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authorDimitry Andric <dim@FreeBSD.org>2017-02-05 19:37:31 +0000
committerDimitry Andric <dim@FreeBSD.org>2017-02-05 19:37:31 +0000
commit963c784e8cd41cd556d0f19e090268b2e574e9f0 (patch)
tree09806bdf188b19050633812b99f098f90344649c /test/CodeGen/NVPTX
parent823f87a1f80708ce9ba318cc0b07632e76b74d43 (diff)
downloadsrc-963c784e8cd41cd556d0f19e090268b2e574e9f0.tar.gz
src-963c784e8cd41cd556d0f19e090268b2e574e9f0.zip
Vendor import of llvm release_40 branch r294123:vendor/llvm/llvm-release_40-r294123
Notes
Notes: svn path=/vendor/llvm/dist/; revision=313289 svn path=/vendor/llvm/llvm-release_40-r294123/; revision=313290; tag=vendor/llvm/llvm-release_40-r294123
Diffstat (limited to 'test/CodeGen/NVPTX')
-rw-r--r--test/CodeGen/NVPTX/fma-assoc.ll11
1 files changed, 6 insertions, 5 deletions
diff --git a/test/CodeGen/NVPTX/fma-assoc.ll b/test/CodeGen/NVPTX/fma-assoc.ll
index 80a08a86316c..df86d476efdc 100644
--- a/test/CodeGen/NVPTX/fma-assoc.ll
+++ b/test/CodeGen/NVPTX/fma-assoc.ll
@@ -1,9 +1,10 @@
-; RUN: llc < %s -march=nvptx -mcpu=sm_20 -fp-contract=fast | FileCheck %s
+; RUN: llc < %s -march=nvptx -mcpu=sm_20 -fp-contract=fast | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -march=nvptx -mcpu=sm_20 -fp-contract=fast -enable-unsafe-fp-math | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-UNSAFE
define ptx_device float @t1_f32(float %x, float %y, float %z,
float %u, float %v) {
-; CHECK: fma.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}};
-; CHECK: fma.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}};
+; CHECK-UNSAFE: fma.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}};
+; CHECK-UNSAFE: fma.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}};
; CHECK: ret;
%a = fmul float %x, %y
%b = fmul float %u, %v
@@ -14,8 +15,8 @@ define ptx_device float @t1_f32(float %x, float %y, float %z,
define ptx_device double @t1_f64(double %x, double %y, double %z,
double %u, double %v) {
-; CHECK: fma.rn.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}};
-; CHECK: fma.rn.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}};
+; CHECK-UNSAFE: fma.rn.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}};
+; CHECK-UNSAFE: fma.rn.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}}, %fd{{[0-9]+}};
; CHECK: ret;
%a = fmul double %x, %y
%b = fmul double %u, %v