1 files changed, 0 insertions, 165 deletions
diff --git a/test/CodeGen/NVPTX/fast-math.ll b/test/CodeGen/NVPTX/fast-math.ll
deleted file mode 100644
index 56b1f88f3b2e..000000000000
--- a/test/CodeGen/NVPTX/fast-math.ll
+++ /dev/null
@@ -1,165 +0,0 @@
-; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
-
-declare float @llvm.sqrt.f32(float)
-declare double @llvm.sqrt.f64(double)
-
-; CHECK-LABEL: sqrt_div(
-; CHECK: sqrt.rn.f32
-; CHECK: div.rn.f32
-define float @sqrt_div(float %a, float %b) {
-  %t1 = tail call float @llvm.sqrt.f32(float %a)
-  %t2 = fdiv float %t1, %b
-  ret float %t2
-}
-
-; CHECK-LABEL: sqrt_div_fast(
-; CHECK: sqrt.approx.f32
-; CHECK: div.approx.f32
-define float @sqrt_div_fast(float %a, float %b) #0 {
-  %t1 = tail call float @llvm.sqrt.f32(float %a)
-  %t2 = fdiv float %t1, %b
-  ret float %t2
-}
-
-; CHECK-LABEL: sqrt_div_ftz(
-; CHECK: sqrt.rn.ftz.f32
-; CHECK: div.rn.ftz.f32
-define float @sqrt_div_ftz(float %a, float %b) #1 {
-  %t1 = tail call float @llvm.sqrt.f32(float %a)
-  %t2 = fdiv float %t1, %b
-  ret float %t2
-}
-
-; CHECK-LABEL: sqrt_div_fast_ftz(
-; CHECK: sqrt.approx.ftz.f32
-; CHECK: div.approx.ftz.f32
-define float @sqrt_div_fast_ftz(float %a, float %b) #0 #1 {
-  %t1 = tail call float @llvm.sqrt.f32(float %a)
-  %t2 = fdiv float %t1, %b
-  ret float %t2
-}
-
-; There are no fast-math or ftz versions of sqrt and div for f64.  We use
-; reciprocal(rsqrt(x)) for sqrt(x), and emit a vanilla divide.
-
-; CHECK-LABEL: sqrt_div_fast_ftz_f64(
-; CHECK: rsqrt.approx.f64
-; CHECK: rcp.approx.ftz.f64
-; CHECK: div.rn.f64
-define double @sqrt_div_fast_ftz_f64(double %a, double %b) #0 #1 {
-  %t1 = tail call double @llvm.sqrt.f64(double %a)
-  %t2 = fdiv double %t1, %b
-  ret double %t2
-}
-
-; CHECK-LABEL: rsqrt(
-; CHECK-NOT: rsqrt.approx
-; CHECK: sqrt.rn.f32
-; CHECK-NOT: rsqrt.approx
-define float @rsqrt(float %a) {
-  %b = tail call float @llvm.sqrt.f32(float %a)
-  %ret = fdiv float 1.0, %b
-  ret float %ret
-}
-
-; CHECK-LABEL: rsqrt_fast(
-; CHECK-NOT: div.
-; CHECK-NOT: sqrt.
-; CHECK: rsqrt.approx.f32
-; CHECK-NOT: div.
-; CHECK-NOT: sqrt.
-define float @rsqrt_fast(float %a) #0 {
-  %b = tail call float @llvm.sqrt.f32(float %a)
-  %ret = fdiv float 1.0, %b
-  ret float %ret
-}
-
-; CHECK-LABEL: rsqrt_fast_ftz(
-; CHECK-NOT: div.
-; CHECK-NOT: sqrt.
-; CHECK: rsqrt.approx.ftz.f32
-; CHECK-NOT: div.
-; CHECK-NOT: sqrt.
-define float @rsqrt_fast_ftz(float %a) #0 #1 {
-  %b = tail call float @llvm.sqrt.f32(float %a)
-  %ret = fdiv float 1.0, %b
-  ret float %ret
-}
-
-; CHECK-LABEL: fadd
-; CHECK: add.rn.f32
-define float @fadd(float %a, float %b) {
-  %t1 = fadd float %a, %b
-  ret float %t1
-}
-
-; CHECK-LABEL: fadd_ftz
-; CHECK: add.rn.ftz.f32
-define float @fadd_ftz(float %a, float %b) #1 {
-  %t1 = fadd float %a, %b
-  ret float %t1
-}
-
-declare float @llvm.sin.f32(float)
-declare float @llvm.cos.f32(float)
-
-; CHECK-LABEL: fsin_approx
-; CHECK:       sin.approx.f32
-define float @fsin_approx(float %a) #0 {
-  %r = tail call float @llvm.sin.f32(float %a)
-  ret float %r
-}
-
-; CHECK-LABEL: fcos_approx
-; CHECK:       cos.approx.f32
-define float @fcos_approx(float %a) #0 {
-  %r = tail call float @llvm.cos.f32(float %a)
-  ret float %r
-}
-
-; CHECK-LABEL: repeated_div_recip_allowed
-define float @repeated_div_recip_allowed(i1 %pred, float %a, float %b, float %divisor) {
-; CHECK: rcp.rn.f32
-; CHECK: mul.rn.f32
-; CHECK: mul.rn.f32
-  %x = fdiv arcp float %a, %divisor
-  %y = fdiv arcp float %b, %divisor
-  %z = select i1 %pred, float %x, float %y
-  ret float %z
-}
-
-; CHECK-LABEL: repeated_div_recip_allowed_ftz
-define float @repeated_div_recip_allowed_ftz(i1 %pred, float %a, float %b, float %divisor) #1 {
-; CHECK: rcp.rn.ftz.f32
-; CHECK: mul.rn.ftz.f32
-; CHECK: mul.rn.ftz.f32
-  %x = fdiv arcp float %a, %divisor
-  %y = fdiv arcp float %b, %divisor
-  %z = select i1 %pred, float %x, float %y
-  ret float %z
-}
-
-; CHECK-LABEL: repeated_div_fast
-define float @repeated_div_fast(i1 %pred, float %a, float %b, float %divisor) #0 {
-; CHECK: rcp.approx.f32
-; CHECK: mul.f32
-; CHECK: mul.f32
-  %x = fdiv float %a, %divisor
-  %y = fdiv float %b, %divisor
-  %z = select i1 %pred, float %x, float %y
-  ret float %z
-}
-
-; CHECK-LABEL: repeated_div_fast_ftz
-define float @repeated_div_fast_ftz(i1 %pred, float %a, float %b, float %divisor) #0 #1 {
-; CHECK: rcp.approx.ftz.f32
-; CHECK: mul.ftz.f32
-; CHECK: mul.ftz.f32
-  %x = fdiv float %a, %divisor
-  %y = fdiv float %b, %divisor
-  %z = select i1 %pred, float %x, float %y
-  ret float %z
-}
-
-attributes #0 = { "unsafe-fp-math" = "true" }
-attributes #1 = { "nvptx-f32ftz" = "true" }