Vikram S. Adve
ce0845aeba
Added function computeOffsetforLocalVar to check how big the
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offset-from-FP will be before allocating space for a local variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1900 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:23:29 +00:00
Vikram S. Adve
f1a51be375
Use vector for machine instructions in GetInstructionsByRule.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1899 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:20:46 +00:00
Vikram S. Adve
851597c3b3
Added machine-independent value for INVALID_MACHINE_OPCODE.
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Just cosmetic changes otherwise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1898 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:19:38 +00:00
Vikram S. Adve
80347ecb14
Add function getRegClassIDOfType.
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getRegClassIDOfValue is now just a wrapper around this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1897 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:18:28 +00:00
Vikram S. Adve
7482532129
Add support for code generation for array references.
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Also, use distinct names for the three types of SetMachineOperand to
avoid painful overloading problems and errors.
Bug fix in converting-int-to-float. Other minor stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1896 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:15:35 +00:00
Vikram S. Adve
f1c15ee4d1
Bug fixes for not using unified reg. numbers, and for using the
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wrong register class for saving CC registers.
Also, use distinct names for the three types of SetMachineOperand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1895 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:12:16 +00:00
Vikram S. Adve
9558b4a292
Bug fix in setting CC register.
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Also use distinct names for the three types of SetMachineOperand
to avoid painful overloading problems and errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1894 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:10:17 +00:00
Vikram S. Adve
e76af29edc
Use distinct names for the three types of SetMachineOperand to
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avoid painful overloading problems and errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1893 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:09:15 +00:00
Vikram S. Adve
e6d2c41d4c
Minor fixes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1892 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:08:07 +00:00
Vikram S. Adve
d198c47a0e
Handling of global names was severely broken when converting to 2 passes.
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Different labels were generated for the same name in different passes.
Use an annotation to hold a fixed table of names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1891 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:07:26 +00:00
Vikram S. Adve
dd55899f9a
Several sundry bug fixes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1890 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-18 03:02:42 +00:00
Chris Lattner
a1f0021a67
Convert the top line of the header from .cpp style to .h style.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1884 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-17 21:16:22 +00:00
Chris Lattner
2bfc0310ff
Make an assertion provide a more helpful error message
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1883 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-17 21:16:01 +00:00
Vikram S. Adve
190144293d
Regression tests for live-variable analysis on machine code
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generated by llc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1882 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-16 21:42:33 +00:00
Chris Lattner
f09733a876
Remove code designed to compensate for a bug in GCC. The bug has since
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been fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1881 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-15 20:35:21 +00:00
Chris Lattner
acd3caec0d
Checkin new test for problem anand ran into
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1880 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-15 20:25:09 +00:00
Chris Lattner
9b638019ca
Cleanup error message output a bit
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1879 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-15 20:21:29 +00:00
Chris Lattner
2b72c360bb
Expose dead instruction elimination pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1877 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 22:36:15 +00:00
Chris Lattner
9b534266f0
Fix test/Regression/Other/2002-03-14-ValueToLarge.ll. Note that this
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fix could be better, but we don't have the infrastructure to find out what
size types are yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1876 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 22:35:50 +00:00
Chris Lattner
3df17fe7a8
Testcase for bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1875 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 22:30:39 +00:00
Chris Lattner
f5c04ef6d3
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1874 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 20:16:23 +00:00
Chris Lattner
df72341d60
New test case for long standing bug that was fixed
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1873 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 19:40:44 +00:00
Chris Lattner
cbc98eb6a4
Forgot to check this in a long time ago
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1872 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 19:31:32 +00:00
Chris Lattner
5f988c0969
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1871 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 19:27:43 +00:00
Chris Lattner
fdec2468ce
Add a check to ensure that only PHI nodes are self referential. Code
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input to instruction combination was broken, which caused it to explode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1870 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 16:53:48 +00:00
Chris Lattner
754cf415f6
Fix bug: test/Regression/Other/2002-03-14-LevelRaiseHang.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1869 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 16:37:04 +00:00
Chris Lattner
34fc767c10
New testcase for bugfx
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1868 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 16:35:50 +00:00
Chris Lattner
4b3f94573d
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1867 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-12 18:56:45 +00:00
Chris Lattner
e22dddb433
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1866 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-12 17:45:36 +00:00
Chris Lattner
084235a989
Echo the right tool name on error
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1865 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-12 15:41:36 +00:00
Chris Lattner
a007bc2c14
Fix bug: test/Regression/Other/2002-03-11-InstCombineHang.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1864 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 23:28:45 +00:00
Chris Lattner
4c63ce3d23
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1863 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 23:28:11 +00:00
Chris Lattner
c4db754ecf
update comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1862 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 22:21:04 +00:00
Chris Lattner
b24196f5ae
* Fix bug: test/Regression/Other/2002-03-11-LevelRaiseIterInvalidate.ll
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* Use more concise form of ReplaceInstWithInst to make code simpler
* Output nicer message for dead code eliminated when debugging
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1861 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 22:19:48 +00:00
Chris Lattner
1340f7671c
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1860 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 22:14:26 +00:00
Chris Lattner
749ce032ba
Implement TODO for better diagnostic output
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1859 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 22:12:39 +00:00
Chris Lattner
0fce76a009
Fix bug: test/Regression/Other/2002-03-11-ConstPropCrash.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1858 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 22:11:07 +00:00
Chris Lattner
81ba70445f
New testcase for failure
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1857 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 22:09:43 +00:00
Chris Lattner
cb05e78cb7
Bugfix for test/Regression/Other/2002-03-11-ExprAssertion.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1856 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 20:50:24 +00:00
Chris Lattner
6a314b58c7
Testcase that causes an assertion failure in lib/Analysis/Expressions.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1855 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 20:28:16 +00:00
Chris Lattner
2286a9c34a
New testcase for broken GCCism
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1854 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 19:03:41 +00:00
Chris Lattner
2dc78088b7
Remove runtime library in favor of users linking against real libraries.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1853 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:57:13 +00:00
Chris Lattner
7b83b1db25
Do not link in runtime library anymore, assume that user manually links in
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libraries. Code should be generalized to allow lli to take -lc -lm arguments
in the future (todo)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1852 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:52:43 +00:00
Chris Lattner
41c3465812
* Implement linking to libraries
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* Pass arguments to program through shell script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1851 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:49:53 +00:00
Chris Lattner
4ee8dd7f2b
Add strcat function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1847 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:46:50 +00:00
Chris Lattner
9dfdf0f1e6
Add var to find GCCLD tool
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1846 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:46:34 +00:00
Chris Lattner
e1a52f6a15
Fix bug: test/Regression/Other/2002-03-11-LevelRaiseCalls.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1844 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:27:34 +00:00
Chris Lattner
4a24792a47
New testcase for crashing bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1843 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-11 17:25:50 +00:00
Chris Lattner
c1e20acc68
Checkin library infrastructure for building stuff to be linked with
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gccld
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1842 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-08 23:20:52 +00:00
Chris Lattner
665ee88504
Implement a bunch of new functions to support the SPECINT mcf
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benchmark
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1841 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-08 22:51:07 +00:00