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llvm-mirror/test/CodeGen/ARM/ldrd.ll
Johnny Chen 0212e0df47 Added sub-formats to the NeonI/NeonXI instructions to further refine the NEONFrm
instructions to help disassembly.

We also changed the output of the addressing modes to omit the '+' from the
assembler syntax #+/-<imm> or +/-<Rm>.  See, for example, A8.6.57/58/60.

And modified test cases to not expect '+' in +reg or #+num.  For example,

; CHECK:       ldr.w	r9, [r7, #28]

llvm-svn: 98745
2010-03-17 17:52:21 +00:00

23 lines
521 B
LLVM

; RUN: llc < %s -mtriple=armv6-apple-darwin | FileCheck %s -check-prefix=V6
; RUN: llc < %s -mtriple=armv5-apple-darwin | FileCheck %s -check-prefix=V5
; RUN: llc < %s -mtriple=armv6-eabi | FileCheck %s -check-prefix=EABI
; rdar://r6949835
@b = external global i64*
define i64 @t(i64 %a) nounwind readonly {
entry:
;V6: ldrd r2, [r2]
;V5: ldr r3, [r2]
;V5: ldr r2, [r2, #4]
;EABI: ldr r3, [r2]
;EABI: ldr r2, [r2, #4]
%0 = load i64** @b, align 4
%1 = load i64* %0, align 4
%2 = mul i64 %1, %a
ret i64 %2
}