llvm-project/llvm/test/CodeGen/ARM/2009-09-10-postdec.ll

; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s
; Radar 7213850

define i32 @test(i8* %d, i32 %x, i32 %y) nounwind {
  %1 = ptrtoint i8* %d to i32
;CHECK: sub
  %2 = sub i32 %x, %1
  %3 = add nsw i32 %2, %y
  store i8 0, i8* %d, align 1
  ret i32 %3
}
ARM: fixup tests to specify the target more explicitly This changes the tests that were targeting ARM EABI to explicitly specify the environment rather than relying on the default. This breaks with the new Windows on ARM support when running the tests on Windows where the default environment is no longer EABI. Take the opportunity to avoid a pointless redirect (helps when trying to debug with providing a command line invocation which can be copy and pasted) and removing a few greps in favour of FileCheck. llvm-svn: 205465 2014-04-03 05:22:03 +08:00			`; RUN: llc -mtriple=arm-eabi %s -o - \| FileCheck %s`
Don't swap the operands of a subtraction when trying to create a post-decrement load/store. llvm-svn: 81464 2009-09-11 06:09:31 +08:00			`; Radar 7213850`

			`define i32 @test(i8* %d, i32 %x, i32 %y) nounwind {`
			`%1 = ptrtoint i8* %d to i32`
			`;CHECK: sub`
			`%2 = sub i32 %x, %1`
			`%3 = add nsw i32 %2, %y`
			`store i8 0, i8* %d, align 1`
			`ret i32 %3`
			`}`