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ARM: Fix missing immarg for space intrinsic

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llvm-svn: 366280
This commit is contained in:
Matt Arsenault 2019-07-16 22:41:38 +00:00
parent 6001c775f3
commit 333713f82d
2 changed files with 10 additions and 1 deletions
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2
include/llvm/IR/IntrinsicsARM.td
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@ -19,7 +19,7 @@ let TargetPrefix = "arm" in { // All intrinsics start with "llvm.arm.".
// A space-consuming intrinsic primarily for testing ARMConstantIslands. The
// first argument is the number of bytes this "instruction" takes up, the second
// and return value are essentially chains, used to force ordering during ISel.
def int_arm_space : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], []>;
def int_arm_space : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [ImmArg<0>]>;
// 16-bit multiplications
def int_arm_smulbb : GCCBuiltin<"__builtin_arm_smulbb">,

9
test/Verifier/ARM/intrinsic-immarg.ll
View File

@ -100,3 +100,12 @@ define void @mcrr2(i32 %arg0, i32 %arg1, i32 %arg2, i32 %arg3, i32 %arg4) {
call void @llvm.arm.mcrr2(i32 0, i32 1, i32 2, i32 3, i32 %arg4)
ret void
}
declare i32 @llvm.arm.space(i32, i32) nounwind
define i32 @space(i32 %arg0, i32 %arg1) {
; CHECK: immarg operand has non-immediate parameter
; CHECK-NEXT: i32 %arg0
; CHECK-NEXT: call i32 @llvm.arm.space(i32 %arg0, i32 %arg1)
%space = call i32 @llvm.arm.space(i32 %arg0, i32 %arg1)
ret i32 %space
}