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| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O1 -code-model=medium \
; RUN: -mattr=-vsx < %s | FileCheck %s
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -O1 -code-model=medium \
; RUN: -mattr=+vsx < %s | FileCheck -check-prefix=CHECK-VSX %s
; RUN: llc -verify-machineinstrs -mcpu=pwr9 -O1 -code-model=medium < %s | \
; RUN: FileCheck -check-prefix=CHECK-P9 %s
; Test peephole optimization for medium code model (32-bit TOC offsets)
; for loading a value from the constant pool (TOC-relative).
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
define double @test_double_const() nounwind {
entry:
ret double 0x3F4FD4920B498CF0
}
; CHECK: [[VAR:[a-z0-9A-Z_.]+]]:
; CHECK: .quad 4562098671269285104
; CHECK-LABEL: test_double_const:
; CHECK: addis [[REG1:[0-9]+]], 2, [[VAR]]@toc@ha
; CHECK: lfd {{[0-9]+}}, [[VAR]]@toc@l([[REG1]])
; CHECK-VSX: [[VAR:[a-z0-9A-Z_.]+]]:
; CHECK-VSX: .quad 4562098671269285104
; CHECK-VSX-LABEL: test_double_const:
; CHECK-VSX: addis [[REG1:[0-9]+]], 2, [[VAR]]@toc@ha
; CHECK-VSX: lfd {{[0-9]+}}, [[VAR]]@toc@l({{[0-9]+}})
; CHECK-P9: [[VAR:[a-z0-9A-Z_.]+]]:
; CHECK-P9: .quad 4562098671269285104
; CHECK-P9-LABEL: test_double_const:
; CHECK-P9: addis [[REG1:[0-9]+]], 2, [[VAR]]@toc@ha
; CHECK-P9: lfd {{[0-9]+}}, [[VAR]]@toc@l([[REG1]])
|