Commit Graph

13127 Commits

Author SHA1 Message Date
Chris Lattner
8919cccc3d Fix a performance regression from the CPR patch, simplify code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14974 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 21:34:16 +00:00
Chris Lattner
96940cb522 Strip out and simplify some code. This also fixes the regression last
night compiling cfrac.  It did not realize that code like this:

int G; int *H = &G;

takes the address of G.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14973 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 19:56:20 +00:00
Chris Lattner
9db07b9307 Minor cleanup, no functionality change
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14972 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 18:59:44 +00:00
Chris Lattner
a51e4f6301 Fix infinite loop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14971 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 18:45:01 +00:00
Reid Spencer
8b2da7a921 bug 122:
Updated to remove references to ConstantPointerRef and reflect the change
in the inheritance hierarchy: GlobalValue now derives from Constant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14969 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 13:10:31 +00:00
Reid Spencer
e95ff9afa0 Remove an if statement that would never be reached.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14968 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:41:47 +00:00
Reid Spencer
c88920df66 Delete a redundant if branch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14967 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:34:52 +00:00
Reid Spencer
c3c2fdf5a8 Expand the coercion of constants to include the newly constant Globals.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14966 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:34:19 +00:00
Reid Spencer
5f0eb64079 Delete a no-op loop.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14965 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:32:43 +00:00
Reid Spencer
c3c92d834a Expand the scope to include global values because they are now constants
too.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14964 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:32:10 +00:00
Reid Spencer
3188cab989 Avoid an unnecessary isa<Constant>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14963 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:31:18 +00:00
Chris Lattner
da6cdfa9e8 Fix infinite loop gccld'ing povray
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14962 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 08:12:57 +00:00
Chris Lattner
67910e1eb0 CPR Fixes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14961 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 07:29:35 +00:00
Chris Lattner
7330248482 CPR fixes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14960 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 07:26:17 +00:00
Reid Spencer
bff3984e25 Bug 122 fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14959 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 07:25:14 +00:00
Chris Lattner
25c6d68029 Remove useless statistic, fix some slightly broken logic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14958 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 07:22:58 +00:00
Chris Lattner
5827aebe64 Fix a rather serious bug in previous checkin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14957 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 06:56:58 +00:00
Reid Spencer
acc928042d Shrink some code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14956 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 01:04:19 +00:00
Reid Spencer
b0104d07ee Add a missing space to align comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14955 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:56:58 +00:00
Reid Spencer
8cf4c8cd05 Fix typeos in comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14954 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:55:49 +00:00
Reid Spencer
518310cb0d bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14953 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:44:37 +00:00
Reid Spencer
593eb95228 bug 122:
- Minimize redundant isa<GlobalValue> usage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14952 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:44:14 +00:00
Reid Spencer
40cf2f954e bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14951 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:41:27 +00:00
Reid Spencer
8863f1814b bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14950 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:38:32 +00:00
Reid Spencer
2786542aad bug 122:
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14949 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:37:35 +00:00
Reid Spencer
460f16c625 bug 122:
- Minimize redundant isa<GlobalValue> usage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14948 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:32:14 +00:00
Reid Spencer
21cb67e16a bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14947 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:31:05 +00:00
Reid Spencer
48dc46a512 bug 122:
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14946 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:29:57 +00:00
Reid Spencer
0c4a0418d3 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Rename methods to get ride of ConstantPointerRef usage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14945 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:25:04 +00:00
Reid Spencer
3178158918 bug 122:
- Excise dead CPR procesing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14944 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:23:51 +00:00
Reid Spencer
d02fccfdb8 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct test ordering for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14943 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:19:45 +00:00
Reid Spencer
e840434755 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14942 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:18:30 +00:00
Reid Spencer
e0125b6785 bug 122:
- Correct ordering of tests because for GlobalValue isa Constant


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14941 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:16:21 +00:00
Reid Spencer
89fc0e3ce0 User ValueListTy as the type of the ValueList. This avoides the ValueList
from being treated like a Function which can cause the contents of the list
to be come invalidated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14940 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:13:12 +00:00
Reid Spencer
a86037e4d9 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14939 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:12:03 +00:00
Reid Spencer
3c90f9fd12 bug 122:
- Update for BytecodeHandler interface change resuing from CPRs going away


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14938 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:10:36 +00:00
Reid Spencer
3271ed554a bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass
- Remove tabs
- Fix coments refering to ConstantPointerRef


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14937 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:08:11 +00:00
Reid Spencer
e253cf60fd bug 122:
- Move these functions from other places
- Provide implementations of Constant class overrides in GlobalValue


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14936 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:06:26 +00:00
Reid Spencer
a31fdda275 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Replace tabs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14935 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:03:48 +00:00
Reid Spencer
38696d2f2b bug 122:
- Correct an assert to not have redundant isa<GlobalValue>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14934 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:02:41 +00:00
Reid Spencer
4ec2e4c578 bug 122:
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14933 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:01:50 +00:00
Reid Spencer
ffe77d36eb bug 122:
- Correct isa<Constant> for GlobalValue subclass
- Fix some tabs and indentation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14932 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:57:36 +00:00
Reid Spencer
0f7eea5d04 bug 122:
- Module doesn't need to manage ConstantPointerRefs any more.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14931 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:53:23 +00:00
Reid Spencer
00dc479613 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14930 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:50:57 +00:00
Reid Spencer
bb9051531c bug 122:
- Move GlobalValue and GlobalVariable implementations to Globals.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14929 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:50:19 +00:00
Reid Spencer
1c9c8e64d2 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass
- Delete ConstantPointerRef member function implementations


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14928 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:48:33 +00:00
Reid Spencer
7970396014 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14927 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:47:01 +00:00
Reid Spencer
31c0da4483 bug 122:
remove redundant isa<GlobalValue>
ensure isa<GlobalValue> case is processed before is<Constant>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14926 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:36:58 +00:00
Reid Spencer
1488b34be5 bug 122:
- Add ValueListTy to TypeTy so that the bcreader can have its own User
  category that won't get factored into any optimizations or cleanup.
- Correct an isa_impl to correctly include GlobalValue now that it isa
  Constant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14925 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:34:47 +00:00
Reid Spencer
e3d19aac69 bug 122:
Remove redundancy in User::classof(Value*); GlobalValue isa Constant now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14924 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17 23:32:11 +00:00