llvm/test/CodeGen/PowerPC/2006-09-28-shift_64.ll
Ehsan Amiri 38caf19333 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277624 91177308-0d34-0410-b5e6-96231b3b80d8
2016-08-03 18:17:35 +00:00

26 lines
1.2 KiB
LLVM

; RUN: llc -verify-machineinstrs < %s -march=ppc64
target datalayout = "E-p:64:64"
target triple = "powerpc64-apple-darwin8"
define void @glArrayElement_CompExec() {
entry:
%tmp3 = and i64 0, -8388609 ; <i64> [#uses=1]
br label %cond_true24
cond_false: ; preds = %cond_true24
ret void
cond_true24: ; preds = %cond_true24, %entry
%indvar.ph = phi i32 [ 0, %entry ], [ %indvar.next, %cond_true24 ] ; <i32> [#uses=1]
%indvar = add i32 0, %indvar.ph ; <i32> [#uses=2]
%code.0 = trunc i32 %indvar to i8 ; <i8> [#uses=1]
%tmp5 = add i8 %code.0, 16 ; <i8> [#uses=1]
%shift.upgrd.1 = zext i8 %tmp5 to i64 ; <i64> [#uses=1]
%tmp7 = lshr i64 %tmp3, %shift.upgrd.1 ; <i64> [#uses=1]
%tmp7.upgrd.2 = trunc i64 %tmp7 to i32 ; <i32> [#uses=1]
%tmp8 = and i32 %tmp7.upgrd.2, 1 ; <i32> [#uses=1]
%tmp8.upgrd.3 = icmp eq i32 %tmp8, 0 ; <i1> [#uses=1]
%indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1]
br i1 %tmp8.upgrd.3, label %cond_false, label %cond_true24
}