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-rw-r--r--test/CodeGen/X86/lea64-schedule.ll534
1 files changed, 534 insertions, 0 deletions
diff --git a/test/CodeGen/X86/lea64-schedule.ll b/test/CodeGen/X86/lea64-schedule.ll
new file mode 100644
index 000000000000..0ff1574c809d
--- /dev/null
+++ b/test/CodeGen/X86/lea64-schedule.ll
@@ -0,0 +1,534 @@
+; 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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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 16(%rdi,%rsi), %rax # sched: [1:0.50]
+; GENERIC-NEXT: retq # sched: [1:1.00]
+;
+; ATOM-LABEL: test_lea_add_offset:
+; ATOM: # BB#0:
+; ATOM-NEXT: leaq 16(%rdi,%rsi), %rax
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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 -4096(%rdi,%rsi), %rax # sched: [1:0.50]
+; GENERIC-NEXT: retq # sched: [1:1.00]
+;
+; ATOM-LABEL: test_lea_add_offset_big:
+; ATOM: # BB#0:
+; ATOM-NEXT: leaq -4096(%rdi,%rsi), %rax
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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 -32(%rdi,%rdi,2), %rax # sched: [1:0.50]
+; GENERIC-NEXT: retq # sched: [1:1.00]
+;
+; ATOM-LABEL: test_lea_mul_offset:
+; ATOM: # BB#0:
+; ATOM-NEXT: leaq -32(%rdi,%rdi,2), %rax
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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 10000(%rdi,%rdi,8), %rax # sched: [1:0.50]
+; 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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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 96(%rdi,%rsi,4), %rax # sched: [1:0.50]
+; 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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %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 -1200(%rdi,%rsi,8), %rax # sched: [1:0.50]
+; 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
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: nop
+; ATOM-NEXT: retq
+;
+; 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: [1:1.00]
+;
+; 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: [5:0.50]
+ %3 = shl i64 %1, 3
+ %4 = add i64 %0, -1200
+ %5 = add i64 %4, %3
+ ret i64 %5
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-04 04:56:22 +0000