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Author SHA1 Message Date
Reid Spencer
9aafdcf20d For PR1319: 
Upgrade to use new Tcl exec based test harness. This exposes 3 bugs that
were previously not being reported:
test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll
test/Transforms/GlobalOpt/memset.ll
test/Transforms/IndVarsSimplify/exit_value_tests.llx


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36065 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 09:21:47 +00:00
Owen Anderson
e9bbaa2293 Update tests for the disappearance of -idom. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36064 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 08:54:57 +00:00
Owen Anderson
3dc6776b33 Remove ImmediateDominator analysis. The same information can be obtained from DomTree. A lot of code for 
constructing ImmediateDominator is now folded into DomTree construction.

This is part of the ongoing work for PR217.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36063 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 08:47:27 +00:00
Reid Spencer
2aabd0722d For PR1319: 
Upgrade to use new Tcl exec based test harness.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36062 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 08:30:33 +00:00
Reid Spencer
08af6fd5fc For PR1319: 
Convert to use the new Tcl expr based test harness.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36061 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 08:01:33 +00:00
Reid Spencer
f190277fca Describe quoting rules. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36060 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 08:01:04 +00:00
Reid Spencer
7c65d4345e For PR1319: 
Make use of the END. facility on all files > 1K so that we aren't wasting CPU
cycles searching for RUN: lines that we'll never find.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36059 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 07:38:21 +00:00
Reid Spencer
a20c22f190 Fix this test in a slightly more obvious way. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36058 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 07:37:04 +00:00
Reid Spencer
b0feffae1d No, don't cancel all remaining tests, just the one that failed! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36057 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 07:34:58 +00:00
Reid Spencer
0947df4606 Abandone the entire test case on the first error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36056 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 07:21:26 +00:00
Reid Spencer
ca5d9ca748 For PR1319: 
Upgrade to use new Tcl exec based test harness


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36055 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:53:51 +00:00
Reid Spencer
0742a40cae Use %prcontext, $prcontext is not resolving for some reason. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36054 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:52:45 +00:00
Reid Spencer
8373e672db PR1319: 
Upgrade tests to new Tcl exec based test harness requirements.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36053 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:51:14 +00:00
Reid Spencer
4142579814 Make it possible to run this from within subdirectories of llvm/test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36052 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:47:49 +00:00
Reid Spencer
c92e6a690c Reimplement in terms of the support for this feature in the makefiles with 
the "check-one" target. This was necessitated by the change in the test
harness to fully use Tcl's "exec" function and avoid shell scripts
altogether. Consequently, to be accurate, TestRunner.sh needs to invoke the
same environment as dejagnu would, but for just a single test. That's what
the make target "check-one" does so we just invoke it here.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36051 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:25:12 +00:00
Reid Spencer
42f98e54d1 Echo command lines only if the user wants them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36050 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:22:48 +00:00
Reid Spencer
9df5561a95 Add a new testing target: check-one. It is used like this: 
make check-one TESTONE=test/path/to/test.ll

This runs a single check in exactly the same way that dejagnu runs it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36049 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 06:18:50 +00:00
Zhou Sheng
e9989b9152 This test case is incorrect. Remove it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36048 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 05:59:49 +00:00
Chris Lattner
83ae2fcacc fix SimplifyLibCalls/IsDigit.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36047 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 05:38:40 +00:00
Reid Spencer
894cfffea1 For PR1319: 
Convert to new test system. This exposes IsDigit.ll as failing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36046 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 05:16:38 +00:00
Reid Spencer
950c694e94 For PR1319: 
Conver to new test system.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36045 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 05:03:58 +00:00
Reid Spencer
12ca929ca0 Allow replacement of %% with % 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36044 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 04:57:03 +00:00
Reid Spencer
6f6b250058 Keep lines a reasonable length. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36043 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 04:54:53 +00:00
Jeff Cohen
723de95d1e Patch supplied by gabor. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36042 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 03:09:23 +00:00
Dale Johannesen
a156ee118b adjust per review comments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36041 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 02:40:12 +00:00
Chris Lattner
31755a024d Extend store merging to support the 'if/then' version in addition to if/then/else. 
This sinks the two stores in this example into a single store in cond_next.  In this
case, it allows elimination of the load as well:

        store double 0.000000e+00, double* @s.3060
        %tmp3 = fcmp ogt double %tmp1, 5.000000e-01             ; <i1> [#uses=1]
        br i1 %tmp3, label %cond_true, label %cond_next
cond_true:              ; preds = %entry
        store double 1.000000e+00, double* @s.3060
        br label %cond_next
cond_next:              ; preds = %entry, %cond_true
        %tmp6 = load double* @s.3060            ; <double> [#uses=1]

This implements Transforms/InstCombine/store-merge.ll:test2


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36040 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 01:02:18 +00:00
Chris Lattner
9838939b3a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36039 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 01:00:37 +00:00
Dale Johannesen
1c44c4db21 testcases for -fno-builtin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36038 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 00:18:31 +00:00
Chris Lattner
3284d1f18a refactor some code, no functionality change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36037 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-15 00:07:55 +00:00
Owen Anderson
ea37270ef2 XFAIL this for now. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36036 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:57:41 +00:00
Owen Anderson
9a341ff3c1 Fix some unsafe code. Also, tabs -> spaces. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36035 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:57:00 +00:00
Owen Anderson
690c684fc6 Make ETForest depend on DomTree rather than IDom. This is the first step 
in the long process that will be fixing PR 217.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36034 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:49:24 +00:00
Chris Lattner
01015d4a0e xfail for now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36033 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:40:49 +00:00
Chris Lattner
03840ac2e2 add a target to print out 80-column violations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36032 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:35:45 +00:00
Chris Lattner
e34e9a29dc fix long lines 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36031 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:32:02 +00:00
Reid Spencer
024a126303 Add some info about the pipelines and redirection. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36030 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:27:06 +00:00
Reid Spencer
5eace78caa Oops. A little aggressive on the name changes there. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36029 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:17:58 +00:00
Chris Lattner
7c162645ae add a note 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36028 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:06:09 +00:00
Reid Spencer
4953e92ad0 For PR1913: 
Convert to new test system. This exposes test/Transforms/ConstProp/calls.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36027 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:04:54 +00:00
Chris Lattner
a52bfcd3f0 fix test for linux hosts. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36026 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:04:30 +00:00
Chris Lattner
b7300fa8d2 Implement Transforms/InstCombine/vec_extract_elt.ll, transforming: 
define i32 @test(float %f) {
        %tmp7 = insertelement <4 x float> undef, float %f, i32 0
        %tmp17 = bitcast <4 x float> %tmp7 to <4 x i32>
        %tmp19 = extractelement <4 x i32> %tmp17, i32 0
        ret i32 %tmp19
}

into:

define i32 @test(float %f) {
        %tmp19 = bitcast float %f to i32                ; <i32> [#uses=1]
        ret i32 %tmp19
}

On PPC, this is the difference between:

_test:
        mfspr r2, 256
        oris r3, r2, 8192
        mtspr 256, r3
        stfs f1, -16(r1)
        addi r3, r1, -16
        addi r4, r1, -32
        lvx v2, 0, r3
        stvx v2, 0, r4
        lwz r3, -32(r1)
        mtspr 256, r2
        blr

and:

_test:
        stfs f1, -4(r1)
        nop
        nop
        nop
        lwz r3, -4(r1)
        blr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36025 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:02:14 +00:00
Chris Lattner
32b4c12e6b new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36024 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 23:00:51 +00:00
Reid Spencer
6934f06efe For PR1319: 
Convert to new test system.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36023 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:54:01 +00:00
Reid Spencer
78fb2acea2 Changes to fix problems with "make check". Apparently you can redefine 
functions and Tcl's just tickled with that. The fix is to give the "new"
test system a different interface function name.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36022 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:51:29 +00:00
Reid Spencer
a8d9394914 Fix syntax. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36021 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:32:58 +00:00
Chris Lattner
6987833651 Implement InstCombine/vec_demanded_elts.ll:test2. This allows us to turn 
unsigned test(float f) {
 return _mm_cvtsi128_si32( (__m128i) _mm_set_ss( f*f ));
}

into:

_test:
        movss 4(%esp), %xmm0
        mulss %xmm0, %xmm0
        movd %xmm0, %eax
        ret

instead of:

_test:
        movss 4(%esp), %xmm0
        mulss %xmm0, %xmm0
        xorps %xmm1, %xmm1
        movss %xmm0, %xmm1
        movd %xmm1, %eax
        ret

GCC gets:

_test:
        subl    $28, %esp
        movss   32(%esp), %xmm0
        mulss   %xmm0, %xmm0
        xorps   %xmm1, %xmm1
        movss   %xmm0, %xmm1
        movaps  %xmm1, %xmm0
        movd    %xmm0, 12(%esp)
        movl    12(%esp), %eax
        addl    $28, %esp
        ret


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36020 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:29:23 +00:00
Chris Lattner
2caf0ec7ad manually upgrade test. Add a new test2. I have no way to see if this works 
because of the tclification.  :(


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36019 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:27:33 +00:00
Reid Spencer
90882454bd Try some alternative syntax. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36018 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:27:05 +00:00
Chris Lattner
d6b7a1648c avoid copying sets and vectors around. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36017 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 22:10:17 +00:00
Jeff Cohen
ac58a16f85 Fix PR1329. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36016 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-14 21:50:21 +00:00