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-rw-r--r--test/CodeGen/AMDGPU/cvt_rpi_i32_f32.ll83
1 files changed, 0 insertions, 83 deletions
diff --git a/test/CodeGen/AMDGPU/cvt_rpi_i32_f32.ll b/test/CodeGen/AMDGPU/cvt_rpi_i32_f32.ll
deleted file mode 100644
index 9b771ebdf7b3..000000000000
--- a/test/CodeGen/AMDGPU/cvt_rpi_i32_f32.ll
+++ /dev/null
@@ -1,83 +0,0 @@
-; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI-SAFE -check-prefix=SI -check-prefix=FUNC %s
-; RUN: llc -march=amdgcn -enable-no-nans-fp-math -verify-machineinstrs < %s | FileCheck -check-prefix=SI-NONAN -check-prefix=SI -check-prefix=FUNC %s
-; RUN: llc -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=SI-SAFE -check-prefix=SI -check-prefix=FUNC %s
-
-declare float @llvm.fabs.f32(float) #1
-declare float @llvm.floor.f32(float) #1
-
-; FUNC-LABEL: {{^}}cvt_rpi_i32_f32:
-; SI-SAFE-NOT: v_cvt_rpi_i32_f32
-; SI-NONAN: v_cvt_rpi_i32_f32_e32 v{{[0-9]+}}, s{{[0-9]+}}
-; SI: s_endpgm
-define amdgpu_kernel void @cvt_rpi_i32_f32(i32 addrspace(1)* %out, float %x) #0 {
- %fadd = fadd float %x, 0.5
- %floor = call float @llvm.floor.f32(float %fadd) #1
- %cvt = fptosi float %floor to i32
- store i32 %cvt, i32 addrspace(1)* %out
- ret void
-}
-
-; FUNC-LABEL: {{^}}cvt_rpi_i32_f32_fabs:
-; SI-SAFE-NOT: v_cvt_rpi_i32_f32
-; SI-NONAN: v_cvt_rpi_i32_f32_e64 v{{[0-9]+}}, |s{{[0-9]+}}|{{$}}
-; SI: s_endpgm
-define amdgpu_kernel void @cvt_rpi_i32_f32_fabs(i32 addrspace(1)* %out, float %x) #0 {
- %x.fabs = call float @llvm.fabs.f32(float %x) #1
- %fadd = fadd float %x.fabs, 0.5
- %floor = call float @llvm.floor.f32(float %fadd) #1
- %cvt = fptosi float %floor to i32
- store i32 %cvt, i32 addrspace(1)* %out
- ret void
-}
-
-; FIXME: This doesn't work because it forms fsub 0.5, x
-; FUNC-LABEL: {{^}}cvt_rpi_i32_f32_fneg:
-; XSI-NONAN: v_cvt_rpi_i32_f32_e64 v{{[0-9]+}}, -s{{[0-9]+}}
-; SI: v_sub_f32_e64 [[TMP:v[0-9]+]], 0.5, s{{[0-9]+}}
-; SI-SAFE-NOT: v_cvt_flr_i32_f32
-; SI-NONAN: v_cvt_flr_i32_f32_e32 {{v[0-9]+}}, [[TMP]]
-; SI: s_endpgm
-define amdgpu_kernel void @cvt_rpi_i32_f32_fneg(i32 addrspace(1)* %out, float %x) #0 {
- %x.fneg = fsub float -0.000000e+00, %x
- %fadd = fadd float %x.fneg, 0.5
- %floor = call float @llvm.floor.f32(float %fadd) #1
- %cvt = fptosi float %floor to i32
- store i32 %cvt, i32 addrspace(1)* %out
- ret void
-}
-
-; FIXME: This doesn't work for same reason as above
-; FUNC-LABEL: {{^}}cvt_rpi_i32_f32_fabs_fneg:
-; SI-SAFE-NOT: v_cvt_rpi_i32_f32
-; XSI-NONAN: v_cvt_rpi_i32_f32_e64 v{{[0-9]+}}, -|s{{[0-9]+}}|
-
-; SI: v_sub_f32_e64 [[TMP:v[0-9]+]], 0.5, |s{{[0-9]+}}|
-; SI-SAFE-NOT: v_cvt_flr_i32_f32
-; SI-NONAN: v_cvt_flr_i32_f32_e32 {{v[0-9]+}}, [[TMP]]
-; SI: s_endpgm
-define amdgpu_kernel void @cvt_rpi_i32_f32_fabs_fneg(i32 addrspace(1)* %out, float %x) #0 {
- %x.fabs = call float @llvm.fabs.f32(float %x) #1
- %x.fabs.fneg = fsub float -0.000000e+00, %x.fabs
- %fadd = fadd float %x.fabs.fneg, 0.5
- %floor = call float @llvm.floor.f32(float %fadd) #1
- %cvt = fptosi float %floor to i32
- store i32 %cvt, i32 addrspace(1)* %out
- ret void
-}
-
-; FUNC-LABEL: {{^}}no_cvt_rpi_i32_f32_0:
-; SI-NOT: v_cvt_rpi_i32_f32
-; SI: v_add_f32
-; SI: v_floor_f32
-; SI: v_cvt_u32_f32
-; SI: s_endpgm
-define amdgpu_kernel void @no_cvt_rpi_i32_f32_0(i32 addrspace(1)* %out, float %x) #0 {
- %fadd = fadd float %x, 0.5
- %floor = call float @llvm.floor.f32(float %fadd) #1
- %cvt = fptoui float %floor to i32
- store i32 %cvt, i32 addrspace(1)* %out
- ret void
-}
-
-attributes #0 = { nounwind }
-attributes #1 = { nounwind readnone }