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llvm-project/llvm/test/Verifier/2006-10-15-AddrLabel.ll

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Make tests which first provide a negative assertion via 'not', then a pipeline, and then a positive assertion via grep, use two RUN lines instead. Supporting these complex ideas of 'success' and 'failure' across multiple stages of a pipeline is brittle in the shell world, and would block switching to ShTest format; it only worked due to contrivances introduced by the TclTest format. Writing this as two separate RUN lines seems clearer in any event. This is another step toward completely removing TclTests from lit. llvm-svn: 159524
2012-07-02 20:23:19 +08:00
; RUN: not llvm-as < %s > /dev/null 2> %t
Rewrite test/Verifier tests to use FileCheck instead of grep llvm-svn: 179036
2013-04-09 02:33:51 +08:00
; RUN: FileCheck %s --input-file=%t
; CHECK: basic block pointers are invalid
testcase that causes the asmparser to assert llvm-svn: 30969
2006-10-16 07:26:28 +08:00
For PR761: Remove "target endian/pointersize" or add "target datalayout" to make the test parse properly or set the datalayout because defaults changes. For PR645: Make global names use the @ prefix. For llvm-upgrade changes: Fix test cases or completely remove use of llvm-upgrade for test cases that cannot survive the new renaming or upgrade capabilities. llvm-svn: 33533
2007-01-26 16:25:06 +08:00
define i32 @main() {
%foo = call i8* %llvm.stacksave()
%foop = bitcast i8* %foo to label*
[opaque pointer type] Add textual IR support for explicit type parameter to 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 llvm-svn: 230794
2015-02-28 05:17:42 +08:00
%nret = load label, label* %foop
Delete useless trailing semicolons. llvm-svn: 92740
2010-01-06 01:55:26 +08:00
br label %nret
testcase that causes the asmparser to assert llvm-svn: 30969
2006-10-16 07:26:28 +08:00
}