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author | Dan Gohman <gohman@apple.com> | 2010-08-05 17:04:15 +0000 |
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committer | Dan Gohman <gohman@apple.com> | 2010-08-05 17:04:15 +0000 |
commit | a34c885d51b1ad257ff9432f4c3dbac0ecea02d6 (patch) | |
tree | 61fc71565542a8c4e4d18dfcb73c3096581b378d /test/CodeGen/X86/change-compare-stride-trickiness-2.ll | |
parent | b8be03b0e4275eca68f998baab47e66b8a091c05 (diff) | |
download | external_llvm-a34c885d51b1ad257ff9432f4c3dbac0ecea02d6.zip external_llvm-a34c885d51b1ad257ff9432f4c3dbac0ecea02d6.tar.gz external_llvm-a34c885d51b1ad257ff9432f4c3dbac0ecea02d6.tar.bz2 |
Move x86-specific tests out of test/Transforms/LoopStrengthReduce and
into test/CodeGen/X86, so that they aren't run when the x86 target is
not enabled.
Fix uglygep.ll to not be x86-specific.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110343 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/change-compare-stride-trickiness-2.ll')
-rw-r--r-- | test/CodeGen/X86/change-compare-stride-trickiness-2.ll | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/test/CodeGen/X86/change-compare-stride-trickiness-2.ll b/test/CodeGen/X86/change-compare-stride-trickiness-2.ll new file mode 100644 index 0000000..ae27383 --- /dev/null +++ b/test/CodeGen/X86/change-compare-stride-trickiness-2.ll @@ -0,0 +1,58 @@ +; RUN: llc < %s +; PR4222 + +target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" +target triple = "x86_64-pc-linux-gnu" +module asm ".ident\09\22$FreeBSD: head/sys/amd64/amd64/minidump_machdep.c 184499 2008-10-31 10:11:35Z kib $\22" + %struct.dumperinfo = type <{ i32 (i8*, i8*, i64, i64, i64)*, i8*, i32, i32, i64, i64 }> + +define void @minidumpsys(%struct.dumperinfo* %di) nounwind { +entry: + br label %if.end + +if.end: ; preds = %if.end52, %entry + br label %for.cond.i.preheader + +for.cond.i.preheader: ; preds = %if.end52, %if.end + %indvar688 = phi i64 [ 0, %if.end ], [ %indvar.next689, %if.end52 ] ; <i64> [#uses=3] + %tmp690 = shl i64 %indvar688, 12 ; <i64> [#uses=1] + %pa.0642 = add i64 %tmp690, 0 ; <i64> [#uses=1] + %indvar688703 = trunc i64 %indvar688 to i32 ; <i32> [#uses=1] + %tmp692693 = add i32 %indvar688703, 1 ; <i32> [#uses=1] + %phitmp = sext i32 %tmp692693 to i64 ; <i64> [#uses=1] + br i1 false, label %if.end52, label %land.lhs.true.i + +land.lhs.true.i: ; preds = %for.cond.i.preheader + %shr2.i = lshr i64 %pa.0642, 18 ; <i64> [#uses=0] + unreachable + +if.end52: ; preds = %for.cond.i.preheader + %phitmp654 = icmp ult i64 %phitmp, 512 ; <i1> [#uses=1] + %indvar.next689 = add i64 %indvar688, 1 ; <i64> [#uses=1] + br i1 %phitmp654, label %for.cond.i.preheader, label %if.end +} + +define void @promote(%struct.dumperinfo* %di) nounwind { +entry: + br label %if.end + +if.end: ; preds = %if.end52, %entry + br label %for.cond.i.preheader + +for.cond.i.preheader: ; preds = %if.end52, %if.end + %indvar688 = phi i32 [ 0, %if.end ], [ %indvar.next689, %if.end52 ] ; <i64> [#uses=3] + %tmp690 = shl i32 %indvar688, 12 ; <i64> [#uses=1] + %pa.0642 = add i32 %tmp690, 0 ; <i64> [#uses=1] + %tmp692693 = add i32 %indvar688, 1 ; <i32> [#uses=1] + %phitmp = sext i32 %tmp692693 to i64 ; <i64> [#uses=1] + br i1 false, label %if.end52, label %land.lhs.true.i + +land.lhs.true.i: ; preds = %for.cond.i.preheader + %shr2.i = lshr i32 %pa.0642, 18 ; <i64> [#uses=0] + unreachable + +if.end52: ; preds = %for.cond.i.preheader + %phitmp654 = icmp ult i64 %phitmp, 512 ; <i1> [#uses=1] + %indvar.next689 = add i32 %indvar688, 1 ; <i64> [#uses=1] + br i1 %phitmp654, label %for.cond.i.preheader, label %if.end +} |