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Revert r79127. It was causing compilation errors.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79135 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2009-08-15 21:14:01 +00:00
parent a130a511f4
commit f865ea85bd
7 changed files with 33 additions and 76 deletions
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test/CodeGen/ARM/unaligned_load_store.ll
+12 -27
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@@ -1,31 +1,16 @@
; RUN: llvm-as < %s | llc -march=arm | FileCheck %s -check-prefix=GENERIC
; RUN: llvm-as < %s | llc -mtriple=armv6-apple-darwin | FileCheck %s -check-prefix=DARWIN_V6
; RUN: llvm-as < %s | llc -march=arm -mattr=+v7a | FileCheck %s -check-prefix=V7
; RUN: llvm-as < %s | \
; RUN: llc -march=arm -o %t -f
; RUN: grep ldrb %t | count 4
; RUN: grep strb %t | count 4
; rdar://7113725
define arm_apcscc void @t(i8* nocapture %a, i8* nocapture %b) nounwind {
%struct.p = type <{ i8, i32 }>
@t = global %struct.p <{ i8 1, i32 10 }> ; <%struct.p*> [#uses=1]
@u = weak global %struct.p zeroinitializer ; <%struct.p*> [#uses=1]
define i32 @main() {
entry:
; GENERIC: t:
; GENERIC: ldrb r2
; GENERIC: ldrb r3
; GENERIC: ldrb r12
; GENERIC: ldrb r1
; GENERIC: strb r1
; GENERIC: strb r12
; GENERIC: strb r3
; GENERIC: strb r2
; DARWIN_V6: t:
; DARWIN_V6: ldr r1
; DARWIN_V6: str r1
; V7: t:
; V7: ldr r1
; V7: str r1
%__src1.i = bitcast i8* %b to i32* ; <i32*> [#uses=1]
%__dest2.i = bitcast i8* %a to i32* ; <i32*> [#uses=1]
%tmp.i = load i32* %__src1.i, align 1 ; <i32> [#uses=1]
store i32 %tmp.i, i32* %__dest2.i, align 1
ret void
%tmp3 = load i32* getelementptr (%struct.p* @t, i32 0, i32 1), align 1 ; <i32> [#uses=2]
store i32 %tmp3, i32* getelementptr (%struct.p* @u, i32 0, i32 1), align 1
ret i32 %tmp3
}