From 882720b7ce338c81aa24c1c2b2614c47d248920f Mon Sep 17 00:00:00 2001 From: Hans Wennborg Date: Tue, 25 Feb 2020 11:50:03 +0100 Subject: Don't generate libcalls for wide shift on Windows ARM (PR42711) The previous patch (cff90f07cb5cc3c3bc58277926103af31caef308) didn't cover ARM. (cherry picked from commit decd021facba804b57e8d80b6159c987d3261ab8) --- llvm/test/CodeGen/ARM/shift_minsize.ll | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'llvm/test') diff --git a/llvm/test/CodeGen/ARM/shift_minsize.ll b/llvm/test/CodeGen/ARM/shift_minsize.ll index 4d10c64392d..de7327ed3fc 100644 --- a/llvm/test/CodeGen/ARM/shift_minsize.ll +++ b/llvm/test/CodeGen/ARM/shift_minsize.ll @@ -1,4 +1,10 @@ -; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s +; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s +; RUN: llc -mtriple=thumbv7-windows %s -o - | FileCheck %s -check-prefix=CHECK-WIN + +; The Windows runtime doesn't have these. +; CHECK-WIN-NOT: __ashldi3 +; CHECK-WIN-NOT: __ashrdi3 +; CHECK-WIN-NOT: __lshrdi3 define i64 @f0(i64 %val, i64 %amt) minsize optsize { ; CHECK-LABEL: f0: -- cgit v1.2.3