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llvm-mirror/test/CodeGen/PowerPC/2006-05-12-rlwimi-crash.ll
Ehsan Amiri db43217a24 Adding -verify-machineinstrs option to PowerPC tests
Currently we have a number of tests that fail with -verify-machineinstrs.
To detect this cases earlier we add the option to the testcases with the
exception of tests that will currently fail with this option. PR 27456 keeps
track of this failures.

No code review, as discussed with Hal Finkel.

llvm-svn: 277624
2016-08-03 18:17:35 +00:00

56 lines
2.7 KiB
LLVM

; RUN: llc -verify-machineinstrs < %s -march=ppc32
; END.
%struct.attr_desc = type { i8*, %struct.attr_desc*, %struct.attr_value*, %struct.attr_value*, i32 }
%struct.attr_value = type { %struct.rtx_def*, %struct.attr_value*, %struct.insn_ent*, i32, i32 }
%struct.insn_def = type { %struct.insn_def*, %struct.rtx_def*, i32, i32, i32, i32, i32 }
%struct.insn_ent = type { %struct.insn_ent*, %struct.insn_def* }
%struct.rtx_def = type { i16, i8, i8, %struct.u }
%struct.u = type { [1 x i64] }
define void @find_attr() {
entry:
%tmp26 = icmp eq %struct.attr_desc* null, null ; <i1> [#uses=1]
br i1 %tmp26, label %bb30, label %cond_true27
cond_true27: ; preds = %entry
ret void
bb30: ; preds = %entry
%tmp67 = icmp eq %struct.attr_desc* null, null ; <i1> [#uses=1]
br i1 %tmp67, label %cond_next92, label %cond_true68
cond_true68: ; preds = %bb30
ret void
cond_next92: ; preds = %bb30
%tmp173 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=2]
%tmp174 = load i32, i32* %tmp173 ; <i32> [#uses=1]
%tmp177 = and i32 %tmp174, -9 ; <i32> [#uses=1]
store i32 %tmp177, i32* %tmp173
%tmp180 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=1]
%tmp181 = load i32, i32* %tmp180 ; <i32> [#uses=1]
%tmp185 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=2]
%tmp186 = load i32, i32* %tmp185 ; <i32> [#uses=1]
%tmp183187 = shl i32 %tmp181, 1 ; <i32> [#uses=1]
%tmp188 = and i32 %tmp183187, 16 ; <i32> [#uses=1]
%tmp190 = and i32 %tmp186, -17 ; <i32> [#uses=1]
%tmp191 = or i32 %tmp190, %tmp188 ; <i32> [#uses=1]
store i32 %tmp191, i32* %tmp185
%tmp193 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=1]
%tmp194 = load i32, i32* %tmp193 ; <i32> [#uses=1]
%tmp198 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=2]
%tmp199 = load i32, i32* %tmp198 ; <i32> [#uses=1]
%tmp196200 = shl i32 %tmp194, 2 ; <i32> [#uses=1]
%tmp201 = and i32 %tmp196200, 64 ; <i32> [#uses=1]
%tmp203 = and i32 %tmp199, -65 ; <i32> [#uses=1]
%tmp204 = or i32 %tmp203, %tmp201 ; <i32> [#uses=1]
store i32 %tmp204, i32* %tmp198
%tmp206 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=1]
%tmp207 = load i32, i32* %tmp206 ; <i32> [#uses=1]
%tmp211 = getelementptr %struct.attr_desc, %struct.attr_desc* null, i32 0, i32 4 ; <i32*> [#uses=2]
%tmp212 = load i32, i32* %tmp211 ; <i32> [#uses=1]
%tmp209213 = shl i32 %tmp207, 1 ; <i32> [#uses=1]
%tmp214 = and i32 %tmp209213, 128 ; <i32> [#uses=1]
%tmp216 = and i32 %tmp212, -129 ; <i32> [#uses=1]
%tmp217 = or i32 %tmp216, %tmp214 ; <i32> [#uses=1]
store i32 %tmp217, i32* %tmp211
ret void
}