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llvm-project/llvm/test/CodeGen/X86/2008-04-17-CoalescerBug.ll

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Convert all tests using TCL-style quoting to use shell-style quoting. This was done through the aid of a terrible Perl creation. I will not paste any of the horrors here. Suffice to say, it require multiple staged rounds of replacements, state carried between, and a few nested-construct-parsing hacks that I'm not proud of. It happens, by luck, to be able to deal with all the TCL-quoting patterns in evidence in the LLVM test suite. If anyone is maintaining large out-of-tree test trees, feel free to poke me and I'll send you the steps I used to convert things, as well as answer any painful questions etc. IRC works best for this type of thing I find. Once converted, switch the LLVM lit config to use ShTests the same as Clang. In addition to being able to delete large amounts of Python code from 'lit', this will also simplify the entire test suite and some of lit's architecture. Finally, the test suite runs 33% faster on Linux now. ;] For my 16-hardware-thread (2x 4-core xeon e5520): 36s -> 24s llvm-svn: 159525
2012-07-02 20:47:22 +08:00
; RUN: llc < %s -mtriple=i386-apple-darwin | grep xorl | grep "%e"
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
; Make sure xorl operands are 32-bit registers.
%struct.tm = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8* }
%struct.wxDateTime = type { %struct.wxLongLong }
%"struct.wxDateTime::TimeZone" = type { i32 }
%struct.wxLongLong = type { i64 }
%struct.wxString = type { %struct.wxStringBase }
%struct.wxStringBase = type { i32* }
@.str = external constant [27 x i32] ; <[27 x i32]*> [#uses=1]
@.str4 = external constant [14 x i32] ; <[14 x i32]*> [#uses=1]
@_ZZNK10wxDateTime5GetTmERKNS_8TimeZoneEE12__FUNCTION__ = external constant [6 x i8] ; <[6 x i8]*> [#uses=1]
@.str33 = external constant [29 x i32] ; <[29 x i32]*> [#uses=1]
@.str89 = external constant [5 x i32] ; <[5 x i32]*> [#uses=1]
Move the personality function from LandingPadInst to Function The personality routine currently lives in the LandingPadInst. This isn't desirable because: - All LandingPadInsts in the same function must have the same personality routine. This means that each LandingPadInst beyond the first has an operand which produces no additional information. - There is ongoing work to introduce EH IR constructs other than LandingPadInst. Moving the personality routine off of any one particular Instruction and onto the parent function seems a lot better than have N different places a personality function can sneak onto an exceptional function. Differential Revision: http://reviews.llvm.org/D10429 llvm-svn: 239940
2015-06-18 04:52:32 +08:00
define void @_ZNK10wxDateTime6FormatEPKwRKNS_8TimeZoneE(%struct.wxString* noalias sret %agg.result, %struct.wxDateTime* %this, i32* %format, %"struct.wxDateTime::TimeZone"* %tz, i1 %foo) personality i32 (...)* @__gxx_personality_v0 {
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
entry:
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb116.i, label %bb115.critedge.i
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb115.critedge.i: ; preds = %entry
ret void
bb116.i: ; preds = %entry
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb52.i.i, label %bb3118
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb3118: ; preds = %bb116.i
ret void
bb52.i.i: ; preds = %bb116.i
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb142.i, label %bb115.critedge.i.i
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb115.critedge.i.i: ; preds = %bb52.i.i
ret void
bb142.i: ; preds = %bb52.i.i
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb161.i, label %bb182.i
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb161.i: ; preds = %bb142.i
br label %bb3261
bb182.i: ; preds = %bb142.i
ret void
bb3261: ; preds = %bb7834, %bb161.i
[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
%tmp3263 = load i32, i32* null, align 4 ; <i32> [#uses=1]
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
%tmp3264 = icmp eq i32 %tmp3263, 37 ; <i1> [#uses=1]
br i1 %tmp3264, label %bb3306, label %bb3267
bb3267: ; preds = %bb3261
ret void
bb3306: ; preds = %bb3261
[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
%tmp3310 = invoke %struct.wxStringBase* @_ZN12wxStringBaseaSEPKw( %struct.wxStringBase* null, i32* getelementptr ([5 x i32], [5 x i32]* @.str89, i32 0, i32 0) )
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
to label %bb3314 unwind label %lpad ; <%struct.wxStringBase*> [#uses=0]
bb3314: ; preds = %bb3306
[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
%tmp3316 = load i32, i32* null, align 4 ; <i32> [#uses=1]
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
switch i32 %tmp3316, label %bb7595 [
i32 0, label %bb7819
i32 37, label %bb7806
i32 66, label %bb3477
i32 72, label %bb5334
i32 73, label %bb5484
i32 77, label %bb6118
i32 83, label %bb6406
i32 85, label %bb6556
i32 87, label %bb6708
i32 89, label %bb7308
i32 98, label %bb3477
i32 99, label %bb3626
i32 100, label %bb5184
i32 106, label %bb5657
i32 108, label %bb5809
i32 109, label %bb5968
i32 119, label %bb6860
i32 120, label %bb3626
i32 121, label %bb7158
]
bb3477: ; preds = %bb3314, %bb3314
ret void
bb3626: ; preds = %bb3314, %bb3314
ret void
bb5184: ; preds = %bb3314
ret void
bb5334: ; preds = %bb3314
ret void
bb5484: ; preds = %bb3314
ret void
bb5657: ; preds = %bb3314
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
%tmp5661 = invoke zeroext i16 @_ZNK10wxDateTime12GetDayOfYearERKNS_8TimeZoneE( %struct.wxDateTime* %this, %"struct.wxDateTime::TimeZone"* %tz )
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
to label %invcont5660 unwind label %lpad ; <i16> [#uses=0]
invcont5660: ; preds = %bb5657
ret void
bb5809: ; preds = %bb3314
%tmp61.i.i8486 = icmp sgt i64 0, -1 ; <i1> [#uses=1]
%tmp95.i.i8490 = icmp slt i64 0, 2147483647000 ; <i1> [#uses=1]
%bothcond9308 = and i1 %tmp61.i.i8486, %tmp95.i.i8490 ; <i1> [#uses=1]
br i1 %bothcond9308, label %bb91.i8504, label %bb115.critedge.i.i8492
bb115.critedge.i.i8492: ; preds = %bb5809
ret void
bb91.i8504: ; preds = %bb5809
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb155.i8541, label %bb182.i8560
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb155.i8541: ; preds = %bb91.i8504
%tmp156.i85398700 = invoke %struct.tm* @gmtime_r( i32* null, %struct.tm* null )
to label %bb182.i8560 unwind label %lpad ; <%struct.tm*> [#uses=1]
bb182.i8560: ; preds = %bb155.i8541, %bb91.i8504
%tm48.0.i8558 = phi %struct.tm* [ null, %bb91.i8504 ], [ %tmp156.i85398700, %bb155.i8541 ] ; <%struct.tm*> [#uses=0]
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb278.i8617, label %bb187.i8591
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb187.i8591: ; preds = %bb182.i8560
%tmp245.i8588 = srem i64 0, 86400000 ; <i64> [#uses=1]
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb264.i8592, label %bb265.i8606
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb264.i8592: ; preds = %bb187.i8591
ret void
bb265.i8606: ; preds = %bb187.i8591
%tmp268269.i8593 = trunc i64 %tmp245.i8588 to i32 ; <i32> [#uses=1]
%tmp273.i8594 = srem i32 %tmp268269.i8593, 1000 ; <i32> [#uses=1]
%tmp273274.i8595 = trunc i32 %tmp273.i8594 to i16 ; <i16> [#uses=1]
br label %invcont5814
bb278.i8617: ; preds = %bb182.i8560
%timeOnly50.0.i8622 = add i32 0, 0 ; <i32> [#uses=1]
One more -disable-correct-folding case removed. llvm-svn: 54358
2008-08-06 02:08:56 +08:00
br i1 %foo, label %bb440.i8663, label %bb448.i8694
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
bb440.i8663: ; preds = %bb278.i8617
[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
invoke void @_Z10wxOnAssertPKwiPKcS0_S0_( i32* getelementptr ([27 x i32], [27 x i32]* @.str, i32 0, i32 0), i32 1717, i8* getelementptr ([6 x i8], [6 x i8]* @_ZZNK10wxDateTime5GetTmERKNS_8TimeZoneEE12__FUNCTION__, i32 0, i32 0), i32* getelementptr ([29 x i32], [29 x i32]* @.str33, i32 0, i32 0), i32* getelementptr ([14 x i32], [14 x i32]* @.str4, i32 0, i32 0) )
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
to label %bb448.i8694 unwind label %lpad
bb448.i8694: ; preds = %bb440.i8663, %bb278.i8617
%tmp477.i8669 = srem i32 %timeOnly50.0.i8622, 1000 ; <i32> [#uses=1]
%tmp477478.i8670 = trunc i32 %tmp477.i8669 to i16 ; <i16> [#uses=1]
br label %invcont5814
invcont5814: ; preds = %bb448.i8694, %bb265.i8606
%tmp812.0.0 = phi i16 [ %tmp477478.i8670, %bb448.i8694 ], [ %tmp273274.i8595, %bb265.i8606 ] ; <i16> [#uses=1]
%tmp58165817 = zext i16 %tmp812.0.0 to i32 ; <i32> [#uses=1]
[opaque pointer type] Add textual IR support for explicit type parameter to the invoke instruction Same as r235145 for the call instruction - the justification, tradeoffs, etc are all the same. The conversion script worked the same without any false negatives (after replacing 'call' with 'invoke'). llvm-svn: 235755
2015-04-25 03:32:54 +08:00
invoke void (%struct.wxString*, i32*, ...) @_ZN8wxString6FormatEPKwz( %struct.wxString* noalias sret null, i32* null, i32 %tmp58165817 )
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
to label %invcont5831 unwind label %lpad
invcont5831: ; preds = %invcont5814
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
%tmp5862 = invoke zeroext i8 @_ZN12wxStringBase10ConcatSelfEmPKwm( %struct.wxStringBase* null, i32 0, i32* null, i32 0 )
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
to label %bb7834 unwind label %lpad8185 ; <i8> [#uses=0]
bb5968: ; preds = %bb3314
[opaque pointer type] Add textual IR support for explicit type parameter to the invoke instruction Same as r235145 for the call instruction - the justification, tradeoffs, etc are all the same. The conversion script worked the same without any false negatives (after replacing 'call' with 'invoke'). llvm-svn: 235755
2015-04-25 03:32:54 +08:00
invoke void (%struct.wxString*, i32*, ...) @_ZN8wxString6FormatEPKwz( %struct.wxString* noalias sret null, i32* null, i32 0 )
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
to label %invcont5981 unwind label %lpad
invcont5981: ; preds = %bb5968
ret void
bb6118: ; preds = %bb3314
ret void
bb6406: ; preds = %bb3314
ret void
bb6556: ; preds = %bb3314
ret void
bb6708: ; preds = %bb3314
ret void
bb6860: ; preds = %bb3314
ret void
bb7158: ; preds = %bb3314
ret void
bb7308: ; preds = %bb3314
ret void
bb7595: ; preds = %bb3314
ret void
bb7806: ; preds = %bb3314
%tmp7814 = invoke %struct.wxStringBase* @_ZN12wxStringBase6appendEmw( %struct.wxStringBase* null, i32 1, i32 0 )
to label %bb7834 unwind label %lpad ; <%struct.wxStringBase*> [#uses=0]
bb7819: ; preds = %bb3314
ret void
bb7834: ; preds = %bb7806, %invcont5831
br label %bb3261
lpad: ; preds = %bb7806, %bb5968, %invcont5814, %bb440.i8663, %bb155.i8541, %bb5657, %bb3306
Move the personality function from LandingPadInst to Function The personality routine currently lives in the LandingPadInst. This isn't desirable because: - All LandingPadInsts in the same function must have the same personality routine. This means that each LandingPadInst beyond the first has an operand which produces no additional information. - There is ongoing work to introduce EH IR constructs other than LandingPadInst. Moving the personality routine off of any one particular Instruction and onto the parent function seems a lot better than have N different places a personality function can sneak onto an exceptional function. Differential Revision: http://reviews.llvm.org/D10429 llvm-svn: 239940
2015-06-18 04:52:32 +08:00
%exn = landingpad {i8*, i32}
Update more tests to the new EH scheme. llvm-svn: 138903
2011-09-01 05:39:05 +08:00
cleanup
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
ret void
lpad8185: ; preds = %invcont5831
Move the personality function from LandingPadInst to Function The personality routine currently lives in the LandingPadInst. This isn't desirable because: - All LandingPadInsts in the same function must have the same personality routine. This means that each LandingPadInst beyond the first has an operand which produces no additional information. - There is ongoing work to introduce EH IR constructs other than LandingPadInst. Moving the personality routine off of any one particular Instruction and onto the parent function seems a lot better than have N different places a personality function can sneak onto an exceptional function. Differential Revision: http://reviews.llvm.org/D10429 llvm-svn: 239940
2015-06-18 04:52:32 +08:00
%exn8185 = landingpad {i8*, i32}
Update more tests to the new EH scheme. llvm-svn: 138903
2011-09-01 05:39:05 +08:00
cleanup
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
ret void
}
declare void @_Z10wxOnAssertPKwiPKcS0_S0_(i32*, i32, i8*, 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
declare zeroext i8 @_ZN12wxStringBase10ConcatSelfEmPKwm(%struct.wxStringBase*, i32, i32*, i32)
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
declare %struct.tm* @gmtime_r(i32*, %struct.tm*)
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
declare zeroext i16 @_ZNK10wxDateTime12GetDayOfYearERKNS_8TimeZoneE(%struct.wxDateTime*, %"struct.wxDateTime::TimeZone"*)
Be more careful with insert_subreg and extract_subreg where either source or destination operand has already been coalesced with another register that's defined by a insert_subreg or extract_subreg. llvm-svn: 49843
2008-04-17 15:58:04 +08:00
declare %struct.wxStringBase* @_ZN12wxStringBase6appendEmw(%struct.wxStringBase*, i32, i32)
declare %struct.wxStringBase* @_ZN12wxStringBaseaSEPKw(%struct.wxStringBase*, i32*)
declare void @_ZN8wxString6FormatEPKwz(%struct.wxString* noalias sret , i32*, ...)
Update more tests to the new EH scheme. llvm-svn: 138903
2011-09-01 05:39:05 +08:00
declare i32 @__gxx_personality_v0(...)