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Diffstat (limited to 'test/CodeGen/X86/sse-minmax.ll')
-rw-r--r--test/CodeGen/X86/sse-minmax.ll285
1 files changed, 141 insertions, 144 deletions
diff --git a/test/CodeGen/X86/sse-minmax.ll b/test/CodeGen/X86/sse-minmax.ll
index 903b54ea6e..ee7aa06426 100644
--- a/test/CodeGen/X86/sse-minmax.ll
+++ b/test/CodeGen/X86/sse-minmax.ll
@@ -1,6 +1,6 @@
-; RUN: llc < %s -march=x86-64 -mcpu=nehalem -asm-verbose=false -join-physregs -promote-elements | FileCheck %s
-; RUN: llc < %s -march=x86-64 -mcpu=nehalem -asm-verbose=false -join-physregs -enable-unsafe-fp-math -enable-no-nans-fp-math -promote-elements | FileCheck -check-prefix=UNSAFE %s
-; RUN: llc < %s -march=x86-64 -mcpu=nehalem -asm-verbose=false -join-physregs -enable-no-nans-fp-math -promote-elements | FileCheck -check-prefix=FINITE %s
+; RUN: llc < %s -march=x86-64 -mcpu=nehalem -asm-verbose=false -promote-elements | FileCheck %s
+; RUN: llc < %s -march=x86-64 -mcpu=nehalem -asm-verbose=false -enable-unsafe-fp-math -enable-no-nans-fp-math -promote-elements | FileCheck -check-prefix=UNSAFE %s
+; RUN: llc < %s -march=x86-64 -mcpu=nehalem -asm-verbose=false -enable-no-nans-fp-math -promote-elements | FileCheck -check-prefix=FINITE %s
; Some of these patterns can be matched as SSE min or max. Some of
; then can be matched provided that the operands are swapped.
@@ -8,13 +8,10 @@
; and a conditional branch.
; The naming convention is {,x_,y_}{o,u}{gt,lt,ge,le}{,_inverse}
-; x_ : use 0.0 instead of %y
-; y_ : use -0.0 instead of %y
+; _x: use 0.0 instead of %y
+; _y: use -0.0 instead of %y
; _inverse : swap the arms of the select.
-; Some of these tests depend on -join-physregs commuting instructions to
-; eliminate copies.
-
; CHECK: ogt:
; CHECK-NEXT: maxsd %xmm1, %xmm0
; CHECK-NEXT: ret
@@ -139,147 +136,147 @@ define double @ole_inverse(double %x, double %y) nounwind {
ret double %d
}
-; CHECK: x_ogt:
+; CHECK: ogt_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: maxsd %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_ogt:
+; UNSAFE: ogt_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ogt:
+; FINITE: ogt_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ogt(double %x) nounwind {
+define double @ogt_x(double %x) nounwind {
%c = fcmp ogt double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_olt:
+; CHECK: olt_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: minsd %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_olt:
+; UNSAFE: olt_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_olt:
+; FINITE: olt_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_olt(double %x) nounwind {
+define double @olt_x(double %x) nounwind {
%c = fcmp olt double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_ogt_inverse:
+; CHECK: ogt_inverse_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: minsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_ogt_inverse:
+; UNSAFE: ogt_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ogt_inverse:
+; FINITE: ogt_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ogt_inverse(double %x) nounwind {
+define double @ogt_inverse_x(double %x) nounwind {
%c = fcmp ogt double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: x_olt_inverse:
+; CHECK: olt_inverse_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: maxsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_olt_inverse:
+; UNSAFE: olt_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_olt_inverse:
+; FINITE: olt_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_olt_inverse(double %x) nounwind {
+define double @olt_inverse_x(double %x) nounwind {
%c = fcmp olt double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: x_oge:
+; CHECK: oge_x:
; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: x_oge:
+; UNSAFE: oge_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_oge:
+; FINITE: oge_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_oge(double %x) nounwind {
+define double @oge_x(double %x) nounwind {
%c = fcmp oge double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_ole:
+; CHECK: ole_x:
; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: x_ole:
+; UNSAFE: ole_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ole:
+; FINITE: ole_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ole(double %x) nounwind {
+define double @ole_x(double %x) nounwind {
%c = fcmp ole double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_oge_inverse:
-; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: x_oge_inverse:
+; CHECK: oge_inverse_x:
+; CHECK: ucomisd %xmm
+; UNSAFE: oge_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_oge_inverse:
+; FINITE: oge_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_oge_inverse(double %x) nounwind {
+define double @oge_inverse_x(double %x) nounwind {
%c = fcmp oge double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: x_ole_inverse:
-; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: x_ole_inverse:
+; CHECK: ole_inverse_x:
+; CHECK: ucomisd %xmm
+; UNSAFE: ole_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ole_inverse:
+; FINITE: ole_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ole_inverse(double %x) nounwind {
+define double @ole_inverse_x(double %x) nounwind {
%c = fcmp ole double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
@@ -411,419 +408,419 @@ define double @ule_inverse(double %x, double %y) nounwind {
ret double %d
}
-; CHECK: x_ugt:
+; CHECK: ugt_x:
; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: x_ugt:
+; UNSAFE: ugt_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ugt:
+; FINITE: ugt_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ugt(double %x) nounwind {
+define double @ugt_x(double %x) nounwind {
%c = fcmp ugt double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_ult:
+; CHECK: ult_x:
; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: x_ult:
+; UNSAFE: ult_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ult:
+; FINITE: ult_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ult(double %x) nounwind {
+define double @ult_x(double %x) nounwind {
%c = fcmp ult double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_ugt_inverse:
-; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: x_ugt_inverse:
+; CHECK: ugt_inverse_x:
+; CHECK: ucomisd %xmm
+; UNSAFE: ugt_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ugt_inverse:
+; FINITE: ugt_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ugt_inverse(double %x) nounwind {
+define double @ugt_inverse_x(double %x) nounwind {
%c = fcmp ugt double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: x_ult_inverse:
-; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: x_ult_inverse:
+; CHECK: ult_inverse_x:
+; CHECK: ucomisd %xmm
+; UNSAFE: ult_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ult_inverse:
+; FINITE: ult_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ult_inverse(double %x) nounwind {
+define double @ult_inverse_x(double %x) nounwind {
%c = fcmp ult double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: x_uge:
+; CHECK: uge_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: maxsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_uge:
+; UNSAFE: uge_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_uge:
+; FINITE: uge_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_uge(double %x) nounwind {
+define double @uge_x(double %x) nounwind {
%c = fcmp uge double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_ule:
+; CHECK: ule_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: minsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_ule:
+; UNSAFE: ule_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ule:
+; FINITE: ule_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ule(double %x) nounwind {
+define double @ule_x(double %x) nounwind {
%c = fcmp ule double %x, 0.000000e+00
%d = select i1 %c, double %x, double 0.000000e+00
ret double %d
}
-; CHECK: x_uge_inverse:
+; CHECK: uge_inverse_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: minsd %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_uge_inverse:
+; UNSAFE: uge_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_uge_inverse:
+; FINITE: uge_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_uge_inverse(double %x) nounwind {
+define double @uge_inverse_x(double %x) nounwind {
%c = fcmp uge double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: x_ule_inverse:
+; CHECK: ule_inverse_x:
; CHECK-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; CHECK-NEXT: maxsd %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: x_ule_inverse:
+; UNSAFE: ule_inverse_x:
; UNSAFE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: x_ule_inverse:
+; FINITE: ule_inverse_x:
; FINITE-NEXT: xorp{{[sd]}} %xmm1, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @x_ule_inverse(double %x) nounwind {
+define double @ule_inverse_x(double %x) nounwind {
%c = fcmp ule double %x, 0.000000e+00
%d = select i1 %c, double 0.000000e+00, double %x
ret double %d
}
-; CHECK: y_ogt:
+; CHECK: ogt_y:
; CHECK-NEXT: maxsd {{[^,]*}}, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_ogt:
+; UNSAFE: ogt_y:
; UNSAFE-NEXT: maxsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ogt:
+; FINITE: ogt_y:
; FINITE-NEXT: maxsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_ogt(double %x) nounwind {
+define double @ogt_y(double %x) nounwind {
%c = fcmp ogt double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_olt:
+; CHECK: olt_y:
; CHECK-NEXT: minsd {{[^,]*}}, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_olt:
+; UNSAFE: olt_y:
; UNSAFE-NEXT: minsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_olt:
+; FINITE: olt_y:
; FINITE-NEXT: minsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_olt(double %x) nounwind {
+define double @olt_y(double %x) nounwind {
%c = fcmp olt double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_ogt_inverse:
+; CHECK: ogt_inverse_y:
; CHECK-NEXT: movsd {{[^,]*}}, %xmm1
; CHECK-NEXT: minsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_ogt_inverse:
+; UNSAFE: ogt_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ogt_inverse:
+; FINITE: ogt_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_ogt_inverse(double %x) nounwind {
+define double @ogt_inverse_y(double %x) nounwind {
%c = fcmp ogt double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_olt_inverse:
+; CHECK: olt_inverse_y:
; CHECK-NEXT: movsd {{[^,]*}}, %xmm1
; CHECK-NEXT: maxsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_olt_inverse:
+; UNSAFE: olt_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_olt_inverse:
+; FINITE: olt_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_olt_inverse(double %x) nounwind {
+define double @olt_inverse_y(double %x) nounwind {
%c = fcmp olt double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_oge:
+; CHECK: oge_y:
; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: y_oge:
+; UNSAFE: oge_y:
; UNSAFE-NEXT: maxsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_oge:
+; FINITE: oge_y:
; FINITE-NEXT: maxsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_oge(double %x) nounwind {
+define double @oge_y(double %x) nounwind {
%c = fcmp oge double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_ole:
+; CHECK: ole_y:
; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: y_ole:
+; UNSAFE: ole_y:
; UNSAFE-NEXT: minsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ole:
+; FINITE: ole_y:
; FINITE-NEXT: minsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_ole(double %x) nounwind {
+define double @ole_y(double %x) nounwind {
%c = fcmp ole double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_oge_inverse:
-; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: y_oge_inverse:
+; CHECK: oge_inverse_y:
+; CHECK: ucomisd %xmm
+; UNSAFE: oge_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_oge_inverse:
+; FINITE: oge_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_oge_inverse(double %x) nounwind {
+define double @oge_inverse_y(double %x) nounwind {
%c = fcmp oge double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_ole_inverse:
-; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: y_ole_inverse:
+; CHECK: ole_inverse_y:
+; CHECK: ucomisd %xmm
+; UNSAFE: ole_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ole_inverse:
+; FINITE: ole_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_ole_inverse(double %x) nounwind {
+define double @ole_inverse_y(double %x) nounwind {
%c = fcmp ole double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_ugt:
+; CHECK: ugt_y:
; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: y_ugt:
+; UNSAFE: ugt_y:
; UNSAFE-NEXT: maxsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ugt:
+; FINITE: ugt_y:
; FINITE-NEXT: maxsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_ugt(double %x) nounwind {
+define double @ugt_y(double %x) nounwind {
%c = fcmp ugt double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_ult:
+; CHECK: ult_y:
; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: y_ult:
+; UNSAFE: ult_y:
; UNSAFE-NEXT: minsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ult:
+; FINITE: ult_y:
; FINITE-NEXT: minsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_ult(double %x) nounwind {
+define double @ult_y(double %x) nounwind {
%c = fcmp ult double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_ugt_inverse:
-; CHECK: ucomisd %xmm0, %xmm1
-; UNSAFE: y_ugt_inverse:
+; CHECK: ugt_inverse_y:
+; CHECK: ucomisd %xmm
+; UNSAFE: ugt_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ugt_inverse:
+; FINITE: ugt_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_ugt_inverse(double %x) nounwind {
+define double @ugt_inverse_y(double %x) nounwind {
%c = fcmp ugt double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_ult_inverse:
-; CHECK: ucomisd %xmm1, %xmm0
-; UNSAFE: y_ult_inverse:
+; CHECK: ult_inverse_y:
+; CHECK: ucomisd %xmm
+; UNSAFE: ult_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ult_inverse:
+; FINITE: ult_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_ult_inverse(double %x) nounwind {
+define double @ult_inverse_y(double %x) nounwind {
%c = fcmp ult double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_uge:
+; CHECK: uge_y:
; CHECK-NEXT: movsd {{[^,]*}}, %xmm1
; CHECK-NEXT: maxsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_uge:
+; UNSAFE: uge_y:
; UNSAFE-NEXT: maxsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_uge:
+; FINITE: uge_y:
; FINITE-NEXT: maxsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_uge(double %x) nounwind {
+define double @uge_y(double %x) nounwind {
%c = fcmp uge double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_ule:
+; CHECK: ule_y:
; CHECK-NEXT: movsd {{[^,]*}}, %xmm1
; CHECK-NEXT: minsd %xmm0, %xmm1
; CHECK-NEXT: movap{{[sd]}} %xmm1, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_ule:
+; UNSAFE: ule_y:
; UNSAFE-NEXT: minsd {{[^,]*}}, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ule:
+; FINITE: ule_y:
; FINITE-NEXT: minsd {{[^,]*}}, %xmm0
; FINITE-NEXT: ret
-define double @y_ule(double %x) nounwind {
+define double @ule_y(double %x) nounwind {
%c = fcmp ule double %x, -0.000000e+00
%d = select i1 %c, double %x, double -0.000000e+00
ret double %d
}
-; CHECK: y_uge_inverse:
+; CHECK: uge_inverse_y:
; CHECK-NEXT: minsd {{[^,]*}}, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_uge_inverse:
+; UNSAFE: uge_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: minsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_uge_inverse:
+; FINITE: uge_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: minsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_uge_inverse(double %x) nounwind {
+define double @uge_inverse_y(double %x) nounwind {
%c = fcmp uge double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
}
-; CHECK: y_ule_inverse:
+; CHECK: ule_inverse_y:
; CHECK-NEXT: maxsd {{[^,]*}}, %xmm0
; CHECK-NEXT: ret
-; UNSAFE: y_ule_inverse:
+; UNSAFE: ule_inverse_y:
; UNSAFE-NEXT: movsd {{[^,]*}}, %xmm1
; UNSAFE-NEXT: maxsd %xmm0, %xmm1
; UNSAFE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; UNSAFE-NEXT: ret
-; FINITE: y_ule_inverse:
+; FINITE: ule_inverse_y:
; FINITE-NEXT: movsd {{[^,]*}}, %xmm1
; FINITE-NEXT: maxsd %xmm0, %xmm1
; FINITE-NEXT: movap{{[sd]}} %xmm1, %xmm0
; FINITE-NEXT: ret
-define double @y_ule_inverse(double %x) nounwind {
+define double @ule_inverse_y(double %x) nounwind {
%c = fcmp ule double %x, -0.000000e+00
%d = select i1 %c, double -0.000000e+00, double %x
ret double %d
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-08 19:36:39 +0000