2016-10-19 19:16:58 +08:00
|
|
|
; RUN: llc < %s -mtriple=i386-pc-win32 -mattr=+sse | FileCheck --check-prefix=WIN32 %s
|
|
|
|
; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+sse | FileCheck --check-prefix=WIN64 %s
|
|
|
|
; RUN: llc < %s -mtriple=x86_64-linux-gnu -mattr=+sse | FileCheck --check-prefix=LINUXOSX %s
|
|
|
|
|
|
|
|
; WIN32-LABEL: test_argReti1:
|
|
|
|
; WIN32: incb %al
|
|
|
|
; WIN32: ret{{.*}}
|
|
|
|
|
|
|
|
; WIN64-LABEL: test_argReti1:
|
|
|
|
; WIN64: incb %al
|
|
|
|
; WIN64: ret{{.*}}
|
|
|
|
|
|
|
|
; Test regcall when receiving/returning i1
|
|
|
|
define x86_regcallcc i1 @test_argReti1(i1 %a) {
|
|
|
|
%add = add i1 %a, 1
|
|
|
|
ret i1 %add
|
|
|
|
}
|
|
|
|
|
|
|
|
; WIN32-LABEL: test_CallargReti1:
|
|
|
|
; WIN32: movzbl %al, %eax
|
|
|
|
; WIN32: call{{.*}} {{.*}}test_argReti1
|
|
|
|
; WIN32: incb %al
|
|
|
|
; WIN32: ret{{.*}}
|
|
|
|
|
|
|
|
; WIN64-LABEL: test_CallargReti1:
|
|
|
|
; WIN64: movzbl %al, %eax
|
|
|
|
; WIN64: call{{.*}} {{.*}}test_argReti1
|
|
|
|
; WIN64: incb %al
|
|
|
|
; WIN64: ret{{.*}}
|
|
|
|
|
|
|
|
; Test regcall when passing/retrieving i1
|
|
|
|
define x86_regcallcc i1 @test_CallargReti1(i1 %a) {
|
|
|
|
%b = add i1 %a, 1
|
|
|
|
%c = call x86_regcallcc i1 @test_argReti1(i1 %b)
|
|
|
|
%d = add i1 %c, 1
|
|
|
|
ret i1 %d
|
|
|
|
}
|
|
|
|
|
|
|
|
; WIN64-LABEL: testf32_inp
|
2017-03-14 17:09:26 +08:00
|
|
|
; WIN64: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
|
|
|
; WIN64: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
|
|
|
; WIN64: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
|
|
|
; WIN64: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
2016-10-19 19:16:58 +08:00
|
|
|
; WIN64: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
|
|
|
; WIN64: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
|
|
|
; WIN64: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
|
|
|
; WIN64: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
2017-03-14 17:09:26 +08:00
|
|
|
; WIN64: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
|
|
|
; WIN64: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
|
|
|
; WIN64: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
|
|
|
; WIN64: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
2016-10-19 19:16:58 +08:00
|
|
|
; WIN64: retq
|
|
|
|
|
|
|
|
; WIN32-LABEL: testf32_inp
|
2017-03-14 17:09:26 +08:00
|
|
|
; WIN32: movaps {{%xmm([0-7])}}, {{.*(%e(b|s)p).*}} {{#+}} 16-byte Spill
|
2016-10-19 19:16:58 +08:00
|
|
|
; WIN32: {{.*}} {{%xmm[0-7]}}, {{%xmm[4-7]}}
|
|
|
|
; WIN32: {{.*}} {{%xmm[0-7]}}, {{%xmm[4-7]}}
|
|
|
|
; WIN32: {{.*}} {{%xmm[0-7]}}, {{%xmm[4-7]}}
|
|
|
|
; WIN32: {{.*}} {{%xmm[0-7]}}, {{%xmm[4-7]}}
|
2017-03-14 17:09:26 +08:00
|
|
|
; WIN32: movaps {{.*(%e(b|s)p).*}}, {{%xmm([0-7])}} {{#+}} 16-byte Reload
|
2016-10-19 19:16:58 +08:00
|
|
|
; WIN32: retl
|
|
|
|
|
|
|
|
; LINUXOSX-LABEL: testf32_inp
|
2017-03-14 17:09:26 +08:00
|
|
|
; LINUXOSX: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
|
|
|
; LINUXOSX: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
|
|
|
; LINUXOSX: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
|
|
|
; LINUXOSX: movaps {{%xmm(1[2-5])}}, {{.*(%r(b|s)p).*}} {{#+}} 16-byte Spill
|
2016-10-19 19:16:58 +08:00
|
|
|
; LINUXOSX: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
|
|
|
; LINUXOSX: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
|
|
|
; LINUXOSX: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
|
|
|
; LINUXOSX: {{.*}} {{%xmm([0-9]|1[0-1])}}, {{%xmm(1[2-5])}}
|
2017-03-14 17:09:26 +08:00
|
|
|
; LINUXOSX: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
|
|
|
; LINUXOSX: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
|
|
|
; LINUXOSX: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
|
|
|
; LINUXOSX: movaps {{.*(%r(b|s)p).*}}, {{%xmm(1[2-5])}} {{#+}} 16-byte Reload
|
2016-10-19 19:16:58 +08:00
|
|
|
; LINUXOSX: retq
|
|
|
|
|
|
|
|
;test calling conventions - input parameters, callee saved XMMs
|
|
|
|
define x86_regcallcc <16 x float> @testf32_inp(<16 x float> %a, <16 x float> %b, <16 x float> %c) nounwind {
|
|
|
|
%x1 = fadd <16 x float> %a, %b
|
|
|
|
%x2 = fmul <16 x float> %a, %b
|
|
|
|
%x3 = fsub <16 x float> %x1, %x2
|
|
|
|
%x4 = fadd <16 x float> %x3, %c
|
|
|
|
ret <16 x float> %x4
|
|
|
|
}
|
|
|
|
|
|
|
|
; WIN32-LABEL: testi32_inp
|
|
|
|
; WIN32: pushl {{%e(si|di|bx|bp)}}
|
|
|
|
; WIN32: pushl {{%e(si|di|bx|bp)}}
|
|
|
|
; WIN32: popl {{%e(si|di|bx|bp)}}
|
|
|
|
; WIN32: popl {{%e(si|di|bx|bp)}}
|
|
|
|
; WIN32: retl
|
|
|
|
|
|
|
|
; WIN64-LABEL: testi32_inp
|
|
|
|
; WIN64: pushq {{%r(bp|bx|1[0-5])}}
|
|
|
|
; WIN64: pushq {{%r(bp|bx|1[0-5])}}
|
|
|
|
; WIN64: pushq {{%r(bp|bx|1[0-5])}}
|
|
|
|
; WIN64: popq {{%r(bp|bx|1[0-5])}}
|
|
|
|
; WIN64: popq {{%r(bp|bx|1[0-5])}}
|
|
|
|
; WIN64: popq {{%r(bp|bx|1[0-5])}}
|
|
|
|
; WIN64: retq
|
|
|
|
|
|
|
|
; LINUXOSX-LABEL: testi32_inp
|
|
|
|
; LINUXOSX: pushq {{%r(bp|bx|1[2-5])}}
|
|
|
|
; LINUXOSX: pushq {{%r(bp|bx|1[2-5])}}
|
|
|
|
; LINUXOSX: popq {{%r(bp|bx|1[2-5])}}
|
|
|
|
; LINUXOSX: popq {{%r(bp|bx|1[2-5])}}
|
|
|
|
; LINUXOSX: retq
|
|
|
|
|
|
|
|
;test calling conventions - input parameters, callee saved GPRs
|
|
|
|
define x86_regcallcc i32 @testi32_inp(i32 %a1, i32 %a2, i32 %a3, i32 %a4, i32 %a5, i32 %a6,
|
|
|
|
i32 %b1, i32 %b2, i32 %b3, i32 %b4, i32 %b5, i32 %b6) nounwind {
|
|
|
|
%x1 = sub i32 %a1, %a2
|
|
|
|
%x2 = sub i32 %a3, %a4
|
|
|
|
%x3 = sub i32 %a5, %a6
|
|
|
|
%y1 = sub i32 %b1, %b2
|
|
|
|
%y2 = sub i32 %b3, %b4
|
|
|
|
%y3 = sub i32 %b5, %b6
|
|
|
|
%v1 = add i32 %a1, %a2
|
|
|
|
%v2 = add i32 %a3, %a4
|
|
|
|
%v3 = add i32 %a5, %a6
|
|
|
|
%w1 = add i32 %b1, %b2
|
|
|
|
%w2 = add i32 %b3, %b4
|
|
|
|
%w3 = add i32 %b5, %b6
|
|
|
|
%s1 = mul i32 %x1, %y1
|
|
|
|
%s2 = mul i32 %x2, %y2
|
|
|
|
%s3 = mul i32 %x3, %y3
|
|
|
|
%t1 = mul i32 %v1, %w1
|
|
|
|
%t2 = mul i32 %v2, %w2
|
|
|
|
%t3 = mul i32 %v3, %w3
|
|
|
|
%m1 = add i32 %s1, %s2
|
|
|
|
%m2 = add i32 %m1, %s3
|
|
|
|
%n1 = add i32 %t1, %t2
|
|
|
|
%n2 = add i32 %n1, %t3
|
|
|
|
%r1 = add i32 %m2, %n2
|
|
|
|
ret i32 %r1
|
|
|
|
}
|
|
|
|
|
|
|
|
; X32: testf32_stack
|
|
|
|
; X32: movaps {{%xmm([0-7])}}, {{(-*[0-9])+}}(%ebp)
|
|
|
|
; X32: movaps {{%xmm([0-7])}}, {{(-*[0-9])+}}(%ebp)
|
|
|
|
; X32: movaps {{%xmm([0-7])}}, {{(-*[0-9])+}}(%ebp)
|
|
|
|
; X32: movaps {{%xmm([0-7])}}, {{(-*[0-9])+}}(%ebp)
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: addps {{([0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: movaps {{(-*[0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: movaps {{(-*[0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: movaps {{(-*[0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
; X32: movaps {{(-*[0-9])+}}(%ebp), {{%xmm([0-7])}}
|
|
|
|
|
|
|
|
; LINUXOSX: testf32_stack
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{%xmm([0-9]+)}}, {{%xmm([0-9]+)}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: addps {{([0-9])+}}(%rsp), {{%xmm([0-7])}}
|
|
|
|
; LINUXOSX: retq
|
|
|
|
|
|
|
|
; Test that parameters, overflowing register capacity, are passed through the stack
|
|
|
|
define x86_regcallcc <32 x float> @testf32_stack(<32 x float> %a, <32 x float> %b, <32 x float> %c) nounwind {
|
|
|
|
%x1 = fadd <32 x float> %a, %b
|
|
|
|
%x2 = fadd <32 x float> %x1, %c
|
|
|
|
ret <32 x float> %x2
|
|
|
|
}
|