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llvm-project/llvm/test/CodeGen/ARM/2007-05-03-BadPostIndexedLd.ll

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Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81293
2009-09-09 08:09:15 +08:00
; RUN: llc < %s -mtriple=arm-apple-darwin
New test case. llvm-svn: 36717
2007-05-04 07:53:36 +08:00
%struct.Connection = type { i32, [10 x i8], i32 }
%struct.IntChunk = type { %struct.cppobjtype, i32, i32*, i32 }
manually upgrade a bunch of tests to modern syntax, and remove some that are either unreduced or only test old syntax. llvm-svn: 133228
2011-06-17 11:14:27 +08:00
%struct.Point = type { i8*, %struct.cppobjtype, i16 (%struct.Point*) *, i16 (%struct.Point*) *, double (%struct.Point*)*, double (%struct.Point*)* }
New test case. llvm-svn: 36717
2007-05-04 07:53:36 +08:00
%struct.RefPoint = type { %struct.Point*, %struct.cppobjtype }
%struct.ShortArray = type { %struct.cppobjtype, i32, i16* }
%struct.TestObj = type { i8*, %struct.cppobjtype, i8, [32 x i8], i8*, i8**, i16, i16, i32, i32, i32, i32, float, double, %struct.cppobjtype, i32, i16*, i16**, i8**, i32, %struct.XyPoint, [3 x %struct.Connection], %struct.Point*, %struct.XyPoint*, i32, i8*, i8*, i16*, %struct.ShortArray, %struct.IntChunk, %struct.cppobjtype, %struct.cppobjtype, %struct.RefPoint, i32, %struct.cppobjtype, %struct.cppobjtype }
%struct.XyPoint = type { i16, i16 }
%struct.cppobjtype = type { i32, i16, i16 }
@Msg = external global [256 x i8] ; <[256 x i8]*> [#uses=1]
@.str53615 = external constant [48 x i8] ; <[48 x i8]*> [#uses=1]
@FirstTime.4637.b = external global i1 ; <i1*> [#uses=1]
define fastcc void @Draw7(i32 %Option, i32* %Status) {
entry:
[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
%tmp115.b = load i1, i1* @FirstTime.4637.b ; <i1> [#uses=1]
New test case. llvm-svn: 36717
2007-05-04 07:53:36 +08:00
br i1 %tmp115.b, label %cond_next239, label %cond_next.i
cond_next.i: ; preds = %entry
ret void
cond_next239: ; preds = %entry
%tmp242 = icmp eq i32 0, 0 ; <i1> [#uses=1]
br i1 %tmp242, label %cond_next253, label %cond_next296
cond_next253: ; preds = %cond_next239
switch i32 %Option, label %bb1326 [
i32 3, label %cond_true258
i32 4, label %cond_true268
i32 2, label %cond_true279
i32 1, label %cond_next315
]
cond_true258: ; preds = %cond_next253
ret void
cond_true268: ; preds = %cond_next253
ret void
cond_true279: ; preds = %cond_next253
ret void
cond_next296: ; preds = %cond_next239
ret void
cond_next315: ; preds = %cond_next253
%tmp1140 = icmp eq i32 0, 0 ; <i1> [#uses=1]
br i1 %tmp1140, label %cond_true1143, label %bb1326
cond_true1143: ; preds = %cond_next315
%tmp1148 = icmp eq i32 0, 0 ; <i1> [#uses=4]
br i1 %tmp1148, label %cond_next1153, label %cond_true1151
cond_true1151: ; preds = %cond_true1143
ret void
cond_next1153: ; preds = %cond_true1143
%tmp8.i.i185 = icmp eq i32 0, 0 ; <i1> [#uses=1]
br i1 %tmp8.i.i185, label %TestObj_new1.exit, label %cond_true.i.i187
cond_true.i.i187: ; preds = %cond_next1153
ret void
TestObj_new1.exit: ; preds = %cond_next1153
%tmp1167 = icmp eq i16 0, 0 ; <i1> [#uses=1]
%tmp1178 = icmp eq i32 0, 0 ; <i1> [#uses=1]
%bothcond = and i1 %tmp1167, %tmp1178 ; <i1> [#uses=1]
br i1 %bothcond, label %bb1199, label %bb1181
bb1181: ; preds = %TestObj_new1.exit
ret void
bb1199: ; preds = %TestObj_new1.exit
br i1 %tmp1148, label %cond_next1235, label %Object_Dump.exit302
Object_Dump.exit302: ; preds = %bb1199
ret void
cond_next1235: ; preds = %bb1199
%bothcond10485 = or i1 false, %tmp1148 ; <i1> [#uses=1]
br i1 %bothcond10485, label %cond_next1267, label %cond_true1248
cond_true1248: ; preds = %cond_next1235
ret void
cond_next1267: ; preds = %cond_next1235
br i1 %tmp1148, label %cond_next1275, label %cond_true1272
cond_true1272: ; preds = %cond_next1267
[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
%tmp1273 = load %struct.TestObj*, %struct.TestObj** null ; <%struct.TestObj*> [#uses=2]
New test case. llvm-svn: 36717
2007-05-04 07:53:36 +08:00
%tmp2930.i = ptrtoint %struct.TestObj* %tmp1273 to i32 ; <i32> [#uses=1]
%tmp42.i348 = sub i32 0, %tmp2930.i ; <i32> [#uses=1]
[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction One of several parallel first steps to remove the target type of pointers, replacing them with a single opaque pointer type. This adds an explicit type parameter to the gep instruction so that when the first parameter becomes an opaque pointer type, the type to gep through is still available to the instructions. * This doesn't modify gep operators, only instructions (operators will be handled separately) * Textual IR changes only. Bitcode (including upgrade) and changing the in-memory representation will be in separate changes. * geps of vectors are transformed as: getelementptr <4 x float*> %x, ... ->getelementptr float, <4 x float*> %x, ... Then, once the opaque pointer type is introduced, this will ultimately look like: getelementptr float, <4 x ptr> %x with the unambiguous interpretation that it is a vector of pointers to float. * address spaces remain on the pointer, not the type: getelementptr float addrspace(1)* %x ->getelementptr float, float addrspace(1)* %x Then, eventually: getelementptr float, ptr addrspace(1) %x Importantly, the massive amount of test case churn has been automated by same crappy python code. I had to manually update a few test cases that wouldn't fit the script's model (r228970,r229196,r229197,r229198). The python script just massages stdin and writes the result to stdout, I then wrapped that in a shell script to handle replacing files, then using the usual find+xargs to migrate all the files. update.py: import fileinput import sys import re ibrep = re.compile(r"(^.*?[^%\w]getelementptr inbounds )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") normrep = re.compile( r"(^.*?[^%\w]getelementptr )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") def conv(match, line): if not match: return line line = match.groups()[0] if len(match.groups()[5]) == 0: line += match.groups()[2] line += match.groups()[3] line += ", " line += match.groups()[1] line += "\n" return line for line in sys.stdin: if line.find("getelementptr ") == line.find("getelementptr inbounds"): if line.find("getelementptr inbounds") != line.find("getelementptr inbounds ("): line = conv(re.match(ibrep, line), line) elif line.find("getelementptr ") != line.find("getelementptr ("): line = conv(re.match(normrep, line), line) sys.stdout.write(line) apply.sh: for name in "$@" do python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name" rm -f "$name.tmp" done The actual commands: From llvm/src: find test/ -name *.ll | xargs ./apply.sh From llvm/src/tools/clang: find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}" From llvm/src/tools/polly: find test/ -name *.ll | xargs ./apply.sh After that, check-all (with llvm, clang, clang-tools-extra, lld, compiler-rt, and polly all checked out). The extra 'rm' in the apply.sh script is due to a few files in clang's test suite using interesting unicode stuff that my python script was throwing exceptions on. None of those files needed to be migrated, so it seemed sufficient to ignore those cases. Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7636 llvm-svn: 230786
2015-02-28 03:29:02 +08:00
%tmp45.i = getelementptr %struct.TestObj, %struct.TestObj* %tmp1273, i32 0, i32 0 ; <i8**> [#uses=2]
[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
%tmp48.i = load i8*, i8** %tmp45.i ; <i8*> [#uses=1]
[opaque pointer type] Add textual IR support for explicit type parameter to gep operator Similar to gep (r230786) and load (r230794) changes. Similar migration script can be used to update test cases, which successfully migrated all of LLVM and Polly, but about 4 test cases needed manually changes in Clang. (this script will read the contents of stdin and massage it into stdout - wrap it in the 'apply.sh' script shown in previous commits + xargs to apply it over a large set of test cases) import fileinput import sys import re rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL) def conv(match): line = match.group(1) line += match.group(4) line += ", " line += match.group(2) return line line = sys.stdin.read() off = 0 for match in re.finditer(rep, line): sys.stdout.write(line[off:match.start()]) sys.stdout.write(conv(match)) off = match.end() sys.stdout.write(line[off:]) llvm-svn: 232184
2015-03-14 02:20:45 +08:00
%tmp50.i350 = call i32 (i8*, i8*, ...)* @sprintf( i8* getelementptr ([256 x i8], [256 x i8]* @Msg, i32 0, i32 0), i8* getelementptr ([48 x i8], [48 x i8]* @.str53615, i32 0, i32 0), i8* null, i8** %tmp45.i, i8* %tmp48.i ) ; <i32> [#uses=0]
New test case. llvm-svn: 36717
2007-05-04 07:53:36 +08:00
br i1 false, label %cond_true.i632.i, label %Ut_TraceMsg.exit648.i
cond_true.i632.i: ; preds = %cond_true1272
ret void
Ut_TraceMsg.exit648.i: ; preds = %cond_true1272
[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction One of several parallel first steps to remove the target type of pointers, replacing them with a single opaque pointer type. This adds an explicit type parameter to the gep instruction so that when the first parameter becomes an opaque pointer type, the type to gep through is still available to the instructions. * This doesn't modify gep operators, only instructions (operators will be handled separately) * Textual IR changes only. Bitcode (including upgrade) and changing the in-memory representation will be in separate changes. * geps of vectors are transformed as: getelementptr <4 x float*> %x, ... ->getelementptr float, <4 x float*> %x, ... Then, once the opaque pointer type is introduced, this will ultimately look like: getelementptr float, <4 x ptr> %x with the unambiguous interpretation that it is a vector of pointers to float. * address spaces remain on the pointer, not the type: getelementptr float addrspace(1)* %x ->getelementptr float, float addrspace(1)* %x Then, eventually: getelementptr float, ptr addrspace(1) %x Importantly, the massive amount of test case churn has been automated by same crappy python code. I had to manually update a few test cases that wouldn't fit the script's model (r228970,r229196,r229197,r229198). The python script just massages stdin and writes the result to stdout, I then wrapped that in a shell script to handle replacing files, then using the usual find+xargs to migrate all the files. update.py: import fileinput import sys import re ibrep = re.compile(r"(^.*?[^%\w]getelementptr inbounds )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") normrep = re.compile( r"(^.*?[^%\w]getelementptr )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))") def conv(match, line): if not match: return line line = match.groups()[0] if len(match.groups()[5]) == 0: line += match.groups()[2] line += match.groups()[3] line += ", " line += match.groups()[1] line += "\n" return line for line in sys.stdin: if line.find("getelementptr ") == line.find("getelementptr inbounds"): if line.find("getelementptr inbounds") != line.find("getelementptr inbounds ("): line = conv(re.match(ibrep, line), line) elif line.find("getelementptr ") != line.find("getelementptr ("): line = conv(re.match(normrep, line), line) sys.stdout.write(line) apply.sh: for name in "$@" do python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name" rm -f "$name.tmp" done The actual commands: From llvm/src: find test/ -name *.ll | xargs ./apply.sh From llvm/src/tools/clang: find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}" From llvm/src/tools/polly: find test/ -name *.ll | xargs ./apply.sh After that, check-all (with llvm, clang, clang-tools-extra, lld, compiler-rt, and polly all checked out). The extra 'rm' in the apply.sh script is due to a few files in clang's test suite using interesting unicode stuff that my python script was throwing exceptions on. None of those files needed to be migrated, so it seemed sufficient to ignore those cases. Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7636 llvm-svn: 230786
2015-02-28 03:29:02 +08:00
%tmp57.i = getelementptr i8, i8* null, i32 %tmp42.i348 ; <i8*> [#uses=0]
New test case. llvm-svn: 36717
2007-05-04 07:53:36 +08:00
ret void
cond_next1275: ; preds = %cond_next1267
ret void
bb1326: ; preds = %cond_next315, %cond_next253
ret void
}
declare i32 @sprintf(i8*, i8*, ...)