llvm/lib/Target/SystemZ/AsmPrinter, branch release_26http://llvm.orghttps://git.amat.us/llvm/atom/lib/Target/SystemZ/AsmPrinter?h=release_262009-08-19T05:49:37Zeliminate AsmPrinter::SwitchToSection and just have clients2009-08-19T05:49:37ZChris Lattnersabre@nondot.org2009-08-19T05:49:37Zurn:sha1:6c2f9e14fdf14d8c1c687c6bd9918183fa7f8a7f
talk to the MCStreamer directly instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79405 91177308-0d34-0410-b5e6-96231b3b80d8
Various AsmWriter output cleanups. Use WriteAsOperand instead of2009-08-13T01:36:44ZDan Gohmangohman@apple.com2009-08-13T01:36:44Zurn:sha1:cf20ac4fd12ea3510a8f32a24fff69eebe7b6f4a
PrintUnmangledNameSafely.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78878 91177308-0d34-0410-b5e6-96231b3b80d8
make printInstruction return void since its result is omitted. Make the 2009-08-08T01:32:19ZChris Lattnersabre@nondot.org2009-08-08T01:32:19Zurn:sha1:41aefdcdd1c1631041834d53ffada106a5cfaf02
error condition get trapped with an assert.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78449 91177308-0d34-0410-b5e6-96231b3b80d8
don't check the result of printInstruction anymore.2009-08-08T00:05:42ZChris Lattnersabre@nondot.org2009-08-08T00:05:42Zurn:sha1:2698cb6811276736a8e892e545609a9048a917fe
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78444 91177308-0d34-0410-b5e6-96231b3b80d8
Don't flush the raw_ostream between each MachineFunction. These flush2009-08-05T00:49:25ZDan Gohmangohman@apple.com2009-08-05T00:49:25Zurn:sha1:1c55fab53455f11fbd7bde69d0c5911031218e35
calls were originally put in place because errs() at one time was
not unbuffered, and these print routines are commonly used with errs()
for debugging. However, errs() is now properly unbuffered, so the
flush calls are no longer needed. This significantly reduces the
number of write(2) calls for regular asm printing when there are many
small functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78137 91177308-0d34-0410-b5e6-96231b3b80d8
pass the mangler down into the various SectionForGlobal methods.2009-07-29T05:09:30ZChris Lattnersabre@nondot.org2009-07-29T05:09:30Zurn:sha1:e53a600f065075731d0aeb9dc8f4f3d75f5a05f8
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77432 91177308-0d34-0410-b5e6-96231b3b80d8
Rip all of the global variable lowering logic out of TargetAsmInfo. Since2009-07-28T03:13:23ZChris Lattnersabre@nondot.org2009-07-28T03:13:23Zurn:sha1:f0144127b98425d214e59e4a1a4b342b78e3642b
it is highly specific to the object file that will be generated in the end,
this introduces a new TargetLoweringObjectFile interface that is implemented
for each of ELF/MachO/COFF/Alpha/PIC16 and XCore.
Though still is still a brutal and ugly refactoring, this is a major step
towards goodness.
This patch also:
1. fixes a bunch of dangling pointer problems in the PIC16 backend.
2. disables the TargetLowering copy ctor which PIC16 was accidentally using.
3. gets us closer to xcore having its own crazy target section flags and
pic16 not having to shadow sections with its own objects.
4. fixes wierdness where ELF targets would set CStringSection but not
CStringSection_. Factor the code better.
5. fixes some bugs in string lowering on ELF targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77294 91177308-0d34-0410-b5e6-96231b3b80d8
Eliminate some uses of DOUT, cerr, and getNameStart().2009-07-26T07:49:05ZDaniel Dunbardaniel@zuster.org2009-07-26T07:49:05Zurn:sha1:93b67e40de356569493c285b86b138a3f11b5035
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77145 91177308-0d34-0410-b5e6-96231b3b80d8
Add new helpers for registering targets.2009-07-25T06:49:55ZDaniel Dunbardaniel@zuster.org2009-07-25T06:49:55Zurn:sha1:0c795d61878156817cedbac51ec2921f2634c1a5
- Less boilerplate == good.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77052 91177308-0d34-0410-b5e6-96231b3b80d8
make AsmPrinter::doFinalization iterate over the global variables2009-07-21T18:38:57ZChris Lattnersabre@nondot.org2009-07-21T18:38:57Zurn:sha1:40bbebde9d250b875a47a688d0c6552834ada48f
and call PrintGlobalVariable, allowing elimination and simplification
of various targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76604 91177308-0d34-0410-b5e6-96231b3b80d8