[llvm-commits] CVS: llvm/test/CodeGen/ARM/2007-03-21-JoinIntervalsCrash.ll

[Evan Cheng]

Changes in directory llvm/test/CodeGen/ARM:

2007-03-21-JoinIntervalsCrash.ll added (r1.1)
---
Log message:

Test case for PR1257: http://llvm.org/PR1257 

---
Diffs of the changes:  (+97 -0)

 2007-03-21-JoinIntervalsCrash.ll |   97 +++++++++++++++++++++++++++++++++++++++
 1 files changed, 97 insertions(+)


Index: llvm/test/CodeGen/ARM/2007-03-21-JoinIntervalsCrash.ll
diff -c /dev/null llvm/test/CodeGen/ARM/2007-03-21-JoinIntervalsCrash.ll:1.1
*** /dev/null	Wed Mar 21 20:53:07 2007
--- llvm/test/CodeGen/ARM/2007-03-21-JoinIntervalsCrash.ll	Wed Mar 21 20:52:57 2007
***************
*** 0 ****
--- 1,97 ----
+ ; RUN: llvm-as < %s | llc -mtriple=arm-linux-gnueabi
+ ; PR1257
+ 
+ 	%struct.CUMULATIVE_ARGS = type { i32, i32, i32, i32, i32, i32 }
+ 	%struct.arm_stack_offsets = type { i32, i32, i32, i32, i32 }
+ 	%struct.c_arg_info = type { %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, i8 }
+ 	%struct.c_language_function = type { %struct.stmt_tree_s }
+ 	%struct.c_switch = type opaque
+ 	%struct.eh_status = type opaque
+ 	%struct.emit_status = type { i32, i32, %struct.rtx_def*, %struct.rtx_def*, %struct.sequence_stack*, i32, %struct.location_t, i32, i8*, %struct.rtx_def** }
+ 	%struct.expr_status = type { i32, i32, i32, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def* }
+ 	%struct.function = type { %struct.eh_status*, %struct.expr_status*, %struct.emit_status*, %struct.varasm_status*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.function*, i32, i32, i32, i32, %struct.rtx_def*, %struct.CUMULATIVE_ARGS, %struct.rtx_def*, %struct.rtx_def*, %struct.initial_value_struct*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, %struct.rtx_def*, i8, i32, i64, %struct.tree_node*, %struct.tree_node*, %struct.rtx_def*, %struct.varray_head_tag*, %struct.temp_slot*, i32, %struct.var_refs_queue*, i32, i32, %struct.rtvec_def*, %struct.tree_node*, i32, i32, i32, %struct.machine_function*, i32, i32, i8, i8, %struct.language_function*, %struct.rtx_def*, i32, i32, i32, i32, %struct.location_t, %struct.varray_head_tag*, %struct.tree_node*, i8, i8, i8 }
+ 	%struct.ht_identifier = type { i8*, i32, i32 }
+ 	%struct.initial_value_struct = type opaque
+ 	%struct.lang_decl = type { i8 }
+ 	%struct.language_function = type { %struct.c_language_function, %struct.tree_node*, %struct.tree_node*, %struct.c_switch*, %struct.c_arg_info*, i32, i32, i32, i32 }
+ 	%struct.location_t = type { i8*, i32 }
+ 	%struct.machine_function = type { %struct.rtx_def*, i32, i32, i32, %struct.arm_stack_offsets, i32, i32, i32, [14 x %struct.rtx_def*] }
+ 	%struct.rtvec_def = type { i32, [1 x %struct.rtx_def*] }
+ 	%struct.rtx_def = type { i16, i8, i8, %struct.u }
+ 	%struct.sequence_stack = type { %struct.rtx_def*, %struct.rtx_def*, %struct.sequence_stack* }
+ 	%struct.stmt_tree_s = type { %struct.tree_node*, i32 }
+ 	%struct.temp_slot = type opaque
+ 	%struct.tree_common = type { %struct.tree_node*, %struct.tree_node*, %union.tree_ann_d*, i8, i8, i8, i8, i8 }
+ 	%struct.tree_decl = type { %struct.tree_common, %struct.location_t, i32, %struct.tree_node*, i8, i8, i8, i8, i8, i8, i8, i8, i32, %struct.tree_decl_u1, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.tree_node*, %struct.rtx_def*, i32, %struct.tree_decl_u2, %struct.tree_node*, %struct.tree_node*, i64, %struct.lang_decl* }
+ 	%struct.tree_decl_u1 = type { i64 }
+ 	%struct.tree_decl_u2 = type { %struct.function* }
+ 	%struct.tree_identifier = type { %struct.tree_common, %struct.ht_identifier }
+ 	%struct.tree_node = type { %struct.tree_decl }
+ 	%struct.u = type { [1 x i64] }
+ 	%struct.var_refs_queue = type { %struct.rtx_def*, i32, i32, %struct.var_refs_queue* }
+ 	%struct.varasm_status = type opaque
+ 	%struct.varray_head_tag = type opaque
+ 	%union.tree_ann_d = type opaque
+ 
+ implementation   ; Functions:
+ 
+ define void @declspecs_add_type(i32 %spec.1) {
+ entry:
+ 	%spec.1961 = zext i32 %spec.1 to i64		; <i64> [#uses=1]
+ 	%spec.1961.adj = shl i64 %spec.1961, 32		; <i64> [#uses=1]
+ 	%spec.1961.adj.ins = or i64 %spec.1961.adj, 0		; <i64> [#uses=2]
+ 	%tmp10959 = lshr i64 %spec.1961.adj.ins, 32		; <i64> [#uses=2]
+ 	%tmp1920 = inttoptr i64 %tmp10959 to %struct.tree_common*		; <%struct.tree_common*> [#uses=1]
+ 	%tmp21 = getelementptr %struct.tree_common* %tmp1920, i32 0, i32 3		; <i8*> [#uses=1]
+ 	%tmp2122 = bitcast i8* %tmp21 to i32*		; <i32*> [#uses=1]
+ 	br i1 false, label %cond_next53, label %cond_true
+ 
+ cond_true:		; preds = %entry
+ 	ret void
+ 
+ cond_next53:		; preds = %entry
+ 	br i1 false, label %cond_true63, label %cond_next689
+ 
+ cond_true63:		; preds = %cond_next53
+ 	ret void
+ 
+ cond_next689:		; preds = %cond_next53
+ 	br i1 false, label %cond_false841, label %bb743
+ 
+ bb743:		; preds = %cond_next689
+ 	ret void
+ 
+ cond_false841:		; preds = %cond_next689
+ 	br i1 false, label %cond_true851, label %cond_true918
+ 
+ cond_true851:		; preds = %cond_false841
+ 	tail call void @lookup_name( )
+ 	br i1 false, label %bb866, label %cond_next856
+ 
+ cond_next856:		; preds = %cond_true851
+ 	ret void
+ 
+ bb866:		; preds = %cond_true851
+ 	%tmp874 = load i32* %tmp2122		; <i32> [#uses=1]
+ 	%tmp876877 = trunc i32 %tmp874 to i8		; <i8> [#uses=1]
+ 	icmp eq i8 %tmp876877, 1		; <i1>:0 [#uses=1]
+ 	br i1 %0, label %cond_next881, label %cond_true878
+ 
+ cond_true878:		; preds = %bb866
+ 	unreachable
+ 
+ cond_next881:		; preds = %bb866
+ 	%tmp884885 = inttoptr i64 %tmp10959 to %struct.tree_identifier*		; <%struct.tree_identifier*> [#uses=1]
+ 	%tmp887 = getelementptr %struct.tree_identifier* %tmp884885, i32 0, i32 1, i32 0		; <i8**> [#uses=1]
+ 	%tmp888 = load i8** %tmp887		; <i8*> [#uses=1]
+ 	tail call void (i32, ...)* @error( i32 undef, i8* %tmp888 )
+ 	ret void
+ 
+ cond_true918:		; preds = %cond_false841
+ 	%tmp920957 = trunc i64 %spec.1961.adj.ins to i32		; <i32> [#uses=0]
+ 	ret void
+ }
+ 
+ declare void @error(i32, ...)
+ 
+ declare void @lookup_name()