diff options
Diffstat (limited to 'test/CodeGen/X86/GlobalISel/memop-scalar.ll')
| -rw-r--r-- | test/CodeGen/X86/GlobalISel/memop-scalar.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/X86/GlobalISel/memop-scalar.ll b/test/CodeGen/X86/GlobalISel/memop-scalar.ll index 2e04b3cf20b3..2097a3b0bfc9 100644 --- a/test/CodeGen/X86/GlobalISel/memop-scalar.ll +++ b/test/CodeGen/X86/GlobalISel/memop-scalar.ll @@ -2,6 +2,15 @@ ; RUN: llc -mtriple=x86_64-linux-gnu -global-isel -verify-machineinstrs < %s -o - | FileCheck %s --check-prefix=ALL --check-prefix=SSE_FAST ; RUN: llc -mtriple=x86_64-linux-gnu -regbankselect-greedy -global-isel -verify-machineinstrs < %s -o - | FileCheck %s --check-prefix=ALL --check-prefix=SSE_GREEDY +define i1 @test_load_i1(i1 * %p1) { +; ALL-LABEL: test_load_i1: +; ALL: # BB#0: +; ALL-NEXT: movb (%rdi), %al +; ALL-NEXT: retq + %r = load i1, i1* %p1 + ret i1 %r +} + define i8 @test_load_i8(i8 * %p1) { ; ALL-LABEL: test_load_i8: ; ALL: # BB#0: @@ -70,6 +79,17 @@ define double @test_load_double(double * %p1) { ret double %r } +define i1 * @test_store_i1(i1 %val, i1 * %p1) { +; ALL-LABEL: test_store_i1: +; ALL: # BB#0: +; ALL-NEXT: andb $1, %dil +; ALL-NEXT: movb %dil, (%rsi) +; ALL-NEXT: movq %rsi, %rax +; ALL-NEXT: retq + store i1 %val, i1* %p1 + ret i1 * %p1; +} + define i32 * @test_store_i32(i32 %val, i32 * %p1) { ; ALL-LABEL: test_store_i32: ; ALL: # BB#0: |