Relax dwarf line fragments. This fixes a crash in the included testcase.

[oota-llvm.git] / test / CodeGen / Thumb2 / cross-rc-coalescing-2.ll

diff --git a/test/CodeGen/Thumb2/cross-rc-coalescing-2.ll b/test/CodeGen/Thumb2/cross-rc-coalescing-2.ll
index 4320328e9c102de56ef286b0575292c885218bc6..c169fb334a392100abec61e75df9f6496e186720 100644 (file)
--- a/test/CodeGen/Thumb2/cross-rc-coalescing-2.ll
+++ b/test/CodeGen/Thumb2/cross-rc-coalescing-2.ll
@@ -1,15 +1,23 @@
-; RUN: llc < %s -mtriple=thumbv7-apple-darwin9 -mcpu=cortex-a8 | grep fcpys | count 4
+; RUN: llc < %s -mtriple=thumbv7-apple-darwin9 -mcpu=cortex-a8 | FileCheck %s
 
-define arm_apcscc void @fht(float* nocapture %fz, i16 signext %n) nounwind {
+define void @fht(float* nocapture %fz, i16 signext %n) nounwind {
+; CHECK: fht:
 entry:
   br label %bb5
 
 bb5:                                              ; preds = %bb5, %entry
+; CHECK: %bb5
+; CHECK: bne
   br i1 undef, label %bb5, label %bb.nph
 
 bb.nph:                                           ; preds = %bb5
   br label %bb7
 
+; Loop preheader
+; CHECK: vmov.f32
+; CHECK: vsub.f32
+; CHECK: vadd.f32
+; CHECK: vmul.f32
 bb7:                                              ; preds = %bb9, %bb.nph
   %s1.02 = phi float [ undef, %bb.nph ], [ %35, %bb9 ] ; <float> [#uses=3]
   %tmp79 = add i32 undef, undef                   ; <i32> [#uses=1]
@@ -19,6 +27,9 @@ bb7:                                              ; preds = %bb9, %bb.nph
   br label %bb8
 
 bb8:                                              ; preds = %bb8, %bb7
+; CHECK: %bb8
+; CHECK-NOT: vmov.f32
+; CHECK: blt
   %tmp54 = add i32 0, %tmp53                      ; <i32> [#uses=0]
   %fi.1 = getelementptr float* %fz, i32 undef     ; <float*> [#uses=2]
   %tmp80 = add i32 0, %tmp79                      ; <i32> [#uses=1]
@@ -62,6 +73,8 @@ bb8:                                              ; preds = %bb8, %bb7
   br i1 %34, label %bb8, label %bb9
 
 bb9:                                              ; preds = %bb8
+; CHECK: %bb9
+; CHECK: vmov.f32
   %35 = fadd float 0.000000e+00, undef            ; <float> [#uses=1]
   br label %bb7
 }