diff options
Diffstat (limited to 'test/CodeGen/X86/phi-bit-propagation.ll')
| -rw-r--r-- | test/CodeGen/X86/phi-bit-propagation.ll | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/test/CodeGen/X86/phi-bit-propagation.ll b/test/CodeGen/X86/phi-bit-propagation.ll deleted file mode 100644 index 37f3f096556f..000000000000 --- a/test/CodeGen/X86/phi-bit-propagation.ll +++ /dev/null @@ -1,55 +0,0 @@ -; RUN: llc < %s -march=x86-64 | FileCheck %s - -%"class.std::bitset" = type { [8 x i8] } - -define zeroext i1 @_Z3fooPjmS_mRSt6bitsetILm32EE(i32* nocapture %a, i64 %asize, i32* nocapture %b, i64 %bsize, %"class.std::bitset"* %bits) nounwind readonly ssp noredzone { -entry: - %tmp.i.i.i.i = bitcast %"class.std::bitset"* %bits to i64* - br label %for.cond - -for.cond: ; preds = %for.inc, %entry - %0 = phi i32 [ 0, %entry ], [ %inc, %for.inc ] - %conv = zext i32 %0 to i64 - %cmp = icmp eq i64 %conv, %bsize - br i1 %cmp, label %return, label %for.body - -for.body: ; preds = %for.cond - %arrayidx = getelementptr inbounds i32, i32* %b, i64 %conv - %tmp5 = load i32, i32* %arrayidx, align 4 - %conv6 = zext i32 %tmp5 to i64 - %rem.i.i.i.i = and i64 %conv6, 63 - %tmp3.i = load i64, i64* %tmp.i.i.i.i, align 8 - %shl.i.i = shl i64 1, %rem.i.i.i.i - %and.i = and i64 %shl.i.i, %tmp3.i - %cmp.i = icmp eq i64 %and.i, 0 - br i1 %cmp.i, label %for.inc, label %return - -for.inc: ; preds = %for.body - %inc = add i32 %0, 1 - br label %for.cond - -return: ; preds = %for.body, %for.cond -; CHECK-NOT: and - %retval.0 = phi i1 [ true, %for.body ], [ false, %for.cond ] - ret i1 %retval.0 -} - -; This test case caused an assertion failure; see PR9324. -define void @func_37() noreturn nounwind ssp { -entry: - br i1 undef, label %lbl_919, label %entry.for.inc_crit_edge - -entry.for.inc_crit_edge: ; preds = %entry - br label %for.inc - -lbl_919: ; preds = %for.cond7.preheader, %entry - br label %for.cond7.preheader - -for.cond7.preheader: ; preds = %for.inc, %lbl_919 - %storemerge.ph = phi i8 [ 0, %lbl_919 ], [ %add, %for.inc ] - br i1 undef, label %for.inc, label %lbl_919 - -for.inc: ; preds = %for.cond7.preheader, %entry.for.inc_crit_edge - %add = add i8 undef, 1 - br label %for.cond7.preheader -} |
