forked from OSchip/llvm-project
544 lines
18 KiB
LLVM
544 lines
18 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=x86-64 | FileCheck %s --check-prefix=CHECK --check-prefix=GENERIC
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=atom | FileCheck %s --check-prefix=CHECK --check-prefix=ATOM
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=slm | FileCheck %s --check-prefix=CHECK --check-prefix=SLM
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=sandybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=ivybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2 | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1 | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
|
|
|
|
define i64 @test_lea_offset(i64) {
|
|
; GENERIC-LABEL: test_lea_offset:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq -24(%rdi), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_offset:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq -24(%rdi), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_offset:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq -24(%rdi), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_offset:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq -24(%rdi), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_offset:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq -24(%rdi), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_offset:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq -24(%rdi), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_offset:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq -24(%rdi), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%2 = add nsw i64 %0, -24
|
|
ret i64 %2
|
|
}
|
|
|
|
define i64 @test_lea_offset_big(i64) {
|
|
; GENERIC-LABEL: test_lea_offset_big:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq 1024(%rdi), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_offset_big:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq 1024(%rdi), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_offset_big:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq 1024(%rdi), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_offset_big:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq 1024(%rdi), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_offset_big:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq 1024(%rdi), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_offset_big:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq 1024(%rdi), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_offset_big:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq 1024(%rdi), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%2 = add nsw i64 %0, 1024
|
|
ret i64 %2
|
|
}
|
|
|
|
; Function Attrs: norecurse nounwind readnone uwtable
|
|
define i64 @test_lea_add(i64, i64) {
|
|
; GENERIC-LABEL: test_lea_add:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_add:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_add:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_add:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_add:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_add:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_add:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%3 = add nsw i64 %1, %0
|
|
ret i64 %3
|
|
}
|
|
|
|
define i64 @test_lea_add_offset(i64, i64) {
|
|
; GENERIC-LABEL: test_lea_add_offset:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: addq $16, %rax # sched: [1:0.33]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_add_offset:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq 16(%rdi,%rsi), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_add_offset:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq 16(%rdi,%rsi), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_add_offset:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: addq $16, %rax # sched: [1:0.33]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_add_offset:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: addq $16, %rax # sched: [1:0.25]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_add_offset:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq 16(%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_add_offset:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq 16(%rdi,%rsi), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%3 = add i64 %0, 16
|
|
%4 = add i64 %3, %1
|
|
ret i64 %4
|
|
}
|
|
|
|
define i64 @test_lea_add_offset_big(i64, i64) {
|
|
; GENERIC-LABEL: test_lea_add_offset_big:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: addq $-4096, %rax # imm = 0xF000
|
|
; GENERIC-NEXT: # sched: [1:0.33]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_add_offset_big:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq -4096(%rdi,%rsi), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_add_offset_big:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq -4096(%rdi,%rsi), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_add_offset_big:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: addq $-4096, %rax # imm = 0xF000
|
|
; SANDY-NEXT: # sched: [1:0.33]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_add_offset_big:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: addq $-4096, %rax # imm = 0xF000
|
|
; HASWELL-NEXT: # sched: [1:0.25]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_add_offset_big:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq -4096(%rdi,%rsi), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_add_offset_big:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq -4096(%rdi,%rsi), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%3 = add i64 %0, -4096
|
|
%4 = add i64 %3, %1
|
|
ret i64 %4
|
|
}
|
|
|
|
define i64 @test_lea_mul(i64) {
|
|
; GENERIC-LABEL: test_lea_mul:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_mul:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_mul:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_mul:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_mul:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_mul:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_mul:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%2 = mul nsw i64 %0, 3
|
|
ret i64 %2
|
|
}
|
|
|
|
define i64 @test_lea_mul_offset(i64) {
|
|
; GENERIC-LABEL: test_lea_mul_offset:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: addq $-32, %rax # sched: [1:0.33]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_mul_offset:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq -32(%rdi,%rdi,2), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_mul_offset:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq -32(%rdi,%rdi,2), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_mul_offset:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: addq $-32, %rax # sched: [1:0.33]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_mul_offset:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: addq $-32, %rax # sched: [1:0.25]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_mul_offset:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq -32(%rdi,%rdi,2), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_mul_offset:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq -32(%rdi,%rdi,2), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%2 = mul nsw i64 %0, 3
|
|
%3 = add nsw i64 %2, -32
|
|
ret i64 %3
|
|
}
|
|
|
|
define i64 @test_lea_mul_offset_big(i64) {
|
|
; GENERIC-LABEL: test_lea_mul_offset_big:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rdi,8), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: addq $10000, %rax # imm = 0x2710
|
|
; GENERIC-NEXT: # sched: [1:0.33]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_mul_offset_big:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq 10000(%rdi,%rdi,8), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_mul_offset_big:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq 10000(%rdi,%rdi,8), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_mul_offset_big:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rdi,8), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: addq $10000, %rax # imm = 0x2710
|
|
; SANDY-NEXT: # sched: [1:0.33]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_mul_offset_big:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rdi,8), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: addq $10000, %rax # imm = 0x2710
|
|
; HASWELL-NEXT: # sched: [1:0.25]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_mul_offset_big:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq 10000(%rdi,%rdi,8), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_mul_offset_big:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq 10000(%rdi,%rdi,8), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%2 = mul nsw i64 %0, 9
|
|
%3 = add nsw i64 %2, 10000
|
|
ret i64 %3
|
|
}
|
|
|
|
define i64 @test_lea_add_scale(i64, i64) {
|
|
; GENERIC-LABEL: test_lea_add_scale:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_add_scale:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_add_scale:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_add_scale:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_add_scale:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_add_scale:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_add_scale:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq (%rdi,%rsi,2), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%3 = shl i64 %1, 1
|
|
%4 = add nsw i64 %3, %0
|
|
ret i64 %4
|
|
}
|
|
|
|
define i64 @test_lea_add_scale_offset(i64, i64) {
|
|
; GENERIC-LABEL: test_lea_add_scale_offset:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rsi,4), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: addq $96, %rax # sched: [1:0.33]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_add_scale_offset:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq 96(%rdi,%rsi,4), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_add_scale_offset:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq 96(%rdi,%rsi,4), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_add_scale_offset:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rsi,4), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: addq $96, %rax # sched: [1:0.33]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_add_scale_offset:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rsi,4), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: addq $96, %rax # sched: [1:0.25]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_add_scale_offset:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq 96(%rdi,%rsi,4), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_add_scale_offset:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq 96(%rdi,%rsi,4), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%3 = shl i64 %1, 2
|
|
%4 = add i64 %0, 96
|
|
%5 = add i64 %4, %3
|
|
ret i64 %5
|
|
}
|
|
|
|
define i64 @test_lea_add_scale_offset_big(i64, i64) {
|
|
; GENERIC-LABEL: test_lea_add_scale_offset_big:
|
|
; GENERIC: # BB#0:
|
|
; GENERIC-NEXT: leaq (%rdi,%rsi,8), %rax # sched: [1:0.50]
|
|
; GENERIC-NEXT: addq $-1200, %rax # imm = 0xFB50
|
|
; GENERIC-NEXT: # sched: [1:0.33]
|
|
; GENERIC-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; ATOM-LABEL: test_lea_add_scale_offset_big:
|
|
; ATOM: # BB#0:
|
|
; ATOM-NEXT: leaq -1200(%rdi,%rsi,8), %rax # sched: [1:1.00]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: nop # sched: [1:0.50]
|
|
; ATOM-NEXT: retq # sched: [79:39.50]
|
|
;
|
|
; SLM-LABEL: test_lea_add_scale_offset_big:
|
|
; SLM: # BB#0:
|
|
; SLM-NEXT: leaq -1200(%rdi,%rsi,8), %rax # sched: [1:1.00]
|
|
; SLM-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; SANDY-LABEL: test_lea_add_scale_offset_big:
|
|
; SANDY: # BB#0:
|
|
; SANDY-NEXT: leaq (%rdi,%rsi,8), %rax # sched: [1:0.50]
|
|
; SANDY-NEXT: addq $-1200, %rax # imm = 0xFB50
|
|
; SANDY-NEXT: # sched: [1:0.33]
|
|
; SANDY-NEXT: retq # sched: [1:1.00]
|
|
;
|
|
; HASWELL-LABEL: test_lea_add_scale_offset_big:
|
|
; HASWELL: # BB#0:
|
|
; HASWELL-NEXT: leaq (%rdi,%rsi,8), %rax # sched: [1:0.50]
|
|
; HASWELL-NEXT: addq $-1200, %rax # imm = 0xFB50
|
|
; HASWELL-NEXT: # sched: [1:0.25]
|
|
; HASWELL-NEXT: retq # sched: [2:1.00]
|
|
;
|
|
; BTVER2-LABEL: test_lea_add_scale_offset_big:
|
|
; BTVER2: # BB#0:
|
|
; BTVER2-NEXT: leaq -1200(%rdi,%rsi,8), %rax # sched: [1:0.50]
|
|
; BTVER2-NEXT: retq # sched: [4:1.00]
|
|
;
|
|
; ZNVER1-LABEL: test_lea_add_scale_offset_big:
|
|
; ZNVER1: # BB#0:
|
|
; ZNVER1-NEXT: leaq -1200(%rdi,%rsi,8), %rax # sched: [1:0.25]
|
|
; ZNVER1-NEXT: retq # sched: [1:0.50]
|
|
%3 = shl i64 %1, 3
|
|
%4 = add i64 %0, -1200
|
|
%5 = add i64 %4, %3
|
|
ret i64 %5
|
|
}
|