Changes in directory llvm/test/Regression/CodeGen/Generic:
2005-01-18-SetUO-InfLoop.ll added (r1.1)
---
Log message:
this testcase sent the dag combiner spinning into an infinite loop
---
Diffs of the changes: (+19 -0)
2005-01-18-SetUO-InfLoop.ll | 19 +++++++++++++++++++
1 files changed, 19 insertions(+)
Index: llvm/test/Regression/CodeGen/Generic/2005-01-18-SetUO-InfLoop.ll
diff -c /dev/null
llvm/test/Regression/CodeGen/Generic/2005-01-18-SetUO-InfLoop.ll:1.1
*** /dev/null Wed Jan 18 13:13:21 2006
--- llvm/test/Regression/CodeGen/Generic/2005-01-18-SetUO-InfLoop.ll Wed Jan
18 13:13:11 2006
***************
*** 0 ****
--- 1,19 ----
+ ; RUN: llvm-as < %s | llc
+
+ void %intersect_pixel() {
+ entry:
+ %tmp125 = call bool %llvm.isunordered.f64( double 0.000000e+00, double
0.000000e+00 ) ; <bool> [#uses=1]
+ %tmp126 = or bool %tmp125, false ; <bool> [#uses=1]
+ %tmp126.not = xor bool %tmp126, true ; <bool> [#uses=1]
+ %brmerge1 = or bool %tmp126.not, false ; <bool> [#uses=1]
+ br bool %brmerge1, label %bb154, label %cond_false133
+
+ cond_false133: ; preds = %entry
+ ret void
+
+ bb154: ; preds = %entry
+ %tmp164 = seteq uint 0, 0 ; <bool> [#uses=0]
+ ret void
+ }
+
+ declare bool %llvm.isunordered.f64(double, double)
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