d8
Misha Brukman [Thu, 17 Feb 2005 21:39:27 +0000 (21:39 +0000)]
Fix compilation errors with VS 2005, patch by Aaron Gray.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20231
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 20:17:32 +0000 (20:17 +0000)]
Don't rely on doubles comparing identical to each other, which doesn't work
for 0.0 and -0.0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20230
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 20:16:58 +0000 (20:16 +0000)]
Map doubles from integers, not the double itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20229
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 19:40:32 +0000 (19:40 +0000)]
Don't sink argument loads into loops or other bad places. This disables folding of argument loads with instructions that are not in the entry block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20228
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 19:28:49 +0000 (19:28 +0000)]
Do not mark obviously unreachable blocks live when processing PHI nodes,
and handle incomplete control dependences correctly. This fixes:
Regression/Transforms/ADCE/dead-phi-edge.ll
-> a missed optimization
Regression/Transforms/ADCE/dead-phi-edge.ll
-> a compiler crash distilled from QT4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20227
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 19:27:44 +0000 (19:27 +0000)]
New files, testing for a crash in ADCE compiling QT and a missed optimization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20226
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 16:54:16 +0000 (16:54 +0000)]
Scary typo that fixes Regression/Transforms/IndVarsSimplify/2005-02-17-TruncateExprCrash.ll
and PR515.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20224
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 17 Feb 2005 16:53:41 +0000 (16:53 +0000)]
new testcase for PR515
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20223
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 16 Feb 2005 16:21:00 +0000 (16:21 +0000)]
Remove the "pax" program from the list of those needed to support LLVM.
The install target in Makefile.rules no longer uses pax but just uses find
and "install" instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20216
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 16 Feb 2005 16:17:11 +0000 (16:17 +0000)]
Fix installation of configuration files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20215
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 16 Feb 2005 16:13:02 +0000 (16:13 +0000)]
* Don't flatten the directory hierarchy when installing headers
* Make it possible to have the Install program run in verbose mode when
the TOOL_VERBOSE=1 option is set
* Ensure non-executable installed files do not install with execute perms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20214
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 16 Feb 2005 15:54:03 +0000 (15:54 +0000)]
Don't use pax for installing header files. Use the install program instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20213
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Jeff Cohen [Wed, 16 Feb 2005 05:06:52 +0000 (05:06 +0000)]
Somehow tablegen.exe got moved... fix up tablegen invocations to match.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20212
91177308-0d34-0410-b5e6-
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Jeff Cohen [Wed, 16 Feb 2005 05:05:31 +0000 (05:05 +0000)]
Get bugpoint compiling with VC++ again, not that it works anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20211
91177308-0d34-0410-b5e6-
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Jeff Cohen [Wed, 16 Feb 2005 04:43:45 +0000 (04:43 +0000)]
Arg list already has program name in it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20208
91177308-0d34-0410-b5e6-
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Tanya Lattner [Wed, 16 Feb 2005 04:00:59 +0000 (04:00 +0000)]
Fixed node deletion bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20207
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 22:12:10 +0000 (22:12 +0000)]
Instead of doing a manual comparison loop, just use memcmp, thanks to JohnC
for the suggestion! :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20203
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 22:01:43 +0000 (22:01 +0000)]
Make this more efficient now that we know both files are the same length.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20202
91177308-0d34-0410-b5e6-
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Misha Brukman [Tue, 15 Feb 2005 21:59:53 +0000 (21:59 +0000)]
Fix spelling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20201
91177308-0d34-0410-b5e6-
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Reid Spencer [Tue, 15 Feb 2005 21:47:02 +0000 (21:47 +0000)]
Adjust DiffFilesWithTolerance to help poor cygwin's mmap facility by
handling zero length files a little more intelligently. If both files are
zero length then we return 0 (true) indicating a match. If only one of the
files is zero length then we return 1 (false) indicating that the files
differ. If the files don't agree in length then they can't match so we
skip the first loop that looks for a quick match.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20200
91177308-0d34-0410-b5e6-
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Andrew Lenharth [Tue, 15 Feb 2005 21:14:09 +0000 (21:14 +0000)]
add Alpha to llc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20198
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 20:26:49 +0000 (20:26 +0000)]
Fix a problem where the PPC backend lost track of the fact that it had
to save and restore the LR register on entry and exit of a leaf function
that needed to access globals or the constant pool. This should hopefully
fix oscar from sending the PPC tester spinning out of control.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20197
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 18:48:48 +0000 (18:48 +0000)]
Add a sanity check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20195
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 18:40:55 +0000 (18:40 +0000)]
Add a new method to make it easy to update graphs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20194
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 07:02:12 +0000 (07:02 +0000)]
Bug fixed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20193
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 05:52:14 +0000 (05:52 +0000)]
Fix volatile load/store of pointers. Consider this testcase:
void %test(int** %P) {
%A = volatile load int** %P
ret void
}
void %test2(int*** %Q) {
%P = load int*** %Q
volatile store int** %P, int*** %Q
ret void
}
instead of emitting:
void test(int **l1_P) {
int *l2_A;
l2_A = (int **((volatile int **)l1_P));
return;
}
void test2(int ***l2_Q) {
int **l1_P;
l1_P = *l2_Q;
*((volatile int ***)l2_Q) = l1_P;
return;
}
... which is loading/storing volatile pointers, not through volatile pointers,
emit this (which is right):
void test(int **l1_P) {
int *l3_A;
l3_A = *((int * volatile*)l1_P);
return;
}
void test2(int ***l2_Q) {
int **l1_P;
l1_P = *l2_Q;
*((int ** volatile*)l2_Q) = l1_P;
return;
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20191
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 05:28:06 +0000 (05:28 +0000)]
Bug fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20190
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 15 Feb 2005 05:18:05 +0000 (05:18 +0000)]
New testcase for PR510.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20189
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 22:58:38 +0000 (22:58 +0000)]
wow, interesting typo :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20187
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 21:54:32 +0000 (21:54 +0000)]
execution tests shouldn't go here. This was killing the PPC nightly tester.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20186
91177308-0d34-0410-b5e6-
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Reid Spencer [Mon, 14 Feb 2005 21:54:08 +0000 (21:54 +0000)]
For PR496:
When llvm-gcc is not available, bypass rules for Modules and Bytecode
Libraries that require llvm-gcc and emit instead a warning that llvm-gcc
is not available. This permits "make LLVMGCC=" to build LLVM completely
without error and provides warnings about the modules and bc libs that
could not be constructed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20185
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 21:42:10 +0000 (21:42 +0000)]
Fix a bug in my previous change to this, which broke the build on sparcs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20184
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 21:40:26 +0000 (21:40 +0000)]
Print GEP offsets as signed values instead of unsigned values. On X86, this
prints:
getelementptr (int* %A, int -1)
as: "(A) - 4" instead of "(A) +
18446744073709551612", which makes the
assembler much happier.
This fixes test/Regression/CodeGen/X86/2005-02-14-IllegalAssembler.ll,
and Benchmarks/Prolangs-C/cdecl with LLC on X86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20183
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 21:31:41 +0000 (21:31 +0000)]
A testcase that LLC produces illegal asm on for Prolangs-C/cdecl now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20182
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 20:11:45 +0000 (20:11 +0000)]
Fix the second bug attached to PR504.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20181
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 19:17:29 +0000 (19:17 +0000)]
Work around GCC PR19958, which causes programs to sometimes crash after
printing help output or version info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20180
91177308-0d34-0410-b5e6-
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Misha Brukman [Mon, 14 Feb 2005 18:52:35 +0000 (18:52 +0000)]
Write out single characters as chars, not strings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20179
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 16:57:55 +0000 (16:57 +0000)]
Bugs fixed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20178
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 16:47:52 +0000 (16:47 +0000)]
Implement CodeGen/CBackend/2005-02-14-VolatileOperations.ll
Volatile loads and stores need to emit volatile pointer operations in C.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20177
91177308-0d34-0410-b5e6-
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Chris Lattner [Mon, 14 Feb 2005 16:45:38 +0000 (16:45 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20176
91177308-0d34-0410-b5e6-
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Reid Spencer [Mon, 14 Feb 2005 16:04:28 +0000 (16:04 +0000)]
Update makefile to use PROJ_* makefile variables intead of BUILD_* as
required by changes to the Makefile.rules. Patch contributed by Vladimir
Merzliakov.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20175
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Reid Spencer [Mon, 14 Feb 2005 16:02:19 +0000 (16:02 +0000)]
Update comments to reflect new variable names. Patch contributed by
Vladimir Merzliakov.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20174
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Misha Brukman [Mon, 14 Feb 2005 09:07:23 +0000 (09:07 +0000)]
Give props to Andrew for the Alpha backend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20173
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Andrew Lenharth [Mon, 14 Feb 2005 05:41:43 +0000 (05:41 +0000)]
fix setcc on floats, fixes singlesource:pi, perhaps others
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20172
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Chris Lattner [Mon, 14 Feb 2005 02:54:41 +0000 (02:54 +0000)]
new testcase for PR509
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20171
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Chris Lattner [Sun, 13 Feb 2005 23:37:09 +0000 (23:37 +0000)]
Fix the llvm bootstrap
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20170
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Chris Lattner [Sun, 13 Feb 2005 23:14:06 +0000 (23:14 +0000)]
Move private helper function into the only .cpp file that uses it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20169
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Chris Lattner [Sun, 13 Feb 2005 23:13:47 +0000 (23:13 +0000)]
Move helper function here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20168
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Chris Lattner [Sun, 13 Feb 2005 23:10:45 +0000 (23:10 +0000)]
Conform to the documented interface by null terminating argument lists!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20167
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Chris Lattner [Sun, 13 Feb 2005 23:02:34 +0000 (23:02 +0000)]
Make sure to null terminate argument lists!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20166
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Chris Lattner [Sun, 13 Feb 2005 22:46:37 +0000 (22:46 +0000)]
If errno is zero strerror_r does not modify the buffer, leaving it unterminated.
This causes garbage to be printed out after error messages.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20165
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Chris Lattner [Sun, 13 Feb 2005 22:27:24 +0000 (22:27 +0000)]
Add some updates
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20164
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Chris Lattner [Sun, 13 Feb 2005 22:20:49 +0000 (22:20 +0000)]
SuSE 3.3.3 is also borken.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20163
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Chris Lattner [Sun, 13 Feb 2005 19:15:01 +0000 (19:15 +0000)]
Do not replace ostream << Module*, only ostream << Module&.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20157
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Chris Lattner [Sun, 13 Feb 2005 19:12:31 +0000 (19:12 +0000)]
Print the module, not the pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20156
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Reid Spencer [Sun, 13 Feb 2005 18:12:20 +0000 (18:12 +0000)]
Make the check for global variables the same as the one for functions. In
both cases they are looking for non-external variables/functions that do
not have internal linkage. Using "!isExternal()" is a little more
understandable than "hasInitializer()"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20155
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Chris Lattner [Sun, 13 Feb 2005 17:54:21 +0000 (17:54 +0000)]
Nuke blank line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20154
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Chris Lattner [Sun, 13 Feb 2005 17:50:16 +0000 (17:50 +0000)]
Minor cleanup. No need to explicitly tell the compiler the template arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20153
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Chris Lattner [Sun, 13 Feb 2005 17:48:18 +0000 (17:48 +0000)]
Make sure to clear the LazyFunctionLoadMap after we ParseAllFunctionBodies.
Otherwise, clients who call ParseAllFunctionBodies will attempt to parse
the function bodies twice, which is (uh) very very bad (tm).
This fixes gccld on python.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20152
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Chris Lattner [Sun, 13 Feb 2005 17:42:11 +0000 (17:42 +0000)]
Do not put internal symbols into the symbol table. This shrinks the symbol
table for archives in common cases, and prevents trying to resolve a
external reference with an internal reference. This shrinks the libpython.a
symbol table from 126302 to 19770 bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20151
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Chris Lattner [Sun, 13 Feb 2005 16:08:30 +0000 (16:08 +0000)]
Include local time on the web page for start/end times.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20150
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Chris Lattner [Sun, 13 Feb 2005 15:26:14 +0000 (15:26 +0000)]
Print something useful for gccld -v with an archive.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20148
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Reid Spencer [Sun, 13 Feb 2005 07:34:17 +0000 (07:34 +0000)]
Fix PR506:
* Use error returned from Archive::OpenAndLoad
* Make sure only std::string is thrown so it gets caught and printed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20147
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Chris Lattner [Sun, 13 Feb 2005 04:37:18 +0000 (04:37 +0000)]
Correct the recursive PHI node handling routines in a way that CANNOT induce
infinite loops (using the new replaceSymbolicValuesWithConcrete method).
This patch reverts this patch:
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-
20050131/023830.html
... which was an attempted fix for this problem. Unfortunately, that patch
caused test/Regression/Transforms/IndVarsSimplify/exit_value_tests.llx to fail
and slightly castrated the entire analysis. This patch fixes it right.
This patch is dedicated to jeffc, for making me deal with this. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20146
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Chris Lattner [Sun, 13 Feb 2005 04:34:51 +0000 (04:34 +0000)]
Add a new replaceSymbolicValuesWithConcrete method to the SCEV class,
adjust const'ness a bit to be more correct.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20145
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Andrew Lenharth [Sun, 13 Feb 2005 03:41:10 +0000 (03:41 +0000)]
non-ieee arith crashes passes on alpha
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20144
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Andrew Lenharth [Sat, 12 Feb 2005 21:11:17 +0000 (21:11 +0000)]
try to do better match for i32 adds
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20143
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Andrew Lenharth [Sat, 12 Feb 2005 21:10:58 +0000 (21:10 +0000)]
make FP conversion more conservative (matches gcc)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20142
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Andrew Lenharth [Sat, 12 Feb 2005 20:42:09 +0000 (20:42 +0000)]
oops, I was sure this had already gond though the nightly tester
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20141
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Chris Lattner [Sat, 12 Feb 2005 20:11:13 +0000 (20:11 +0000)]
Add note about broken GCC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20138
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Andrew Lenharth [Sat, 12 Feb 2005 19:35:12 +0000 (19:35 +0000)]
added sign extend for boolean
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20137
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