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2017-08-01PowerPC: Do not use llc -march in tests.Matthias Braun
`llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. This patch: - Removes -march if the .ll file already has a matching `target triple` directive or -mtriple argument. - In all other cases changes -march=ppc32/-march=ppc64 to -mtriple=ppc32--/-mtriple=ppc64-- See also the discussion in https://reviews.llvm.org/D35287 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309754 91177308-0d34-0410-b5e6-96231b3b80d8
2016-08-03Adding -verify-machineinstrs option to PowerPC testsEhsan Amiri
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277624 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27[opaque pointer type] Add textual IR support for explicit type parameter to ↵David Blaikie
load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-10Fix overly prescriptive test that broken on Mac after r228725.Daniel Jasper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228742 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-06[PowerPC] Fixup incomplete revert of test/CodeGen/PowerPC/tls-pic.llHal Finkel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228467 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-06Revert "r227976 - [PowerPC] Yet another approach to __tls_get_addr" and ↵Hal Finkel
related fixups Unfortunately, even with the workaround of disabling the linker TLS optimizations in Clang restored (which has already been done), this still breaks self-hosting on my P7 machine (-O3 -DNDEBUG -mcpu=native). Bill is currently working on an alternate implementation to address the TLS issue in a way that also fully elides the linker bug (which, unfortunately, this approach did not fully), so I'm reverting this now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228460 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-04[PowerPC] Handle 32-bit targets properly in PPCTLSDynamicCall.cppBill Schmidt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228116 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-03Disable 32-bit tests in tls-pic.ll until they can be repairedBill Schmidt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227981 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-03Further revise too-restrictive test CodeGen/PowerPC/tls-pic.llBill Schmidt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227980 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-03Further revise too-restrictive test CodeGen/PowerPC/tls-pic.llBill Schmidt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227978 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-03Revise too-restrictive test CodeGen/PowerPC/tls-pic.llBill Schmidt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227977 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-12Revert part of the PIC tests (TLS part)Justin Hibbits
This change actually wasn't warranted for -O0, and the new changes prove it and break the build. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221793 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-12Add support for small-model PIC for PowerPC.Justin Hibbits
Summary: Large-model was added first. With the addition of support for multiple PIC models in LLVM, now add small-model PIC for 32-bit PowerPC, SysV4 ABI. This generates more optimal code, for shared libraries with less than about 16380 data objects. Test Plan: Test cases added or updated Reviewers: joerg, hfinkel Reviewed By: hfinkel Subscribers: jholewinski, mcrosier, emaste, llvm-commits Differential Revision: http://reviews.llvm.org/D5399 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221791 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-25[PowerPC] Support TLS on PPC32/ELFHal Finkel
Patch by Justin Hibbits! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213960 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-12PowerPC: add Linux triple to TLS testsTim Northover
The tests were failing on OS X. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197146 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-11Merge all tls tests to two files. One for normal codegen (initial and localRoman Divacky
exec) and one for PIC codegen (local and general dynamic). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197081 91177308-0d34-0410-b5e6-96231b3b80d8
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