[llvm-commits] CVS: llvm/test/Transforms/IndVarsSimplify/2007-06-06-DeleteDanglesPtr.ll
Nick Lewycky
nicholas at mxc.ca
Tue Jun 5 21:11:43 PDT 2007
Changes in directory llvm/test/Transforms/IndVarsSimplify:
2007-06-06-DeleteDanglesPtr.ll added (r1.1)
---
Log message:
new testcase for PR1487: http://llvm.org/PR1487
---
Diffs of the changes: (+117 -0)
2007-06-06-DeleteDanglesPtr.ll | 117 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 117 insertions(+)
Index: llvm/test/Transforms/IndVarsSimplify/2007-06-06-DeleteDanglesPtr.ll
diff -c /dev/null llvm/test/Transforms/IndVarsSimplify/2007-06-06-DeleteDanglesPtr.ll:1.1
*** /dev/null Tue Jun 5 23:11:31 2007
--- llvm/test/Transforms/IndVarsSimplify/2007-06-06-DeleteDanglesPtr.ll Tue Jun 5 23:11:21 2007
***************
*** 0 ****
--- 1,117 ----
+ ; RUN: llvm-as < %s | opt -indvars -disable-output
+ ; PR1487
+
+ %struct.AVClass = type { i8*, i8* (i8*)*, %struct.AVOption* }
+ %struct.AVCodec = type { i8*, i32, i32, i32, i32 (%struct.AVCodecContext*)*, i32 (%struct.AVCodecContext*, i8*, i32, i8*)*, i32 (%struct.AVCodecContext*)*, i32 (%struct.AVCodecContext*, i8*, i32*, i8*, i32)*, i32, %struct.AVCodec*, void (%struct.AVCodecContext*)*, %struct.AVCodecTag*, i32* }
+ %struct.AVCodecContext = type { %struct.AVClass*, i32, i32, i32, i32, i32, i8*, i32, %struct.AVCodecTag, i32, i32, i32, i32, i32, void (%struct.AVCodecContext*, %struct.AVFrame*, i32*, i32, i32, i32)*, i32, i32, i32, i32, i32, i32, i32, float, float, i32, i32, i32, i32, float, i32, i32, i32, %struct.AVCodec*, i8*, i32, i32, void (%struct.AVCodecContext*, i8*, i32, i32)*, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8*, [32 x i8], i32, i32, i32, i32, i32, i32, i32, float, i32, i32 (%struct.AVCodecContext*, %struct.AVFrame*)*, void (%struct.AVCodecContext*, %struct.AVFrame*)*, i32, i32, i32, i32, i8*, i8*, float, float, i32, %struct.RcOverride*, i32, i8*, i32, i32, i32, float, float, float, float, i32, float, float, float, float, float, i32, i32, i32, i32*, i32, i32, i32, i32, %struct.AVCodecTag, %struct.AVFrame*, i32, i32, [4 x i64], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 (%struct.AVCodecContext*, i32*)*, i32, i32, i32, i32, i32, i32, i8*, i32, i3!
2, i32, i32, i32, i32, i16*, i16*, i32, i32, i32, i32, %struct.AVPaletteControl*, i32, i32 (%struct.AVCodecContext*, %struct.AVFrame*)*, i32, i32, i32, i32, i32, i32, i32, i32 (%struct.AVCodecContext*, i32 (%struct.AVCodecContext*, i8*)*, i8**, i32*, i32)*, i8*, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, float, i32, i32, i32, i32, i32, i32, i32, i32, float, i32, i32, i32, i32, i32, i32, float, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64 }
+ %struct.AVCodecTag = type { i32, i32 }
+ %struct.AVFrame = type { [4 x i8*], [4 x i32], [4 x i8*], i32, i32, i64, i32, i32, i32, i32, i32, i8*, i32, i8*, [2 x [2 x i16]*], i32*, i8, i8*, [4 x i64], i32, i32, i32, i32, i32, %struct.AVPanScan*, i32, i32, i16*, [2 x i8*] }
+ %struct.AVOption = type { i8*, i8*, i32, i32, double, double, double, i32, i8* }
+ %struct.AVPaletteControl = type { i32, [256 x i32] }
+ %struct.AVPanScan = type { i32, i32, i32, [3 x [2 x i16]] }
+ %struct.RcOverride = type { i32, i32, i32, float }
+
+ define i32 @smc_decode_frame(%struct.AVCodecContext* %avctx, i8* %data, i32* %data_size, i8* %buf, i32 %buf_size) {
+ entry:
+ br i1 false, label %cond_next, label %cond_true
+
+ cond_true: ; preds = %entry
+ ret i32 -1
+
+ cond_next: ; preds = %entry
+ br i1 false, label %bb.outer5.split.split.split.us, label %cond_true194.split
+
+ bb.outer5.split.split.split.us: ; preds = %cond_next
+ br i1 false, label %cond_next188.us503.us, label %bb.us481
+
+ bb275.us493.us: ; preds = %cond_next188.us503.us, %cond_next188.us503.us
+ ret i32 0
+
+ cond_next188.us503.us: ; preds = %bb.outer5.split.split.split.us
+ switch i32 0, label %bb1401 [
+ i32 0, label %cond_next202.bb215_crit_edge.split
+ i32 16, label %bb215
+ i32 32, label %bb275.us493.us
+ i32 48, label %bb275.us493.us
+ i32 64, label %cond_next202.bb417_crit_edge.split
+ i32 80, label %bb417
+ i32 96, label %cond_next202.bb615_crit_edge.split
+ i32 112, label %bb615
+ i32 128, label %cond_next202.bb716_crit_edge.split
+ i32 144, label %bb716
+ i32 160, label %cond_next202.bb882_crit_edge.split
+ i32 176, label %bb882
+ i32 192, label %cond_next202.bb1062_crit_edge.split
+ i32 208, label %bb1062
+ i32 224, label %bb1326.us.outer.outer
+ ]
+
+ bb.us481: ; preds = %bb.outer5.split.split.split.us
+ ret i32 0
+
+ cond_true194.split: ; preds = %cond_next
+ ret i32 %buf_size
+
+ cond_next202.bb1062_crit_edge.split: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ cond_next202.bb882_crit_edge.split: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ cond_next202.bb716_crit_edge.split: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ cond_next202.bb615_crit_edge.split: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ cond_next202.bb417_crit_edge.split: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ cond_next202.bb215_crit_edge.split: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb215: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb417: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb615: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb716: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb882: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb1062: ; preds = %cond_next188.us503.us
+ ret i32 0
+
+ bb1326.us: ; preds = %bb1326.us.outer.outer, %bb1347.loopexit.us, %bb1326.us
+ %pixel_y.162036.us.ph = phi i32 [ %tmp1352.us, %bb1347.loopexit.us ], [ 0, %bb1326.us.outer.outer ], [ %pixel_y.162036.us.ph, %bb1326.us ] ; <i32> [#uses=2]
+ %stream_ptr.142038.us.ph = phi i32 [ %tmp1339.us, %bb1347.loopexit.us ], [ %stream_ptr.142038.us.ph.ph, %bb1326.us.outer.outer ], [ %stream_ptr.142038.us.ph, %bb1326.us ] ; <i32> [#uses=2]
+ %pixel_x.232031.us = phi i32 [ %tmp1341.us, %bb1326.us ], [ 0, %bb1326.us.outer.outer ], [ 0, %bb1347.loopexit.us ] ; <i32> [#uses=3]
+ %block_ptr.222030.us = add i32 0, %pixel_x.232031.us ; <i32> [#uses=1]
+ %stream_ptr.132032.us = add i32 %pixel_x.232031.us, %stream_ptr.142038.us.ph ; <i32> [#uses=1]
+ %tmp1341.us = add i32 %pixel_x.232031.us, 1 ; <i32> [#uses=2]
+ %tmp1344.us = icmp slt i32 %tmp1341.us, 4 ; <i1> [#uses=1]
+ br i1 %tmp1344.us, label %bb1326.us, label %bb1347.loopexit.us
+
+ bb1347.loopexit.us: ; preds = %bb1326.us
+ %tmp1339.us = add i32 %stream_ptr.132032.us, 1 ; <i32> [#uses=2]
+ %tmp1337.us = add i32 %block_ptr.222030.us, 1 ; <i32> [#uses=0]
+ %tmp1352.us = add i32 %pixel_y.162036.us.ph, 1 ; <i32> [#uses=2]
+ %tmp1355.us = icmp slt i32 %tmp1352.us, 4 ; <i1> [#uses=1]
+ br i1 %tmp1355.us, label %bb1326.us, label %bb1358
+
+ bb1358: ; preds = %bb1347.loopexit.us
+ br label %bb1326.us.outer.outer
+
+ bb1326.us.outer.outer: ; preds = %bb1358, %cond_next188.us503.us
+ %stream_ptr.142038.us.ph.ph = phi i32 [ %tmp1339.us, %bb1358 ], [ 0, %cond_next188.us503.us ] ; <i32> [#uses=1]
+ br label %bb1326.us
+
+ bb1401: ; preds = %cond_next188.us503.us
+ ret i32 0
+ }
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