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llvm-mirror/test/CodeGen/Mips/fpbr.ll
Petar Jovanovic a8eb1f20c0 [mips] Make Static a default relocation model for MIPS codegen
This change follows up defaults for GCC and Clang, so LLVM does not differ
from them. While number of the test files are touched with this change, they
all keep the old (expected) behaviour with the explicit option:
"-relocation-model=pic"
The tests that have not been touched are insensitive to relocation model.

Differential Revision: http://reviews.llvm.org/D17995

llvm-svn: 265949
2016-04-11 15:24:23 +00:00

193 lines
6.3 KiB
LLVM

; RUN: llc < %s -march=mipsel -mcpu=mips32 -relocation-model=pic | FileCheck %s -check-prefix=ALL -check-prefix=FCC -check-prefix=32-FCC
; RUN: llc < %s -march=mipsel -mcpu=mips32r2 -relocation-model=pic | FileCheck %s -check-prefix=ALL -check-prefix=FCC -check-prefix=32-FCC
; RUN: llc < %s -march=mipsel -mcpu=mips32r6 -relocation-model=pic | FileCheck %s -check-prefix=ALL -check-prefix=GPR -check-prefix=32-GPR
; RUN: llc < %s -march=mips64el -mcpu=mips64 | FileCheck %s -check-prefix=ALL -check-prefix=FCC -check-prefix=64-FCC
; RUN: llc < %s -march=mips64el -mcpu=mips64r2 | FileCheck %s -check-prefix=ALL -check-prefix=FCC -check-prefix=64-FCC
; RUN: llc < %s -march=mips64el -mcpu=mips64r6 | FileCheck %s -check-prefix=ALL -check-prefix=GPR -check-prefix=64-GPR
define void @func0(float %f2, float %f3) nounwind {
entry:
; ALL-LABEL: func0:
; 32-FCC: c.eq.s $f12, $f14
; 64-FCC: c.eq.s $f12, $f13
; FCC: bc1f $BB0_2
; 32-GPR: cmp.eq.s $[[FGRCC:f[0-9]+]], $f12, $f14
; 64-GPR: cmp.eq.s $[[FGRCC:f[0-9]+]], $f12, $f13
; GPR: mfc1 $[[GPRCC:[0-9]+]], $[[FGRCC:f[0-9]+]]
; FIXME: We ought to be able to transform not+bnez -> beqz
; GPR: not $[[GPRCC]], $[[GPRCC]]
; 32-GPR: bnez $[[GPRCC]], $BB0_2
; 64-GPR: bnezc $[[GPRCC]], $BB0_2
%cmp = fcmp oeq float %f2, %f3
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
tail call void (...) @g0() nounwind
br label %if.end
if.else: ; preds = %entry
tail call void (...) @g1() nounwind
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
declare void @g0(...)
declare void @g1(...)
define void @func1(float %f2, float %f3) nounwind {
entry:
; ALL-LABEL: func1:
; 32-FCC: c.olt.s $f12, $f14
; 64-FCC: c.olt.s $f12, $f13
; FCC: bc1f $BB1_2
; 32-GPR: cmp.ule.s $[[FGRCC:f[0-9]+]], $f14, $f12
; 64-GPR: cmp.ule.s $[[FGRCC:f[0-9]+]], $f13, $f12
; GPR: mfc1 $[[GPRCC:[0-9]+]], $[[FGRCC:f[0-9]+]]
; GPR-NOT: not $[[GPRCC]], $[[GPRCC]]
; 32-GPR: bnez $[[GPRCC]], $BB1_2
; 64-GPR: bnezc $[[GPRCC]], $BB1_2
%cmp = fcmp olt float %f2, %f3
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
tail call void (...) @g0() nounwind
br label %if.end
if.else: ; preds = %entry
tail call void (...) @g1() nounwind
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
define void @func2(float %f2, float %f3) nounwind {
entry:
; ALL-LABEL: func2:
; 32-FCC: c.ole.s $f12, $f14
; 64-FCC: c.ole.s $f12, $f13
; FCC: bc1t $BB2_2
; 32-GPR: cmp.ult.s $[[FGRCC:f[0-9]+]], $f14, $f12
; 64-GPR: cmp.ult.s $[[FGRCC:f[0-9]+]], $f13, $f12
; GPR: mfc1 $[[GPRCC:[0-9]+]], $[[FGRCC:f[0-9]+]]
; GPR-NOT: not $[[GPRCC]], $[[GPRCC]]
; 32-GPR: beqz $[[GPRCC]], $BB2_2
; 64-GPR: beqzc $[[GPRCC]], $BB2_2
%cmp = fcmp ugt float %f2, %f3
br i1 %cmp, label %if.else, label %if.then
if.then: ; preds = %entry
tail call void (...) @g0() nounwind
br label %if.end
if.else: ; preds = %entry
tail call void (...) @g1() nounwind
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
define void @func3(double %f2, double %f3) nounwind {
entry:
; ALL-LABEL: func3:
; 32-FCC: c.eq.d $f12, $f14
; 64-FCC: c.eq.d $f12, $f13
; FCC: bc1f $BB3_2
; 32-GPR: cmp.eq.d $[[FGRCC:f[0-9]+]], $f12, $f14
; 64-GPR: cmp.eq.d $[[FGRCC:f[0-9]+]], $f12, $f13
; GPR: mfc1 $[[GPRCC:[0-9]+]], $[[FGRCC:f[0-9]+]]
; FIXME: We ought to be able to transform not+bnez -> beqz
; GPR: not $[[GPRCC]], $[[GPRCC]]
; 32-GPR: bnez $[[GPRCC]], $BB3_2
; 64-GPR: bnezc $[[GPRCC]], $BB3_2
%cmp = fcmp oeq double %f2, %f3
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
tail call void (...) @g0() nounwind
br label %if.end
if.else: ; preds = %entry
tail call void (...) @g1() nounwind
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
define void @func4(double %f2, double %f3) nounwind {
entry:
; ALL-LABEL: func4:
; 32-FCC: c.olt.d $f12, $f14
; 64-FCC: c.olt.d $f12, $f13
; FCC: bc1f $BB4_2
; 32-GPR: cmp.ule.d $[[FGRCC:f[0-9]+]], $f14, $f12
; 64-GPR: cmp.ule.d $[[FGRCC:f[0-9]+]], $f13, $f12
; GPR: mfc1 $[[GPRCC:[0-9]+]], $[[FGRCC:f[0-9]+]]
; GPR-NOT: not $[[GPRCC]], $[[GPRCC]]
; 32-GPR: bnez $[[GPRCC]], $BB4_2
; 64-GPR: bnezc $[[GPRCC]], $BB4_2
%cmp = fcmp olt double %f2, %f3
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
tail call void (...) @g0() nounwind
br label %if.end
if.else: ; preds = %entry
tail call void (...) @g1() nounwind
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}
define void @func5(double %f2, double %f3) nounwind {
entry:
; ALL-LABEL: func5:
; 32-FCC: c.ole.d $f12, $f14
; 64-FCC: c.ole.d $f12, $f13
; FCC: bc1t $BB5_2
; 32-GPR: cmp.ult.d $[[FGRCC:f[0-9]+]], $f14, $f12
; 64-GPR: cmp.ult.d $[[FGRCC:f[0-9]+]], $f13, $f12
; GPR: mfc1 $[[GPRCC:[0-9]+]], $[[FGRCC:f[0-9]+]]
; GPR-NOT: not $[[GPRCC]], $[[GPRCC]]
; 32-GPR: beqz $[[GPRCC]], $BB5_2
; 64-GPR: beqzc $[[GPRCC]], $BB5_2
%cmp = fcmp ugt double %f2, %f3
br i1 %cmp, label %if.else, label %if.then
if.then: ; preds = %entry
tail call void (...) @g0() nounwind
br label %if.end
if.else: ; preds = %entry
tail call void (...) @g1() nounwind
br label %if.end
if.end: ; preds = %if.else, %if.then
ret void
}