diff options
| -rw-r--r-- | llvm/include/llvm/IR/IntrinsicsARM.td | 2 | ||||
| -rw-r--r-- | llvm/test/CodeGen/ARM/fpscr-intrinsics.ll | 23 |
2 files changed, 1 insertions, 24 deletions
diff --git a/llvm/include/llvm/IR/IntrinsicsARM.td b/llvm/include/llvm/IR/IntrinsicsARM.td index 18ed24be56d..24239689a62 100644 --- a/llvm/include/llvm/IR/IntrinsicsARM.td +++ b/llvm/include/llvm/IR/IntrinsicsARM.td @@ -67,7 +67,7 @@ def int_arm_isb : GCCBuiltin<"__builtin_arm_isb">, MSBuiltin<"__isb">, // VFP def int_arm_get_fpscr : GCCBuiltin<"__builtin_arm_get_fpscr">, - Intrinsic<[llvm_i32_ty], [], []>; + Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>; def int_arm_set_fpscr : GCCBuiltin<"__builtin_arm_set_fpscr">, Intrinsic<[], [llvm_i32_ty], []>; def int_arm_vcvtr : Intrinsic<[llvm_float_ty], [llvm_anyfloat_ty], diff --git a/llvm/test/CodeGen/ARM/fpscr-intrinsics.ll b/llvm/test/CodeGen/ARM/fpscr-intrinsics.ll deleted file mode 100644 index db24d0d6420..00000000000 --- a/llvm/test/CodeGen/ARM/fpscr-intrinsics.ll +++ /dev/null @@ -1,23 +0,0 @@ -; RUN: llc < %s -O0 -mtriple=armv7-eabi -mcpu=cortex-a8 | FileCheck %s -; RUN: llc < %s -O3 -mtriple=armv7-eabi -mcpu=cortex-a8 | FileCheck %s - -; Function Attrs: nounwind -define void @fn1(i32* nocapture %p) local_unnamed_addr { -entry: - ; CHECK: vmrs r{{[0-9]+}}, fpscr - %0 = tail call i32 @llvm.arm.get.fpscr() - store i32 %0, i32* %p, align 4 - ; CHECK: vmsr fpscr, r{{[0-9]+}} - tail call void @llvm.arm.set.fpscr(i32 1) - ; CHECK: vmrs r{{[0-9]+}}, fpscr - %1 = tail call i32 @llvm.arm.get.fpscr() - %arrayidx1 = getelementptr inbounds i32, i32* %p, i32 1 - store i32 %1, i32* %arrayidx1, align 4 - ret void -} - -; Function Attrs: nounwind readonly -declare i32 @llvm.arm.get.fpscr() - -; Function Attrs: nounwind writeonly -declare void @llvm.arm.set.fpscr(i32) |
