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17533 Commits

Author SHA1 Message Date
Chris Lattner 7027143f0a execution tests shouldn't go here. This was killing the PPC nightly tester. 
llvm-svn: 20186
 2005-02-14 21:54:32 +00:00
Reid Spencer e9fa5444c5 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.

llvm-svn: 20185
 2005-02-14 21:54:08 +00:00
Chris Lattner 6e528dce90 Fix a bug in my previous change to this, which broke the build on sparcs. 
llvm-svn: 20184
 2005-02-14 21:42:10 +00:00
Chris Lattner 145569b076 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.

llvm-svn: 20183
 2005-02-14 21:40:26 +00:00
Chris Lattner 3d2881066b A testcase that LLC produces illegal asm on for Prolangs-C/cdecl now. 
llvm-svn: 20182
 2005-02-14 21:31:41 +00:00
Chris Lattner 31f3382b3b Fix the second bug attached to PR504. 
llvm-svn: 20181
 2005-02-14 20:11:45 +00:00
Chris Lattner a3a55bf997 Work around GCC PR19958, which causes programs to sometimes crash after 
printing help output or version info.

llvm-svn: 20180
 2005-02-14 19:17:29 +00:00
Misha Brukman 2b1e10031f Write out single characters as chars, not strings. 
llvm-svn: 20179
 2005-02-14 18:52:35 +00:00
Chris Lattner 1c75b25546 Bugs fixed 
llvm-svn: 20178
 2005-02-14 16:57:55 +00:00
Chris Lattner 7afbdcad15 Implement CodeGen/CBackend/2005-02-14-VolatileOperations.ll 
Volatile loads and stores need to emit volatile pointer operations in C.

llvm-svn: 20177
 2005-02-14 16:47:52 +00:00
Chris Lattner 4c13ab61b3 new testcase 
llvm-svn: 20176
 2005-02-14 16:45:38 +00:00
Reid Spencer 9c7fbaef9b Update makefile to use PROJ_* makefile variables intead of BUILD_* as 
required by changes to the Makefile.rules. Patch contributed by Vladimir
Merzliakov.

llvm-svn: 20175
 2005-02-14 16:04:28 +00:00
Reid Spencer 8c47826c9f Update comments to reflect new variable names. Patch contributed by 
Vladimir Merzliakov.

llvm-svn: 20174
 2005-02-14 16:02:19 +00:00
Misha Brukman e71cbb82ba Give props to Andrew for the Alpha backend 
llvm-svn: 20173
 2005-02-14 09:07:23 +00:00
Andrew Lenharth cae2f21e3b fix setcc on floats, fixes singlesource:pi, perhaps others 
llvm-svn: 20172
 2005-02-14 05:41:43 +00:00
Chris Lattner 71ff539ed6 new testcase for PR509 
llvm-svn: 20171
 2005-02-14 02:54:41 +00:00
Chris Lattner 259df2bf3c Fix the llvm bootstrap 
llvm-svn: 20170
 2005-02-13 23:37:09 +00:00
Chris Lattner 5f429c3347 Move private helper function into the only .cpp file that uses it. 
llvm-svn: 20169
 2005-02-13 23:14:06 +00:00
Chris Lattner dc01c3f058 Move helper function here. 
llvm-svn: 20168
 2005-02-13 23:13:47 +00:00
Chris Lattner 9db0eccc42 Conform to the documented interface by null terminating argument lists! 
llvm-svn: 20167
 2005-02-13 23:10:45 +00:00
Chris Lattner 61a31c9fe2 Make sure to null terminate argument lists! 
llvm-svn: 20166
 2005-02-13 23:02:34 +00:00
Chris Lattner 743dd2cd80 If errno is zero strerror_r does not modify the buffer, leaving it unterminated. 
This causes garbage to be printed out after error messages.

llvm-svn: 20165
 2005-02-13 22:46:37 +00:00
Chris Lattner e14babd141 Add some updates 
llvm-svn: 20164
 2005-02-13 22:27:24 +00:00
Chris Lattner 5824762378 SuSE 3.3.3 is also borken. 
llvm-svn: 20163
 2005-02-13 22:20:49 +00:00
Chris Lattner 5881b91bd7 Do not replace ostream << Module*, only ostream << Module&. 
llvm-svn: 20157
 2005-02-13 19:15:01 +00:00
Chris Lattner 6983f5d2ed Print the module, not the pointer. 
llvm-svn: 20156
 2005-02-13 19:12:31 +00:00
Reid Spencer 8d0f126b74 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()"

llvm-svn: 20155
 2005-02-13 18:12:20 +00:00
Chris Lattner 8d54dd37c9 Nuke blank line. 
llvm-svn: 20154
 2005-02-13 17:54:21 +00:00
Chris Lattner 08a5eb3cf0 Minor cleanup. No need to explicitly tell the compiler the template arguments. 
llvm-svn: 20153
 2005-02-13 17:50:16 +00:00
Chris Lattner 147c561432 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.

llvm-svn: 20152
 2005-02-13 17:48:18 +00:00
Chris Lattner 1b9f9c5f67 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.

llvm-svn: 20151
 2005-02-13 17:42:11 +00:00
Chris Lattner 38a3ba0234 Include local time on the web page for start/end times. 
llvm-svn: 20150
 2005-02-13 16:08:30 +00:00
Chris Lattner 71a44087d4 Print something useful for gccld -v with an archive. 
llvm-svn: 20148
 2005-02-13 15:26:14 +00:00
Reid Spencer 9f219c79aa Fix PR506: 
* Use error returned from Archive::OpenAndLoad
* Make sure only std::string is thrown so it gets caught and printed.

llvm-svn: 20147
 2005-02-13 07:34:17 +00:00
Chris Lattner 7b0fbe7ccf 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.  :)

llvm-svn: 20146
 2005-02-13 04:37:18 +00:00
Chris Lattner b06944e813 Add a new replaceSymbolicValuesWithConcrete method to the SCEV class, 
adjust const'ness a bit to be more correct.

llvm-svn: 20145
 2005-02-13 04:34:51 +00:00
Andrew Lenharth 9a98def106 non-ieee arith crashes passes on alpha 
llvm-svn: 20144
 2005-02-13 03:41:10 +00:00
Andrew Lenharth d39febfc66 try to do better match for i32 adds 
llvm-svn: 20143
 2005-02-12 21:11:17 +00:00
Andrew Lenharth ab4db0522a make FP conversion more conservative (matches gcc) 
llvm-svn: 20142
 2005-02-12 21:10:58 +00:00
Andrew Lenharth df5cd0868f oops, I was sure this had already gond though the nightly tester 
llvm-svn: 20141
 2005-02-12 20:42:09 +00:00
Chris Lattner e254e2ffcc Add note about broken GCC 
llvm-svn: 20138
 2005-02-12 20:11:13 +00:00
Andrew Lenharth 76c5d97750 added sign extend for boolean 
llvm-svn: 20137
 2005-02-12 19:35:12 +00:00
Chris Lattner 5d5aede33b Document the newly generalized model for constant globals. 
llvm-svn: 20136
 2005-02-12 19:30:21 +00:00
Chris Lattner 16277c1775 Allow globals to be of different const'nesses when we link. 
This finally resolves PR502, PR450,
and test/Regression/Linker/2005-02-12-ConstantGlobals{,-2}.ll correctly

llvm-svn: 20135
 2005-02-12 19:20:28 +00:00
Chris Lattner 36f3eb82a1 New test, adjust other test. 
llvm-svn: 20134
 2005-02-12 19:19:36 +00:00
Chris Lattner 6af31478ef Reinstate this test, it is correct after all. 
llvm-svn: 20133
 2005-02-12 19:14:11 +00:00
Chris Lattner 3b4f6c4a73 This test is invalid 
llvm-svn: 20131
 2005-02-12 19:02:30 +00:00
Chris Lattner e616fea3bc Fix for testcase Transforms/IndVarsSimplify/2005-02-11-InvokeCrash.ll 
and PR504.

llvm-svn: 20129
 2005-02-12 03:26:49 +00:00
Chris Lattner 4c916478e5 new testcase for PR504 
llvm-svn: 20128
 2005-02-12 03:26:30 +00:00
Chris Lattner 82e87e4d0c Actually, this testcase is invalid, the bug is in the C++ FE. 
llvm-svn: 20123
 2005-02-11 23:18:40 +00:00