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| author | Geoff Berry <gberry@codeaurora.org> | 2017-08-17 04:04:11 +0000 |
|---|---|---|
| committer | Geoff Berry <gberry@codeaurora.org> | 2017-08-17 04:04:11 +0000 |
| commit | 4e38e02e6f7e65da163cba1118fa580d9078d17a (patch) | |
| tree | 9928967acf9e20b21fc0cbcac18b46ca6f10c206 /llvm/test/CodeGen/ARM | |
| parent | dd8c16b58e44807b1adade487df5843a6db7baa2 (diff) | |
| download | bcm5719-llvm-4e38e02e6f7e65da163cba1118fa580d9078d17a.tar.gz bcm5719-llvm-4e38e02e6f7e65da163cba1118fa580d9078d17a.zip | |
Revert "[MachineCopyPropagation] Extend pass to do COPY source forwarding"
This reverts commit r311038.
Several buildbots are breaking, and at least one appears to be due to
the forwarding of physical regs enabled by this change. Reverting while
I investigate further.
llvm-svn: 311062
Diffstat (limited to 'llvm/test/CodeGen/ARM')
| -rw-r--r-- | llvm/test/CodeGen/ARM/atomic-op.ll | 6 | ||||
| -rw-r--r-- | llvm/test/CodeGen/ARM/swifterror.ll | 2 |
2 files changed, 3 insertions, 5 deletions
diff --git a/llvm/test/CodeGen/ARM/atomic-op.ll b/llvm/test/CodeGen/ARM/atomic-op.ll index 2337e835480..644a7fbf8d9 100644 --- a/llvm/test/CodeGen/ARM/atomic-op.ll +++ b/llvm/test/CodeGen/ARM/atomic-op.ll @@ -287,8 +287,7 @@ define i32 @test_cmpxchg_fail_order(i32 *%addr, i32 %desired, i32 %new) { %pair = cmpxchg i32* %addr, i32 %desired, i32 %new seq_cst monotonic %oldval = extractvalue { i32, i1 } %pair, 0 -; CHECK-ARMV7: mov r[[ADDR:[0-9]+]], r0 -; CHECK-ARMV7: ldrex [[OLDVAL:r[0-9]+]], [r0] +; CHECK-ARMV7: ldrex [[OLDVAL:r[0-9]+]], [r[[ADDR:[0-9]+]]] ; CHECK-ARMV7: cmp [[OLDVAL]], r1 ; CHECK-ARMV7: bne [[FAIL_BB:\.?LBB[0-9]+_[0-9]+]] ; CHECK-ARMV7: dmb ish @@ -306,8 +305,7 @@ define i32 @test_cmpxchg_fail_order(i32 *%addr, i32 %desired, i32 %new) { ; CHECK-ARMV7: dmb ish ; CHECK-ARMV7: bx lr -; CHECK-T2: mov r[[ADDR:[0-9]+]], r0 -; CHECK-T2: ldrex [[OLDVAL:r[0-9]+]], [r0] +; CHECK-T2: ldrex [[OLDVAL:r[0-9]+]], [r[[ADDR:[0-9]+]]] ; CHECK-T2: cmp [[OLDVAL]], r1 ; CHECK-T2: bne [[FAIL_BB:\.?LBB.*]] ; CHECK-T2: dmb ish diff --git a/llvm/test/CodeGen/ARM/swifterror.ll b/llvm/test/CodeGen/ARM/swifterror.ll index 15a831a3785..b02adf7912b 100644 --- a/llvm/test/CodeGen/ARM/swifterror.ll +++ b/llvm/test/CodeGen/ARM/swifterror.ll @@ -181,7 +181,7 @@ define float @foo_loop(%swift_error** swifterror %error_ptr_ref, i32 %cc, float ; CHECK-APPLE: beq ; CHECK-APPLE: mov r0, #16 ; CHECK-APPLE: malloc -; CHECK-APPLE: strb r{{.*}}, [r0, #8] +; CHECK-APPLE: strb r{{.*}}, [{{.*}}[[ID]], #8] ; CHECK-APPLE: ble ; CHECK-APPLE: mov r8, [[ID]] |
