commit fce82c0ed310174fe48e2402ac731b6340098389
author Melanie Blower <melanie.blower@intel.com> Fri May 01 10:31:09 2020 -0700
committer Melanie Blower <melanie.blower@intel.com> Fri May 01 10:31:09 2020 -0700
tree 045e73e9f880fe29a6624b802534d2bac7a546e2
parent 566b52da8b35d66ca2965cc111c104ef429b90b4

Revert "Reapply "Add support for #pragma float_control" with improvements to"

This reverts commit 69aacaf699922ffe0450f567e21208c10c84731f.

clang/test/CodeGen/fpconstrained.cpp

diff --git a/clang/test/CodeGen/fpconstrained.cpp b/clang/test/CodeGen/fpconstrained.cpp
index e914abc..7aa34c9 100644
--- a/clang/test/CodeGen/fpconstrained.cpp
+++ b/clang/test/CodeGen/fpconstrained.cpp
@@ -1,7 +1,7 @@
 // RUN: %clang_cc1 -x c++ -ftrapping-math -fexceptions -fcxx-exceptions -frounding-math -ffp-exception-behavior=strict -emit-llvm -o - %s | FileCheck %s -check-prefix=FPMODELSTRICT

 // RUN: %clang_cc1 -x c++ -ffp-contract=fast -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck %s -check-prefix=PRECISE

 // RUN: %clang_cc1 -x c++ -ffast-math -fexceptions -fcxx-exceptions -ffp-contract=fast -emit-llvm -o - %s | FileCheck %s -check-prefix=FAST

-// RUN: %clang_cc1 -x c++ -ffast-math -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck %s -check-prefix=FASTNOCONTRACT

+// RUN: %clang_cc1 -x c++ -ffast-math -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck %s -check-prefix=FAST

 // RUN: %clang_cc1 -x c++ -ffast-math -fexceptions -fcxx-exceptions -ffp-contract=fast -ffp-exception-behavior=ignore -emit-llvm -o - %s | FileCheck %s -check-prefix=FAST

 // RUN: %clang_cc1 -x c++ -ffast-math -fexceptions -fcxx-exceptions -ffp-contract=fast -ffp-exception-behavior=strict -emit-llvm -o - %s | FileCheck %s -check-prefix=EXCEPT

 // RUN: %clang_cc1 -x c++ -ffast-math -fexceptions -fcxx-exceptions -ffp-contract=fast -ffp-exception-behavior=maytrap -emit-llvm -o - %s | FileCheck %s -check-prefix=MAYTRAP

@@ -20,17 +20,16 @@
   // CHECK-LABEL: define {{.*}}void @_ZN4aaaaIiED2Ev{{.*}}

 

   } catch (...) {

-    // MAYTRAP: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.tonearest", metadata !"fpexcept.maytrap")

-    // EXCEPT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.tonearest", metadata !"fpexcept.strict")

-    // FPMODELSTRICT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.dynamic", metadata !"fpexcept.strict")

-    // STRICTEXCEPT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.dynamic", metadata !"fpexcept.strict")

-    // STRICTNOEXCEPT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.dynamic", metadata !"fpexcept.ignore")

-    // PRECISE: fadd contract float %{{.*}}, %{{.*}}

-    // FAST: fadd fast

-    // FASTNOCONTRACT: fadd reassoc nnan ninf nsz arcp afn float

-    f0 = f1 + f2;

+  // MAYTRAP: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.tonearest", metadata !"fpexcept.maytrap")

+  // EXCEPT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.tonearest", metadata !"fpexcept.strict")

+  // FPMODELSTRICT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.dynamic", metadata !"fpexcept.strict")

+  // STRICTEXCEPT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.dynamic", metadata !"fpexcept.strict")

+  // STRICTNOEXCEPT: llvm.experimental.constrained.fadd.f32(float %{{.*}}, float %{{.*}}, metadata !"round.dynamic", metadata !"fpexcept.ignore")

+  // PRECISE: fadd contract float %{{.*}}, %{{.*}}

+  // FAST: fadd fast

+  f0 = f1 + f2;

 

-    // CHECK: ret void

+  // CHECK: ret void

   }

   }