mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-26 07:29:55 +00:00
Summary: Currently fast-isel-abort will only abort for regular instructions, and just warn for function calls, terminators, function arguments. There is already fast-isel-abort-args but nothing for calls and terminators. This change turns the fast-isel-abort options into an integer option, so that multiple levels of strictness can be defined. This will help no being surprised when the "abort" option indeed does not abort, and enables the possibility to write test that verifies that no intrinsics are forgotten by fast-isel. Reviewers: resistor, echristo Subscribers: jfb, llvm-commits Differential Revision: http://reviews.llvm.org/D7941 From: Mehdi Amini <mehdi.amini@apple.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230775 91177308-0d34-0410-b5e6-96231b3b80d8
690 lines
16 KiB
LLVM
690 lines
16 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-darwin10 | FileCheck %s --check-prefix=SDAG
|
|
; RUN: llc < %s -fast-isel -fast-isel-abort=1 -mtriple=x86_64-apple-darwin10 | FileCheck %s --check-prefix=FAST
|
|
|
|
define zeroext i1 @fcmp_oeq(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_oeq
|
|
; SDAG: cmpeqss %xmm1, %xmm0
|
|
; SDAG-NEXT: movd %xmm0, %eax
|
|
; SDAG-NEXT: andl $1, %eax
|
|
; FAST-LABEL: fcmp_oeq
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: sete %al
|
|
; FAST-NEXT: setnp %cl
|
|
; FAST-NEXT: andb %al, %cl
|
|
%1 = fcmp oeq float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ogt(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ogt
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: seta %al
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: seta %al
|
|
%1 = fcmp ogt float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_oge(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_oge
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setae %al
|
|
; FAST-LABEL: fcmp_oge
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setae %al
|
|
%1 = fcmp oge float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_olt(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_olt
|
|
; SDAG: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: seta %al
|
|
; FAST-LABEL: fcmp_olt
|
|
; FAST: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: seta %al
|
|
%1 = fcmp olt float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ole(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ole
|
|
; SDAG: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: setae %al
|
|
; FAST-LABEL: fcmp_ole
|
|
; FAST: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: setae %al
|
|
%1 = fcmp ole float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_one(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_one
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setne %al
|
|
; FAST-LABEL: fcmp_one
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setne %al
|
|
%1 = fcmp one float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ord(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ord
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setnp %al
|
|
; FAST-LABEL: fcmp_ord
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setnp %al
|
|
%1 = fcmp ord float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_uno(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_uno
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setp %al
|
|
; FAST-LABEL: fcmp_uno
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setp %al
|
|
%1 = fcmp uno float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ueq(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ueq
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: sete %al
|
|
; FAST-LABEL: fcmp_ueq
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: sete %al
|
|
%1 = fcmp ueq float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ugt(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ugt
|
|
; SDAG: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: setb %al
|
|
; FAST-LABEL: fcmp_ugt
|
|
; FAST: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: setb %al
|
|
%1 = fcmp ugt float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_uge(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_uge
|
|
; SDAG: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: setbe %al
|
|
; FAST-LABEL: fcmp_uge
|
|
; FAST: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: setbe %al
|
|
%1 = fcmp uge float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ult(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ult
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setb %al
|
|
; FAST-LABEL: fcmp_ult
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setb %al
|
|
%1 = fcmp ult float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ule(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_ule
|
|
; SDAG: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setbe %al
|
|
; FAST-LABEL: fcmp_ule
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setbe %al
|
|
%1 = fcmp ule float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_une(float %x, float %y) {
|
|
; SDAG-LABEL: fcmp_une
|
|
; SDAG: cmpneqss %xmm1, %xmm0
|
|
; SDAG-NEXT: movd %xmm0, %eax
|
|
; SDAG-NEXT: andl $1, %eax
|
|
; FAST-LABEL: fcmp_une
|
|
; FAST: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setne %al
|
|
; FAST-NEXT: setp %cl
|
|
; FAST-NEXT: orb %al, %cl
|
|
%1 = fcmp une float %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_eq(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_eq
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: sete %al
|
|
; FAST-LABEL: icmp_eq
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: sete %al
|
|
%1 = icmp eq i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ne(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_ne
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setne %al
|
|
; FAST-LABEL: icmp_ne
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setne %al
|
|
%1 = icmp ne i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ugt(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_ugt
|
|
; SDAG: cmpl %edi, %esi
|
|
; SDAG-NEXT: setb %al
|
|
; FAST-LABEL: icmp_ugt
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: seta %al
|
|
%1 = icmp ugt i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_uge(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_uge
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setae %al
|
|
; FAST-LABEL: icmp_uge
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setae %al
|
|
%1 = icmp uge i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ult(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_ult
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setb %al
|
|
; FAST-LABEL: icmp_ult
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setb %al
|
|
%1 = icmp ult i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ule(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_ule
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setbe %al
|
|
; FAST-LABEL: icmp_ule
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setbe %al
|
|
%1 = icmp ule i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_sgt(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_sgt
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setg %al
|
|
; FAST-LABEL: icmp_sgt
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setg %al
|
|
%1 = icmp sgt i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_sge(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_sge
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setge %al
|
|
; FAST-LABEL: icmp_sge
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setge %al
|
|
%1 = icmp sge i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_slt(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_slt
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setl %al
|
|
; FAST-LABEL: icmp_slt
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setl %al
|
|
%1 = icmp slt i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_sle(i32 %x, i32 %y) {
|
|
; SDAG-LABEL: icmp_sle
|
|
; SDAG: cmpl %esi, %edi
|
|
; SDAG-NEXT: setle %al
|
|
; FAST-LABEL: icmp_sle
|
|
; FAST: cmpl %esi, %edi
|
|
; FAST-NEXT: setle %al
|
|
%1 = icmp sle i32 %x, %y
|
|
ret i1 %1
|
|
}
|
|
|
|
; Test cmp folding and condition optimization.
|
|
define zeroext i1 @fcmp_oeq2(float %x) {
|
|
; SDAG-LABEL: fcmp_oeq2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setnp %al
|
|
; FAST-LABEL: fcmp_oeq2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setnp %al
|
|
%1 = fcmp oeq float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_oeq3(float %x) {
|
|
; SDAG-LABEL: fcmp_oeq3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: cmpeqss %xmm1, %xmm0
|
|
; SDAG-NEXT: movd %xmm0, %eax
|
|
; SDAG-NEXT: andl $1, %eax
|
|
; FAST-LABEL: fcmp_oeq3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: sete %al
|
|
; FAST-NEXT: setnp %cl
|
|
; FAST-NEXT: andb %al, %cl
|
|
%1 = fcmp oeq float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ogt2(float %x) {
|
|
; SDAG-LABEL: fcmp_ogt2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: fcmp_ogt2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = fcmp ogt float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ogt3(float %x) {
|
|
; SDAG-LABEL: fcmp_ogt3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: seta %al
|
|
; FAST-LABEL: fcmp_ogt3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: seta %al
|
|
%1 = fcmp ogt float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_oge2(float %x) {
|
|
; SDAG-LABEL: fcmp_oge2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setnp %al
|
|
; FAST-LABEL: fcmp_oge2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setnp %al
|
|
%1 = fcmp oge float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_oge3(float %x) {
|
|
; SDAG-LABEL: fcmp_oge3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setae %al
|
|
; FAST-LABEL: fcmp_oge3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setae %al
|
|
%1 = fcmp oge float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_olt2(float %x) {
|
|
; SDAG-LABEL: fcmp_olt2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: fcmp_olt2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = fcmp olt float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_olt3(float %x) {
|
|
; SDAG-LABEL: fcmp_olt3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: seta %al
|
|
; FAST-LABEL: fcmp_olt3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: seta %al
|
|
%1 = fcmp olt float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ole2(float %x) {
|
|
; SDAG-LABEL: fcmp_ole2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setnp %al
|
|
; FAST-LABEL: fcmp_ole2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setnp %al
|
|
%1 = fcmp ole float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ole3(float %x) {
|
|
; SDAG-LABEL: fcmp_ole3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: setae %al
|
|
; FAST-LABEL: fcmp_ole3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: setae %al
|
|
%1 = fcmp ole float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_one2(float %x) {
|
|
; SDAG-LABEL: fcmp_one2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: fcmp_one2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = fcmp one float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_one3(float %x) {
|
|
; SDAG-LABEL: fcmp_one3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setne %al
|
|
; FAST-LABEL: fcmp_one3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setne %al
|
|
%1 = fcmp one float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ord2(float %x) {
|
|
; SDAG-LABEL: fcmp_ord2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setnp %al
|
|
; FAST-LABEL: fcmp_ord2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setnp %al
|
|
%1 = fcmp ord float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ord3(float %x) {
|
|
; SDAG-LABEL: fcmp_ord3
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setnp %al
|
|
; FAST-LABEL: fcmp_ord3
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setnp %al
|
|
%1 = fcmp ord float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_uno2(float %x) {
|
|
; SDAG-LABEL: fcmp_uno2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setp %al
|
|
; FAST-LABEL: fcmp_uno2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setp %al
|
|
%1 = fcmp uno float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_uno3(float %x) {
|
|
; SDAG-LABEL: fcmp_uno3
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setp %al
|
|
; FAST-LABEL: fcmp_uno3
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setp %al
|
|
%1 = fcmp uno float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ueq2(float %x) {
|
|
; SDAG-LABEL: fcmp_ueq2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: fcmp_ueq2
|
|
; FAST: movb $1, %al
|
|
%1 = fcmp ueq float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ueq3(float %x) {
|
|
; SDAG-LABEL: fcmp_ueq3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: sete %al
|
|
; FAST-LABEL: fcmp_ueq3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: sete %al
|
|
%1 = fcmp ueq float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ugt2(float %x) {
|
|
; SDAG-LABEL: fcmp_ugt2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setp %al
|
|
; FAST-LABEL: fcmp_ugt2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setp %al
|
|
%1 = fcmp ugt float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ugt3(float %x) {
|
|
; SDAG-LABEL: fcmp_ugt3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: setb %al
|
|
; FAST-LABEL: fcmp_ugt3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: setb %al
|
|
%1 = fcmp ugt float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_uge2(float %x) {
|
|
; SDAG-LABEL: fcmp_uge2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: fcmp_uge2
|
|
; FAST: movb $1, %al
|
|
%1 = fcmp uge float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_uge3(float %x) {
|
|
; SDAG-LABEL: fcmp_uge3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm0, %xmm1
|
|
; SDAG-NEXT: setbe %al
|
|
; FAST-LABEL: fcmp_uge3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm0, %xmm1
|
|
; FAST-NEXT: setbe %al
|
|
%1 = fcmp uge float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ult2(float %x) {
|
|
; SDAG-LABEL: fcmp_ult2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setp %al
|
|
; FAST-LABEL: fcmp_ult2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setp %al
|
|
%1 = fcmp ult float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ult3(float %x) {
|
|
; SDAG-LABEL: fcmp_ult3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setb %al
|
|
; FAST-LABEL: fcmp_ult3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setb %al
|
|
%1 = fcmp ult float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ule2(float %x) {
|
|
; SDAG-LABEL: fcmp_ule2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: fcmp_ule2
|
|
; FAST: movb $1, %al
|
|
%1 = fcmp ule float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_ule3(float %x) {
|
|
; SDAG-LABEL: fcmp_ule3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: ucomiss %xmm1, %xmm0
|
|
; SDAG-NEXT: setbe %al
|
|
; FAST-LABEL: fcmp_ule3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setbe %al
|
|
%1 = fcmp ule float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_une2(float %x) {
|
|
; SDAG-LABEL: fcmp_une2
|
|
; SDAG: ucomiss %xmm0, %xmm0
|
|
; SDAG-NEXT: setp %al
|
|
; FAST-LABEL: fcmp_une2
|
|
; FAST: ucomiss %xmm0, %xmm0
|
|
; FAST-NEXT: setp %al
|
|
%1 = fcmp une float %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @fcmp_une3(float %x) {
|
|
; SDAG-LABEL: fcmp_une3
|
|
; SDAG: xorps %xmm1, %xmm1
|
|
; SDAG-NEXT: cmpneqss %xmm1, %xmm0
|
|
; SDAG-NEXT: movd %xmm0, %eax
|
|
; SDAG-NEXT: andl $1, %eax
|
|
; FAST-LABEL: fcmp_une3
|
|
; FAST: xorps %xmm1, %xmm1
|
|
; FAST-NEXT: ucomiss %xmm1, %xmm0
|
|
; FAST-NEXT: setne %al
|
|
; FAST-NEXT: setp %cl
|
|
; FAST-NEXT: orb %al, %cl
|
|
%1 = fcmp une float %x, 0.000000e+00
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_eq2(i32 %x) {
|
|
; SDAG-LABEL: icmp_eq2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: icmp_eq2
|
|
; FAST: movb $1, %al
|
|
%1 = icmp eq i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ne2(i32 %x) {
|
|
; SDAG-LABEL: icmp_ne2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: icmp_ne2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = icmp ne i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ugt2(i32 %x) {
|
|
; SDAG-LABEL: icmp_ugt2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: icmp_ugt2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = icmp ugt i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_uge2(i32 %x) {
|
|
; SDAG-LABEL: icmp_uge2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: icmp_uge2
|
|
; FAST: movb $1, %al
|
|
%1 = icmp uge i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ult2(i32 %x) {
|
|
; SDAG-LABEL: icmp_ult2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: icmp_ult2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = icmp ult i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_ule2(i32 %x) {
|
|
; SDAG-LABEL: icmp_ule2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: icmp_ule2
|
|
; FAST: movb $1, %al
|
|
%1 = icmp ule i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_sgt2(i32 %x) {
|
|
; SDAG-LABEL: icmp_sgt2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: icmp_sgt2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = icmp sgt i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_sge2(i32 %x) {
|
|
; SDAG-LABEL: icmp_sge2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: icmp_sge2
|
|
; FAST: movb $1, %al
|
|
%1 = icmp sge i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_slt2(i32 %x) {
|
|
; SDAG-LABEL: icmp_slt2
|
|
; SDAG: xorl %eax, %eax
|
|
; FAST-LABEL: icmp_slt2
|
|
; FAST: xorl %eax, %eax
|
|
%1 = icmp slt i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|
|
define zeroext i1 @icmp_sle2(i32 %x) {
|
|
; SDAG-LABEL: icmp_sle2
|
|
; SDAG: movb $1, %al
|
|
; FAST-LABEL: icmp_sle2
|
|
; FAST: movb $1, %al
|
|
%1 = icmp sle i32 %x, %x
|
|
ret i1 %1
|
|
}
|
|
|