| ; Test that llvm-reduce can reduce floating point operands |
| ; |
| ; RUN: llvm-reduce --abort-on-invalid-reduction --delta-passes=operands-one --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t |
| ; RUN: FileCheck --check-prefixes=CHECK,ONE %s < %t |
| |
| ; RUN: llvm-reduce --abort-on-invalid-reduction --delta-passes=operands-zero --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t |
| ; RUN: FileCheck --check-prefixes=CHECK,ZERO %s < %t |
| |
| ; RUN: llvm-reduce --abort-on-invalid-reduction --delta-passes=operands-nan --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t |
| ; RUN: FileCheck --check-prefixes=CHECK,NAN %s < %t |
| |
| ; RUN: llvm-reduce --abort-on-invalid-reduction --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t |
| ; RUN: FileCheck --check-prefixes=CHECK,ZERO %s < %t |
| |
| ; CHECK-INTERESTINGNESS: = fadd float % |
| ; CHECK-INTERESTINGNESS: = fadd float |
| ; CHECK-INTERESTINGNESS: = fadd float |
| ; CHECK-INTERESTINGNESS: = fadd float |
| ; CHECK-INTERESTINGNESS: = fadd float |
| ; CHECK-INTERESTINGNESS: = fadd float |
| |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> % |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> |
| ; CHECK-INTERESTINGNESS: = fadd <2 x float> |
| |
| ; CHECK-LABEL: define void @foo( |
| |
| |
| ; ONE: %fadd0 = fadd float %arg0, 1.000000e+00 |
| ; ONE: %fadd1 = fadd float 1.000000e+00, 1.000000e+00 |
| ; ONE: %fadd2 = fadd float 1.000000e+00, 0.000000e+00 |
| ; ONE: %fadd3 = fadd float 1.000000e+00, 1.000000e+00 |
| ; ONE: %fadd4 = fadd float 1.000000e+00, 1.000000e+00 |
| ; ONE: %fadd5 = fadd float 1.000000e+00, 1.000000e+00 |
| ; ONE: %fadd6 = fadd <2 x float> %arg2, <float 1.000000e+00, float 1.000000e+00> |
| ; ONE: %fadd7 = fadd <2 x float> <float 1.000000e+00, float 1.000000e+00>, <float 1.000000e+00, float 1.000000e+00> |
| ; ONE: %fadd8 = fadd <2 x float> <float 1.000000e+00, float 1.000000e+00>, zeroinitializer |
| ; ONE: %fadd9 = fadd <2 x float> <float 1.000000e+00, float 1.000000e+00>, <float 1.000000e+00, float 1.000000e+00> |
| ; ONE: %fadd10 = fadd <2 x float> <float 1.000000e+00, float 1.000000e+00>, <float 1.000000e+00, float 1.000000e+00> |
| ; ONE: %fadd11 = fadd <2 x float> <float 1.000000e+00, float 1.000000e+00>, <float 1.000000e+00, float 1.000000e+00> |
| ; ONE: %fadd12 = fadd <2 x float> <float 1.000000e+00, float 1.000000e+00>, <float 1.000000e+00, float 1.000000e+00> |
| |
| |
| ; ZERO: %fadd0 = fadd float %arg0, 0.000000e+00 |
| ; ZERO: %fadd1 = fadd float 0.000000e+00, 0.000000e+00 |
| ; ZERO: %fadd2 = fadd float 0.000000e+00, 0.000000e+00 |
| ; ZERO: %fadd3 = fadd float 0.000000e+00, 0.000000e+00 |
| ; ZERO: %fadd4 = fadd float 0.000000e+00, 0.000000e+00 |
| ; ZERO: %fadd5 = fadd float 0.000000e+00, 0.000000e+00 |
| ; ZERO: %fadd6 = fadd <2 x float> %arg2, zeroinitializer |
| ; ZERO: %fadd7 = fadd <2 x float> zeroinitializer, zeroinitializer |
| ; ZERO: %fadd8 = fadd <2 x float> zeroinitializer, zeroinitializer |
| ; ZERO: %fadd9 = fadd <2 x float> zeroinitializer, zeroinitializer |
| ; ZERO: %fadd10 = fadd <2 x float> zeroinitializer, zeroinitializer |
| ; ZERO: %fadd11 = fadd <2 x float> zeroinitializer, zeroinitializer |
| ; ZERO: %fadd12 = fadd <2 x float> zeroinitializer, zeroinitializer |
| |
| |
| ; NAN: %fadd0 = fadd float %arg0, 0x7FF8000000000000 |
| ; NAN: %fadd1 = fadd float 0x7FF8000000000000, 0x7FF8000000000000 |
| ; NAN: %fadd2 = fadd float 0x7FF8000000000000, 0.000000e+00 |
| ; NAN: %fadd3 = fadd float 0x7FF8000000000000, 1.000000e+00 |
| ; NAN: %fadd4 = fadd float 0x7FF8000000000000, 0x7FF8000000000000 |
| ; NAN: %fadd5 = fadd float 0x7FF8000000000000, 0x7FF8000000000000 |
| ; NAN: %fadd6 = fadd <2 x float> %arg2, <float 0x7FF8000000000000, float 0x7FF8000000000000> |
| ; NAN: %fadd7 = fadd <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <float 0x7FF8000000000000, float 0x7FF8000000000000> |
| ; NAN: %fadd8 = fadd <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, zeroinitializer |
| ; NAN: %fadd9 = fadd <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <float 1.000000e+00, float 1.000000e+00> |
| ; NAN: %fadd10 = fadd <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <float 0x7FF8000000000000, float 0x7FF8000000000000> |
| ; NAN: %fadd11 = fadd <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <float 0x7FF8000000000000, float 0x7FF8000000000000> |
| ; NAN: %fadd12 = fadd <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <float 0x7FF8000000000000, float 0x7FF8000000000000> |
| |
| define void @foo(float %arg0, float %arg1, <2 x float> %arg2, <2 x float> %arg3) { |
| bb0: |
| %fadd0 = fadd float %arg0, %arg1 |
| %fadd1 = fadd float %arg0, %arg1 |
| %fadd2 = fadd float %arg0, 0.0 |
| %fadd3 = fadd float %arg0, 1.0 |
| %fadd4 = fadd float %arg0, 0x7FF8000000000000 |
| %fadd5 = fadd float %arg0, undef |
| %fadd6 = fadd <2 x float> %arg2, %arg3 |
| %fadd7 = fadd <2 x float> %arg2, %arg3 |
| %fadd8 = fadd <2 x float> %arg2, zeroinitializer |
| %fadd9 = fadd <2 x float> %arg2, <float 1.0, float 1.0> |
| %fadd10 = fadd <2 x float> %arg2, undef |
| %fadd11 = fadd <2 x float> %arg2, <float 0x7FF8000000000000, float 0x7FF8000000000000> |
| %fadd12 = fadd <2 x float> %arg2, <float 0x7FF8000000000000, float 2.0> |
| ret void |
| } |