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Diffstat (limited to 'test/Feature/Saturating.ll')
-rw-r--r-- | test/Feature/Saturating.ll | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/test/Feature/Saturating.ll b/test/Feature/Saturating.ll deleted file mode 100644 index cce8b6cb..00000000 --- a/test/Feature/Saturating.ll +++ /dev/null @@ -1,77 +0,0 @@ -; REQUIRES: geq-llvm-8.0 -; RUN: llvm-as %s -f -o %t1.bc -; RUN: rm -rf %t.klee-out -; RUN: %klee --output-dir=%t.klee-out --optimize=false %t1.bc | FileCheck %s - -declare i8 @llvm.uadd.sat.i8(i8 %a, i8 %b) -declare i8 @llvm.usub.sat.i8(i8 %a, i8 %b) -declare i8 @llvm.sadd.sat.i8(i8 %a, i8 %b) -declare i8 @llvm.ssub.sat.i8(i8 %a, i8 %b) -declare <2 x i8> @llvm.ssub.sat.v2i8(<2 x i8> %a, <2 x i8> %b) -declare i4 @llvm.sadd.sat.i4(i4 %a, i4 %b) -declare i4 @llvm.ssub.sat.i4(i4 %a, i4 %b) - -declare i32 @puts(i8*) - -@.passstr = private constant [5 x i8] c"PASS\00", align 1 -@.failstr = private constant [5 x i8] c"FAIL\00", align 1 - -define i32 @main() { -bb0: - %v0 = call i8 @llvm.uadd.sat.i8(i8 1, i8 253) - %c0 = icmp eq i8 %v0, 254 - br i1 %c0, label %bb1, label %bbfalse -bb1: - %v1 = call i8 @llvm.uadd.sat.i8(i8 1, i8 255) - %c1 = icmp eq i8 %v1, 255 - br i1 %c1, label %bb2, label %bbfalse -bb2: - %v2 = call i8 @llvm.usub.sat.i8(i8 5, i8 3) - %c2 = icmp eq i8 %v2, 2 - br i1 %c2, label %bb3, label %bbfalse -bb3: - %v3 = call i8 @llvm.usub.sat.i8(i8 3, i8 5) - %c3 = icmp eq i8 %v3, 0 - br i1 %c3, label %bb4, label %bbfalse -bb4: - %v4 = call i8 @llvm.sadd.sat.i8(i8 120, i8 3) - %c4 = icmp eq i8 %v4, 123 - br i1 %c4, label %bb5, label %bbfalse -bb5: - %v5 = call i8 @llvm.sadd.sat.i8(i8 120, i8 10) - %c5 = icmp eq i8 %v5, 127 - br i1 %c5, label %bb6, label %bbfalse -bb6: - %v6 = call i8 @llvm.ssub.sat.i8(i8 20, i8 70) - %c6 = icmp eq i8 %v6, -50 - br i1 %c6, label %bb7, label %bbfalse -bb7: - %v7 = call i8 @llvm.ssub.sat.i8(i8 -10, i8 120) - %c7 = icmp eq i8 %v7, -128 - br i1 %c7, label %bb8, label %bbfalse -bb8: - %v8 = call <2 x i8> @llvm.ssub.sat.v2i8(<2 x i8> <i8 -20, i8 -50>, <2 x i8> <i8 110, i8 20>) - %v8_0 = extractelement <2 x i8> %v8, i32 0 - %v8_1 = extractelement <2 x i8> %v8, i32 1 - %c8_0 = icmp eq i8 %v8_0, -128 - %c8_1 = icmp eq i8 %v8_1, -70 - %c8 = and i1 %c8_0, %c8_1 - br i1 %c8, label %bb9, label %bbfalse -bb9: - %v9 = call i4 @llvm.sadd.sat.i4(i4 -4, i4 -5) - %c9 = icmp eq i4 %v9, -8 - br i1 %c9, label %bb10, label %bbfalse -bb10: - %v10 = call i4 @llvm.ssub.sat.i4(i4 4, i4 -5) - %c10 = icmp eq i4 %v10, 7 - br i1 %c10, label %bbtrue, label %bbfalse - -bbtrue: -; CHECK: PASS - %0 = call i32 @puts(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.passstr, i64 0, i64 0)) nounwind - ret i32 0 - -bbfalse: - %1 = call i32 @puts(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.failstr, i64 0, i64 0)) nounwind - ret i32 0 -} |