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-rw-r--r--test/CodeGen/ARM/gep-optimization.ll77
1 files changed, 0 insertions, 77 deletions
diff --git a/test/CodeGen/ARM/gep-optimization.ll b/test/CodeGen/ARM/gep-optimization.ll
deleted file mode 100644
index ce5af66d56ce..000000000000
--- a/test/CodeGen/ARM/gep-optimization.ll
+++ /dev/null
@@ -1,77 +0,0 @@
-; RUN: llc < %s -mtriple=armv7a-eabi | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-AT2
-; RUN: llc < %s -mtriple=thumbv7m-eabi | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-AT2
-; RUN: llc < %s -mtriple=thumbv6m-eabi | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK-T1
-
-; This test checks that various kinds of getelementptr are all optimised to a
-; simple multiply plus add, with the add being done by a register offset if the
-; result is used in a load.
-
-; CHECK-LABEL: calc_1d:
-; CHECK: mov{{s?}} [[REG1:r[0-9]+]], #84
-; CHECK-AT2: mla r0, r1, [[REG1]], r0
-; CHECK-T1: muls [[REG2:r[0-9]+]], r1, [[REG1]]
-; CHECK-T1: adds r0, r0, [[REG2]]
-define i32* @calc_1d(i32* %p, i32 %n) {
-entry:
- %mul = mul nsw i32 %n, 21
- %add.ptr = getelementptr inbounds i32, i32* %p, i32 %mul
- ret i32* %add.ptr
-}
-
-; CHECK-LABEL: load_1d:
-; CHECK: mov{{s?}} [[REG1:r[0-9]+]], #84
-; CHECK: mul{{s?}} [[REG2:r[0-9]+]],{{( r1,)?}} [[REG1]]{{(, r1)?}}
-; CHECK: ldr r0, [r0, [[REG2]]]
-define i32 @load_1d(i32* %p, i32 %n) #1 {
-entry:
- %mul = mul nsw i32 %n, 21
- %arrayidx = getelementptr inbounds i32, i32* %p, i32 %mul
- %0 = load i32, i32* %arrayidx, align 4
- ret i32 %0
-}
-
-; CHECK-LABEL: calc_2d_a:
-; CHECK: mov{{s?}} [[REG1:r[0-9]+]], #84
-; CHECK-AT2: mla r0, r1, [[REG1]], r0
-; CHECK-T1: muls [[REG2:r[0-9]+]], r1, [[REG1]]
-; CHECK-T1: adds r0, r0, [[REG2]]
-define i32* @calc_2d_a([100 x i32]* %p, i32 %n) {
-entry:
- %mul = mul nsw i32 %n, 21
- %arrayidx1 = getelementptr inbounds [100 x i32], [100 x i32]* %p, i32 0, i32 %mul
- ret i32* %arrayidx1
-}
-
-; CHECK-LABEL: load_2d_a:
-; CHECK: mov{{s?}} [[REG1:r[0-9]+]], #84
-; CHECK: mul{{s?}} [[REG2:r[0-9]+]],{{( r1,)?}} [[REG1]]{{(, r1)?}}
-; CHECK: ldr r0, [r0, [[REG2]]]
-define i32 @load_2d_a([100 x i32]* %p, i32 %n) #1 {
-entry:
- %mul = mul nsw i32 %n, 21
- %arrayidx1 = getelementptr inbounds [100 x i32], [100 x i32]* %p, i32 0, i32 %mul
- %0 = load i32, i32* %arrayidx1, align 4
- ret i32 %0
-}
-
-; CHECK-LABEL: calc_2d_b:
-; CHECK: mov{{s?}} [[REG1:r[0-9]+]], #84
-; CHECK-AT2: mla r0, r1, [[REG1]], r0
-; CHECK-T1: muls [[REG2:r[0-9]+]], r1, [[REG1]]
-; CHECK-T1: adds r0, r0, [[REG2]]
-define i32* @calc_2d_b([21 x i32]* %p, i32 %n) {
-entry:
- %arrayidx1 = getelementptr inbounds [21 x i32], [21 x i32]* %p, i32 %n, i32 0
- ret i32* %arrayidx1
-}
-
-; CHECK-LABEL: load_2d_b:
-; CHECK: mov{{s?}} [[REG1:r[0-9]+]], #84
-; CHECK: mul{{s?}} [[REG2:r[0-9]+]],{{( r1,)?}} [[REG1]]{{(, r1)?}}
-; CHECK: ldr r0, [r0, [[REG2]]]
-define i32 @load_2d_b([21 x i32]* %p, i32 %n) {
-entry:
- %arrayidx1 = getelementptr inbounds [21 x i32], [21 x i32]* %p, i32 %n, i32 0
- %0 = load i32, i32* %arrayidx1, align 4
- ret i32 %0
-}