diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/isel-fpclass.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/isel-fpclass.ll | 433 |
1 files changed, 75 insertions, 358 deletions
diff --git a/llvm/test/CodeGen/X86/isel-fpclass.ll b/llvm/test/CodeGen/X86/isel-fpclass.ll index c2b7068..df04b67 100644 --- a/llvm/test/CodeGen/X86/isel-fpclass.ll +++ b/llvm/test/CodeGen/X86/isel-fpclass.ll @@ -1,10 +1,10 @@ ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 -; RUN: llc < %s -mtriple=i686-linux | FileCheck %s -check-prefixes=X86,X86-SDAGISEL +; RUN: llc < %s -mtriple=i686-linux | FileCheck %s -check-prefixes=X86 ; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s -check-prefixes=X64,X64-SDAGISEL ; RUN: llc < %s -mtriple=i686-linux -fast-isel -fast-isel-abort=1 | FileCheck %s -check-prefixes=X86-FASTISEL ; RUN: llc < %s -mtriple=x86_64-linux -fast-isel -fast-isel-abort=1 | FileCheck %s -check-prefixes=X64,X64-FASTISEL -; RUN: llc < %s -mtriple=i686-linux -global-isel -global-isel-abort=1 | FileCheck %s -check-prefixes=X86,X86-GISEL -; RUN: llc < %s -mtriple=x86_64-linux -global-isel -global-isel-abort=1 | FileCheck %s -check-prefixes=X64-GISEL +; RUN: llc < %s -mtriple=i686-linux -global-isel -global-isel-abort=2 | FileCheck %s -check-prefixes=X86 +; RUN: llc < %s -mtriple=x86_64-linux -global-isel -global-isel-abort=2 | FileCheck %s -check-prefixes=X64,X64-GISEL define i1 @isnone_f(float %x) nounwind { ; X86-LABEL: isnone_f: @@ -23,11 +23,6 @@ define i1 @isnone_f(float %x) nounwind { ; X86-FASTISEL-NEXT: fstp %st(0) ; X86-FASTISEL-NEXT: xorl %eax, %eax ; X86-FASTISEL-NEXT: retl -; -; X64-GISEL-LABEL: isnone_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: xorl %eax, %eax -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 0) ret i1 %0 @@ -50,27 +45,22 @@ define i1 @isany_f(float %x) nounwind { ; X86-FASTISEL-NEXT: fstp %st(0) ; X86-FASTISEL-NEXT: movb $1, %al ; X86-FASTISEL-NEXT: retl -; -; X64-GISEL-LABEL: isany_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movb $1, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 1023) ret i1 %0 } define i1 @issignaling_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: issignaling_f: -; X86-SDAGISEL: # %bb.0: -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X86-SDAGISEL-NEXT: setl %cl -; X86-SDAGISEL-NEXT: cmpl $2139095041, %eax # imm = 0x7F800001 -; X86-SDAGISEL-NEXT: setge %al -; X86-SDAGISEL-NEXT: andb %cl, %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: issignaling_f: +; X86: # %bb.0: +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 +; X86-NEXT: setl %cl +; X86-NEXT: cmpl $2139095041, %eax # imm = 0x7F800001 +; X86-NEXT: setge %al +; X86-NEXT: andb %cl, %al +; X86-NEXT: retl ; ; X64-LABEL: issignaling_f: ; X64: # %bb.0: @@ -97,44 +87,18 @@ define i1 @issignaling_f(float %x) nounwind { ; X86-FASTISEL-NEXT: andb %cl, %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: issignaling_f: -; X86-GISEL: # %bb.0: -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: seta %dl -; X86-GISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X86-GISEL-NEXT: setb %al -; X86-GISEL-NEXT: andb %dl, %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: issignaling_f: -; X64-GISEL: # %bb.0: -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: seta %dl -; X64-GISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X64-GISEL-NEXT: setb %al -; X64-GISEL-NEXT: andb %dl, %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq %a0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 1) ; "snan" ret i1 %a0 } define i1 @isquiet_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: isquiet_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X86-SDAGISEL-NEXT: setge %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: isquiet_f: +; X86: # %bb.0: # %entry +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 +; X86-NEXT: setge %al +; X86-NEXT: retl ; ; X64-LABEL: isquiet_f: ; X64: # %bb.0: # %entry @@ -155,39 +119,19 @@ define i1 @issignaling_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setge %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: isquiet_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X86-GISEL-NEXT: setae %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: isquiet_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X64-GISEL-NEXT: setae %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 2) ; "qnan" ret i1 %0 } define i1 @not_isquiet_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: not_isquiet_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X86-SDAGISEL-NEXT: setl %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: not_isquiet_f: +; X86: # %bb.0: # %entry +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 +; X86-NEXT: setl %al +; X86-NEXT: retl ; ; X64-LABEL: not_isquiet_f: ; X64: # %bb.0: # %entry @@ -208,57 +152,19 @@ define i1 @not_isquiet_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setl %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: not_isquiet_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: setb %dl -; X86-GISEL-NEXT: orb %cl, %dl -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: sete %cl -; X86-GISEL-NEXT: orb %dl, %cl -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: seta %dl -; X86-GISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X86-GISEL-NEXT: setb %al -; X86-GISEL-NEXT: andb %dl, %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: not_isquiet_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: setb %dl -; X64-GISEL-NEXT: orb %cl, %dl -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: sete %cl -; X64-GISEL-NEXT: orb %dl, %cl -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: seta %dl -; X64-GISEL-NEXT: cmpl $2143289344, %eax # imm = 0x7FC00000 -; X64-GISEL-NEXT: setb %al -; X64-GISEL-NEXT: andb %dl, %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 1021) ; ~"qnan" ret i1 %0 } define i1 @isinf_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: isinf_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-SDAGISEL-NEXT: sete %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: isinf_f: +; X86: # %bb.0: # %entry +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 +; X86-NEXT: sete %al +; X86-NEXT: retl ; ; X64-LABEL: isinf_f: ; X64: # %bb.0: # %entry @@ -279,39 +185,19 @@ define i1 @isinf_f(float %x) nounwind { ; X86-FASTISEL-NEXT: sete %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: isinf_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: sete %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: isinf_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: sete %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 516) ; 0x204 = "inf" ret i1 %0 } define i1 @not_isinf_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: not_isinf_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-SDAGISEL-NEXT: setne %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: not_isinf_f: +; X86: # %bb.0: # %entry +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 +; X86-NEXT: setne %al +; X86-NEXT: retl ; ; X64-LABEL: not_isinf_f: ; X64: # %bb.0: # %entry @@ -332,43 +218,17 @@ define i1 @not_isinf_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setne %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: not_isinf_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: setb %dl -; X86-GISEL-NEXT: orb %cl, %dl -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: seta %al -; X86-GISEL-NEXT: orb %dl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: not_isinf_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: setb %dl -; X64-GISEL-NEXT: orb %cl, %dl -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: seta %al -; X64-GISEL-NEXT: orb %dl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 507) ; ~0x204 = "~inf" ret i1 %0 } define i1 @is_plus_inf_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: is_plus_inf_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: cmpl $2139095040, {{[0-9]+}}(%esp) # imm = 0x7F800000 -; X86-SDAGISEL-NEXT: sete %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: is_plus_inf_f: +; X86: # %bb.0: # %entry +; X86-NEXT: cmpl $2139095040, {{[0-9]+}}(%esp) # imm = 0x7F800000 +; X86-NEXT: sete %al +; X86-NEXT: retl ; ; X64-LABEL: is_plus_inf_f: ; X64: # %bb.0: # %entry @@ -386,34 +246,17 @@ define i1 @is_plus_inf_f(float %x) nounwind { ; X86-FASTISEL-NEXT: sete %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: is_plus_inf_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, {{[0-9]+}}(%esp) # imm = 0x7F800000 -; X86-GISEL-NEXT: sete %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: is_plus_inf_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: sete %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 512) ; 0x200 = "+inf" ret i1 %0 } define i1 @is_minus_inf_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: is_minus_inf_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: cmpl $-8388608, {{[0-9]+}}(%esp) # imm = 0xFF800000 -; X86-SDAGISEL-NEXT: sete %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: is_minus_inf_f: +; X86: # %bb.0: # %entry +; X86-NEXT: cmpl $-8388608, {{[0-9]+}}(%esp) # imm = 0xFF800000 +; X86-NEXT: sete %al +; X86-NEXT: retl ; ; X64-LABEL: is_minus_inf_f: ; X64: # %bb.0: # %entry @@ -431,34 +274,17 @@ define i1 @is_minus_inf_f(float %x) nounwind { ; X86-FASTISEL-NEXT: sete %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: is_minus_inf_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $-8388608, {{[0-9]+}}(%esp) # imm = 0xFF800000 -; X86-GISEL-NEXT: sete %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: is_minus_inf_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: cmpl $-8388608, %eax # imm = 0xFF800000 -; X64-GISEL-NEXT: sete %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 4) ; "-inf" ret i1 %0 } define i1 @not_is_minus_inf_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: not_is_minus_inf_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: cmpl $-8388608, {{[0-9]+}}(%esp) # imm = 0xFF800000 -; X86-SDAGISEL-NEXT: setne %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: not_is_minus_inf_f: +; X86: # %bb.0: # %entry +; X86-NEXT: cmpl $-8388608, {{[0-9]+}}(%esp) # imm = 0xFF800000 +; X86-NEXT: setne %al +; X86-NEXT: retl ; ; X64-LABEL: not_is_minus_inf_f: ; X64: # %bb.0: # %entry @@ -476,55 +302,19 @@ define i1 @not_is_minus_inf_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setne %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: not_is_minus_inf_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: pushl %ebx -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: movl %eax, %ecx -; X86-GISEL-NEXT: andl $2147483647, %ecx # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %edx, %edx -; X86-GISEL-NEXT: cmpl $2139095040, %ecx # imm = 0x7F800000 -; X86-GISEL-NEXT: setb %bl -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: sete %ah -; X86-GISEL-NEXT: orb %dl, %ah -; X86-GISEL-NEXT: orb %bl, %ah -; X86-GISEL-NEXT: cmpl $2139095040, %ecx # imm = 0x7F800000 -; X86-GISEL-NEXT: seta %al -; X86-GISEL-NEXT: orb %ah, %al -; X86-GISEL-NEXT: popl %ebx -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: not_is_minus_inf_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: movl %eax, %ecx -; X64-GISEL-NEXT: andl $2147483647, %ecx # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %edx, %edx -; X64-GISEL-NEXT: cmpl $2139095040, %ecx # imm = 0x7F800000 -; X64-GISEL-NEXT: setb %sil -; X64-GISEL-NEXT: orb %dl, %sil -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: sete %dl -; X64-GISEL-NEXT: cmpl $2139095040, %ecx # imm = 0x7F800000 -; X64-GISEL-NEXT: seta %al -; X64-GISEL-NEXT: orb %dl, %al -; X64-GISEL-NEXT: orb %sil, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 1019) ; ~"-inf" ret i1 %0 } define i1 @isfinite_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: isfinite_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-SDAGISEL-NEXT: setl %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: isfinite_f: +; X86: # %bb.0: # %entry +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 +; X86-NEXT: setl %al +; X86-NEXT: retl ; ; X64-LABEL: isfinite_f: ; X64: # %bb.0: # %entry @@ -545,39 +335,19 @@ define i1 @isfinite_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setl %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: isfinite_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: setb %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: isfinite_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: setb %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 504) ; 0x1f8 = "finite" ret i1 %0 } define i1 @not_isfinite_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: not_isfinite_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-SDAGISEL-NEXT: andl {{[0-9]+}}(%esp), %eax -; X86-SDAGISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-SDAGISEL-NEXT: setge %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: not_isfinite_f: +; X86: # %bb.0: # %entry +; X86-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-NEXT: andl {{[0-9]+}}(%esp), %eax +; X86-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 +; X86-NEXT: setge %al +; X86-NEXT: retl ; ; X64-LABEL: not_isfinite_f: ; X64: # %bb.0: # %entry @@ -598,43 +368,17 @@ define i1 @not_isfinite_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setge %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: not_isfinite_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: movl {{[0-9]+}}(%esp), %eax -; X86-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: sete %dl -; X86-GISEL-NEXT: orb %cl, %dl -; X86-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X86-GISEL-NEXT: seta %al -; X86-GISEL-NEXT: orb %dl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: not_isfinite_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: andl $2147483647, %eax # imm = 0x7FFFFFFF -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: sete %dl -; X64-GISEL-NEXT: orb %cl, %dl -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: seta %al -; X64-GISEL-NEXT: orb %dl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 519) ; ~0x1f8 = "~finite" ret i1 %0 } define i1 @is_plus_finite_f(float %x) nounwind { -; X86-SDAGISEL-LABEL: is_plus_finite_f: -; X86-SDAGISEL: # %bb.0: # %entry -; X86-SDAGISEL-NEXT: cmpl $2139095040, {{[0-9]+}}(%esp) # imm = 0x7F800000 -; X86-SDAGISEL-NEXT: setb %al -; X86-SDAGISEL-NEXT: retl +; X86-LABEL: is_plus_finite_f: +; X86: # %bb.0: # %entry +; X86-NEXT: cmpl $2139095040, {{[0-9]+}}(%esp) # imm = 0x7F800000 +; X86-NEXT: setb %al +; X86-NEXT: retl ; ; X64-LABEL: is_plus_finite_f: ; X64: # %bb.0: # %entry @@ -652,23 +396,6 @@ define i1 @is_plus_finite_f(float %x) nounwind { ; X86-FASTISEL-NEXT: setb %al ; X86-FASTISEL-NEXT: popl %ecx ; X86-FASTISEL-NEXT: retl -; -; X86-GISEL-LABEL: is_plus_finite_f: -; X86-GISEL: # %bb.0: # %entry -; X86-GISEL-NEXT: xorl %ecx, %ecx -; X86-GISEL-NEXT: cmpl $2139095040, {{[0-9]+}}(%esp) # imm = 0x7F800000 -; X86-GISEL-NEXT: setb %al -; X86-GISEL-NEXT: orb %cl, %al -; X86-GISEL-NEXT: retl -; -; X64-GISEL-LABEL: is_plus_finite_f: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: xorl %ecx, %ecx -; X64-GISEL-NEXT: movd %xmm0, %eax -; X64-GISEL-NEXT: cmpl $2139095040, %eax # imm = 0x7F800000 -; X64-GISEL-NEXT: setb %al -; X64-GISEL-NEXT: orb %cl, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f32(float %x, i32 448) ; 0x1c0 = "+finite" ret i1 %0 @@ -691,11 +418,6 @@ define i1 @isnone_d(double %x) nounwind { ; X86-FASTISEL-NEXT: fstp %st(0) ; X86-FASTISEL-NEXT: xorl %eax, %eax ; X86-FASTISEL-NEXT: retl -; -; X64-GISEL-LABEL: isnone_d: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: xorl %eax, %eax -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f64(double %x, i32 0) ret i1 %0 @@ -718,11 +440,6 @@ define i1 @isany_d(double %x) nounwind { ; X86-FASTISEL-NEXT: fstp %st(0) ; X86-FASTISEL-NEXT: movb $1, %al ; X86-FASTISEL-NEXT: retl -; -; X64-GISEL-LABEL: isany_d: -; X64-GISEL: # %bb.0: # %entry -; X64-GISEL-NEXT: movb $1, %al -; X64-GISEL-NEXT: retq entry: %0 = tail call i1 @llvm.is.fpclass.f64(double %x, i32 1023) ret i1 %0 |