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llvm-mirror/test/CodeGen/ARM/ifcvt2.ll
Evan Cheng ae2dbcb25f -enable-arm-if-conversion is gone.
llvm-svn: 42169
2007-09-20 18:03:23 +00:00

37 lines
909 B
LLVM

; RUN: llvm-as < %s | llc -march=arm
; RUN: llvm-as < %s | llc -march=arm | grep bxlt | count 1
; RUN: llvm-as < %s | llc -march=arm | grep bxgt | count 1
; RUN: llvm-as < %s | llc -march=arm | grep bxge | count 1
define i32 @t1(i32 %a, i32 %b, i32 %c, i32 %d) {
%tmp2 = icmp sgt i32 %c, 10
%tmp5 = icmp slt i32 %d, 4
%tmp8 = or i1 %tmp5, %tmp2
%tmp13 = add i32 %b, %a
br i1 %tmp8, label %cond_true, label %UnifiedReturnBlock
cond_true:
%tmp15 = add i32 %tmp13, %c
%tmp1821 = sub i32 %tmp15, %d
ret i32 %tmp1821
UnifiedReturnBlock:
ret i32 %tmp13
}
define i32 @t2(i32 %a, i32 %b, i32 %c, i32 %d) {
%tmp2 = icmp sgt i32 %c, 10
%tmp5 = icmp slt i32 %d, 4
%tmp8 = and i1 %tmp5, %tmp2
%tmp13 = add i32 %b, %a
br i1 %tmp8, label %cond_true, label %UnifiedReturnBlock
cond_true:
%tmp15 = add i32 %tmp13, %c
%tmp1821 = sub i32 %tmp15, %d
ret i32 %tmp1821
UnifiedReturnBlock:
ret i32 %tmp13
}