llvm/test/Feature, branch release_30http://llvm.orghttps://git.amat.us/llvm/atom/test/Feature?h=release_302011-08-25T01:30:18ZUpdate tests to the newest EH syntax.2011-08-25T01:30:18ZBill Wendlingisanbard@gmail.com2011-08-25T01:30:18Zurn:sha1:76cf779bb8b7297d4d80db0626cf5d458ddab6fc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138541 91177308-0d34-0410-b5e6-96231b3b80d8
Add feature test for the new exception handling stuff.2011-08-25T01:19:13ZBill Wendlingisanbard@gmail.com2011-08-25T01:19:13Zurn:sha1:c5fb9d86b08a5cbf718e851219d22cce2aac37b3
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138539 91177308-0d34-0410-b5e6-96231b3b80d8
Revert r136253, r136263, r136269, r136313, r136325, r136326, r136329, r136338,2011-07-30T05:42:50ZBill Wendlingisanbard@gmail.com2011-07-30T05:42:50Zurn:sha1:10c6d12a9fd4dab411091f64db4db69670b88850
r136339, r136341, r136369, r136387, r136392, r136396, r136429, r136430, r136444,
r136445, r136446, r136253 pending review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136556 91177308-0d34-0410-b5e6-96231b3b80d8
Merge the contents from exception-handling-rewrite to the mainline.2011-07-27T20:18:04ZBill Wendlingisanbard@gmail.com2011-07-27T20:18:04Zurn:sha1:772fe17a6d07304ae2e6b3052bbb24ebb751f0f3
This adds the new instructions 'landingpad' and 'resume'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136253 91177308-0d34-0410-b5e6-96231b3b80d8
Land the long talked about "type system rewrite" patch. This2011-07-09T17:41:24ZChris Lattnersabre@nondot.org2011-07-09T17:41:24Zurn:sha1:1afcace3a3a138b1b18e5c6270caa8dae2261ae2
patch brings numerous advantages to LLVM. One way to look at it
is through diffstat:
109 files changed, 3005 insertions(+), 5906 deletions(-)
Removing almost 3K lines of code is a good thing. Other advantages
include:
1. Value::getType() is a simple load that can be CSE'd, not a mutating
union-find operation.
2. Types a uniqued and never move once created, defining away PATypeHolder.
3. Structs can be "named" now, and their name is part of the identity that
uniques them. This means that the compiler doesn't merge them structurally
which makes the IR much less confusing.
4. Now that there is no way to get a cycle in a type graph without a named
struct type, "upreferences" go away.
5. Type refinement is completely gone, which should make LTO much MUCH faster
in some common cases with C++ code.
6. Types are now generally immutable, so we can use "Type *" instead
"const Type *" everywhere.
Downsides of this patch are that it removes some functions from the C API,
so people using those will have to upgrade to (not yet added) new API.
"LLVM 3.0" is the right time to do this.
There are still some cleanups pending after this, this patch is large enough
as-is.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134829 91177308-0d34-0410-b5e6-96231b3b80d8
more tests not making the jump into the brave new world.2011-07-09T16:57:10ZChris Lattnersabre@nondot.org2011-07-09T16:57:10Zurn:sha1:5445ecdf6964bc270bb89d4a16a712e425b4a23c
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134820 91177308-0d34-0410-b5e6-96231b3b80d8
Remove support for parsing the "type i32" syntax for defining a numbered2011-06-19T00:03:46ZChris Lattnersabre@nondot.org2011-06-19T00:03:46Zurn:sha1:a53616d08be710d22fd804e90b22df023cfdc0f9
top level type without a specified number. This syntax isn't documented
and blocks forward progress.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133371 91177308-0d34-0410-b5e6-96231b3b80d8
Stop accepting and ignoring attributes in function types. Attributes are applied 2011-06-17T17:37:13ZChris Lattnersabre@nondot.org2011-06-17T17:37:13Zurn:sha1:a16546a70bc8cdf609e9e10beb20925e54a88d77
to functions and call/invokes, not to types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133266 91177308-0d34-0410-b5e6-96231b3b80d8
make the asmparser reject function and type redefinitions. 'Merging' hasn't been2011-06-17T07:06:44ZChris Lattnersabre@nondot.org2011-06-17T07:06:44Zurn:sha1:d589099eec8d120b5a7227072c4e717856e2276f
needed since llvm-gcc 3.4 days.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133248 91177308-0d34-0410-b5e6-96231b3b80d8
manually upgrade a bunch of tests to modern syntax, and remove some that2011-06-17T03:14:27ZChris Lattnersabre@nondot.org2011-06-17T03:14:27Zurn:sha1:26b0000166ca3d00f2a1990b43a1f45cdac4e9b6
are either unreduced or only test old syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133228 91177308-0d34-0410-b5e6-96231b3b80d8