| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=i386-unknown | FileCheck %s --check-prefixes=X86,X86-X87 |
| ; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s --check-prefixes=X64,X64-X87 |
| ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+ssse3 | FileCheck %s --check-prefixes=X64,X64-SSSE3 |
| |
| ; |
| ; fptosi |
| ; |
| |
| define i16 @fptosi_i16_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: fptosi_i16_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fnstcw (%esp) |
| ; X86-NEXT: movzwl (%esp), %eax |
| ; X86-NEXT: movw $3199, (%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw (%esp) |
| ; X86-NEXT: movw %ax, (%esp) |
| ; X86-NEXT: fistps {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw (%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: popl %ecx |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptosi_i16_fp80: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpl -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptosi_i16_fp80: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fisttpl -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = fptosi x86_fp80 %a0 to i16 |
| ret i16 %1 |
| } |
| |
| define i16 @fptosi_i16_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: fptosi_i16_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fnstcw (%esp) |
| ; X86-NEXT: movzwl (%esp), %eax |
| ; X86-NEXT: movw $3199, (%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw (%esp) |
| ; X86-NEXT: movw %ax, (%esp) |
| ; X86-NEXT: fistps {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw (%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: popl %ecx |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptosi_i16_fp80_ld: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt (%rdi) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpl -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptosi_i16_fp80_ld: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt (%rdi) |
| ; X64-SSSE3-NEXT: fisttpl -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = fptosi x86_fp80 %1 to i16 |
| ret i16 %2 |
| } |
| |
| define i32 @fptosi_i32_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: fptosi_i32_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpl {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: addl $8, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptosi_i32_fp80: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpl -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptosi_i32_fp80: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fisttpl -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = fptosi x86_fp80 %a0 to i32 |
| ret i32 %1 |
| } |
| |
| define i32 @fptosi_i32_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: fptosi_i32_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpl {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: addl $8, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptosi_i32_fp80_ld: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt (%rdi) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpl -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptosi_i32_fp80_ld: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt (%rdi) |
| ; X64-SSSE3-NEXT: fisttpl -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = fptosi x86_fp80 %1 to i32 |
| ret i32 %2 |
| } |
| |
| define i64 @fptosi_i64_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: fptosi_i64_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $16, %esp |
| ; X86-NEXT: fldt 8(%ebp) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpll {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptosi_i64_fp80: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptosi_i64_fp80: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-SSSE3-NEXT: retq |
| %1 = fptosi x86_fp80 %a0 to i64 |
| ret i64 %1 |
| } |
| |
| define i64 @fptosi_i64_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: fptosi_i64_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $16, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpll {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %edx |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptosi_i64_fp80_ld: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt (%rdi) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptosi_i64_fp80_ld: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt (%rdi) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-SSSE3-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = fptosi x86_fp80 %1 to i64 |
| ret i64 %2 |
| } |
| |
| ; |
| ; fptoui |
| ; |
| |
| define i16 @fptoui_i16_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: fptoui_i16_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpl {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X86-NEXT: addl $8, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptoui_i16_fp80: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpl -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptoui_i16_fp80: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fisttpl -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = fptoui x86_fp80 %a0 to i16 |
| ret i16 %1 |
| } |
| |
| define i16 @fptoui_i16_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: fptoui_i16_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpl {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X86-NEXT: addl $8, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptoui_i16_fp80_ld: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt (%rdi) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpl -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptoui_i16_fp80_ld: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt (%rdi) |
| ; X64-SSSE3-NEXT: fisttpl -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: # kill: def $ax killed $ax killed $eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = fptoui x86_fp80 %1 to i16 |
| ret i16 %2 |
| } |
| |
| define i32 @fptoui_i32_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: fptoui_i32_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $16, %esp |
| ; X86-NEXT: fldt 8(%ebp) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpll {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptoui_i32_fp80: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptoui_i32_fp80: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = fptoui x86_fp80 %a0 to i32 |
| ret i32 %1 |
| } |
| |
| define i32 @fptoui_i32_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: fptoui_i32_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $16, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpll {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptoui_i32_fp80_ld: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt (%rdi) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptoui_i32_fp80_ld: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt (%rdi) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: movl -{{[0-9]+}}(%rsp), %eax |
| ; X64-SSSE3-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = fptoui x86_fp80 %1 to i32 |
| ret i32 %2 |
| } |
| |
| define i64 @fptoui_i64_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: fptoui_i64_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $16, %esp |
| ; X86-NEXT: fldt 8(%ebp) |
| ; X86-NEXT: flds {{\.LCPI.*}} |
| ; X86-NEXT: fld %st(1) |
| ; X86-NEXT: fsub %st(1) |
| ; X86-NEXT: fxch %st(1) |
| ; X86-NEXT: fucomp %st(2) |
| ; X86-NEXT: fnstsw %ax |
| ; X86-NEXT: # kill: def $ah killed $ah killed $ax |
| ; X86-NEXT: sahf |
| ; X86-NEXT: ja .LBB10_2 |
| ; X86-NEXT: # %bb.1: |
| ; X86-NEXT: fstp %st(1) |
| ; X86-NEXT: fldz |
| ; X86-NEXT: .LBB10_2: |
| ; X86-NEXT: fstp %st(0) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpll {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: setbe %al |
| ; X86-NEXT: movzbl %al, %edx |
| ; X86-NEXT: shll $31, %edx |
| ; X86-NEXT: xorl {{[0-9]+}}(%esp), %edx |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptoui_i64_fp80: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: flds {{.*}}(%rip) |
| ; X64-X87-NEXT: fld %st(1) |
| ; X64-X87-NEXT: fsub %st(1) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fld %st(1) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fucompi %st(1) |
| ; X64-X87-NEXT: fstp %st(0) |
| ; X64-X87-NEXT: jbe .LBB10_1 |
| ; X64-X87-NEXT: # %bb.2: |
| ; X64-X87-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-X87-NEXT: retq |
| ; X64-X87-NEXT: .LBB10_1: |
| ; X64-X87-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000 |
| ; X64-X87-NEXT: xorq -{{[0-9]+}}(%rsp), %rax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptoui_i64_fp80: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: flds {{.*}}(%rip) |
| ; X64-SSSE3-NEXT: fld %st(1) |
| ; X64-SSSE3-NEXT: fsub %st(1) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fld %st(1) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fucompi %st(1) |
| ; X64-SSSE3-NEXT: fstp %st(0) |
| ; X64-SSSE3-NEXT: jbe .LBB10_1 |
| ; X64-SSSE3-NEXT: # %bb.2: |
| ; X64-SSSE3-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-SSSE3-NEXT: retq |
| ; X64-SSSE3-NEXT: .LBB10_1: |
| ; X64-SSSE3-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000 |
| ; X64-SSSE3-NEXT: xorq -{{[0-9]+}}(%rsp), %rax |
| ; X64-SSSE3-NEXT: retq |
| %1 = fptoui x86_fp80 %a0 to i64 |
| ret i64 %1 |
| } |
| |
| define i64 @fptoui_i64_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: fptoui_i64_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $16, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: flds {{\.LCPI.*}} |
| ; X86-NEXT: fld %st(1) |
| ; X86-NEXT: fsub %st(1) |
| ; X86-NEXT: fxch %st(1) |
| ; X86-NEXT: fucomp %st(2) |
| ; X86-NEXT: fnstsw %ax |
| ; X86-NEXT: # kill: def $ah killed $ah killed $ax |
| ; X86-NEXT: sahf |
| ; X86-NEXT: ja .LBB11_2 |
| ; X86-NEXT: # %bb.1: |
| ; X86-NEXT: fstp %st(1) |
| ; X86-NEXT: fldz |
| ; X86-NEXT: .LBB11_2: |
| ; X86-NEXT: fstp %st(0) |
| ; X86-NEXT: fnstcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw $3199, {{[0-9]+}}(%esp) # imm = 0xC7F |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fistpll {{[0-9]+}}(%esp) |
| ; X86-NEXT: fldcw {{[0-9]+}}(%esp) |
| ; X86-NEXT: setbe %al |
| ; X86-NEXT: movzbl %al, %edx |
| ; X86-NEXT: shll $31, %edx |
| ; X86-NEXT: xorl {{[0-9]+}}(%esp), %edx |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-X87-LABEL: fptoui_i64_fp80_ld: |
| ; X64-X87: # %bb.0: |
| ; X64-X87-NEXT: fldt (%rdi) |
| ; X64-X87-NEXT: flds {{.*}}(%rip) |
| ; X64-X87-NEXT: fld %st(1) |
| ; X64-X87-NEXT: fsub %st(1) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fnstcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax |
| ; X64-X87-NEXT: movw $3199, -{{[0-9]+}}(%rsp) # imm = 0xC7F |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: movw %ax, -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fld %st(1) |
| ; X64-X87-NEXT: fistpll -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fldcw -{{[0-9]+}}(%rsp) |
| ; X64-X87-NEXT: fucompi %st(1) |
| ; X64-X87-NEXT: fstp %st(0) |
| ; X64-X87-NEXT: jbe .LBB11_1 |
| ; X64-X87-NEXT: # %bb.2: |
| ; X64-X87-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-X87-NEXT: retq |
| ; X64-X87-NEXT: .LBB11_1: |
| ; X64-X87-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000 |
| ; X64-X87-NEXT: xorq -{{[0-9]+}}(%rsp), %rax |
| ; X64-X87-NEXT: retq |
| ; |
| ; X64-SSSE3-LABEL: fptoui_i64_fp80_ld: |
| ; X64-SSSE3: # %bb.0: |
| ; X64-SSSE3-NEXT: fldt (%rdi) |
| ; X64-SSSE3-NEXT: flds {{.*}}(%rip) |
| ; X64-SSSE3-NEXT: fld %st(1) |
| ; X64-SSSE3-NEXT: fsub %st(1) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fld %st(1) |
| ; X64-SSSE3-NEXT: fisttpll -{{[0-9]+}}(%rsp) |
| ; X64-SSSE3-NEXT: fucompi %st(1) |
| ; X64-SSSE3-NEXT: fstp %st(0) |
| ; X64-SSSE3-NEXT: jbe .LBB11_1 |
| ; X64-SSSE3-NEXT: # %bb.2: |
| ; X64-SSSE3-NEXT: movq -{{[0-9]+}}(%rsp), %rax |
| ; X64-SSSE3-NEXT: retq |
| ; X64-SSSE3-NEXT: .LBB11_1: |
| ; X64-SSSE3-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000 |
| ; X64-SSSE3-NEXT: xorq -{{[0-9]+}}(%rsp), %rax |
| ; X64-SSSE3-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = fptoui x86_fp80 %1 to i64 |
| ret i64 %2 |
| } |
| |
| ; |
| ; sitofp |
| ; |
| |
| define x86_fp80 @sitofp_fp80_i16(i16 %a0) nounwind { |
| ; X86-LABEL: sitofp_fp80_i16: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: filds {{[0-9]+}}(%esp) |
| ; X86-NEXT: popl %eax |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: sitofp_fp80_i16: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movswl %di, %eax |
| ; X64-NEXT: movl %eax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildl -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = sitofp i16 %a0 to x86_fp80 |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @sitofp_fp80_i16_ld(i16 *%a0) nounwind { |
| ; X86-LABEL: sitofp_fp80_i16_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movzwl (%eax), %eax |
| ; X86-NEXT: movw %ax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: filds {{[0-9]+}}(%esp) |
| ; X86-NEXT: popl %eax |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: sitofp_fp80_i16_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movswl (%rdi), %eax |
| ; X64-NEXT: movl %eax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildl -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = load i16, i16 *%a0 |
| %2 = sitofp i16 %1 to x86_fp80 |
| ret x86_fp80 %2 |
| } |
| |
| define x86_fp80 @sitofp_fp80_i32(i32 %a0) nounwind { |
| ; X86-LABEL: sitofp_fp80_i32: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: fildl (%esp) |
| ; X86-NEXT: popl %eax |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: sitofp_fp80_i32: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movl %edi, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildl -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = sitofp i32 %a0 to x86_fp80 |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @sitofp_fp80_i32_ld(i32 *%a0) nounwind { |
| ; X86-LABEL: sitofp_fp80_i32_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl (%eax), %eax |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: fildl (%esp) |
| ; X86-NEXT: popl %eax |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: sitofp_fp80_i32_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movl (%rdi), %eax |
| ; X64-NEXT: movl %eax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildl -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = load i32, i32 *%a0 |
| %2 = sitofp i32 %1 to x86_fp80 |
| ret x86_fp80 %2 |
| } |
| |
| define x86_fp80 @sitofp_fp80_i64(i64 %a0) nounwind { |
| ; X86-LABEL: sitofp_fp80_i64: |
| ; X86: # %bb.0: |
| ; X86-NEXT: fildll {{[0-9]+}}(%esp) |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: sitofp_fp80_i64: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movq %rdi, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildll -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = sitofp i64 %a0 to x86_fp80 |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @sitofp_fp80_i64_ld(i64 *%a0) nounwind { |
| ; X86-LABEL: sitofp_fp80_i64_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fildll (%eax) |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: sitofp_fp80_i64_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movq (%rdi), %rax |
| ; X64-NEXT: movq %rax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildll -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = load i64, i64 *%a0 |
| %2 = sitofp i64 %1 to x86_fp80 |
| ret x86_fp80 %2 |
| } |
| |
| ; |
| ; uitofp |
| ; |
| |
| define x86_fp80 @uitofp_fp80_i16(i16 %a0) nounwind { |
| ; X86-LABEL: uitofp_fp80_i16: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movzwl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: fildl (%esp) |
| ; X86-NEXT: popl %eax |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: uitofp_fp80_i16: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movzwl %di, %eax |
| ; X64-NEXT: movl %eax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildl -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = uitofp i16 %a0 to x86_fp80 |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @uitofp_fp80_i16_ld(i16 *%a0) nounwind { |
| ; X86-LABEL: uitofp_fp80_i16_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %eax |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: movzwl (%eax), %eax |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: fildl (%esp) |
| ; X86-NEXT: popl %eax |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: uitofp_fp80_i16_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movzwl (%rdi), %eax |
| ; X64-NEXT: movl %eax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildl -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = load i16, i16 *%a0 |
| %2 = uitofp i16 %1 to x86_fp80 |
| ret x86_fp80 %2 |
| } |
| |
| define x86_fp80 @uitofp_fp80_i32(i32 %a0) nounwind { |
| ; X86-LABEL: uitofp_fp80_i32: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: movl $0, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fildll (%esp) |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: uitofp_fp80_i32: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movl %edi, %eax |
| ; X64-NEXT: movq %rax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildll -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = uitofp i32 %a0 to x86_fp80 |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @uitofp_fp80_i32_ld(i32 *%a0) nounwind { |
| ; X86-LABEL: uitofp_fp80_i32_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: movl (%eax), %eax |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: movl $0, {{[0-9]+}}(%esp) |
| ; X86-NEXT: fildll (%esp) |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: uitofp_fp80_i32_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movl (%rdi), %eax |
| ; X64-NEXT: movq %rax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fildll -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: retq |
| %1 = load i32, i32 *%a0 |
| %2 = uitofp i32 %1 to x86_fp80 |
| ret x86_fp80 %2 |
| } |
| |
| define x86_fp80 @uitofp_fp80_i64(i64 %a0) nounwind { |
| ; X86-LABEL: uitofp_fp80_i64: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: movl 12(%ebp), %ecx |
| ; X86-NEXT: movl %ecx, {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl %eax, (%esp) |
| ; X86-NEXT: xorl %eax, %eax |
| ; X86-NEXT: testl %ecx, %ecx |
| ; X86-NEXT: setns %al |
| ; X86-NEXT: fildll (%esp) |
| ; X86-NEXT: fadds {{\.LCPI.*}}(,%eax,4) |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: uitofp_fp80_i64: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movq %rdi, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: xorl %eax, %eax |
| ; X64-NEXT: testq %rdi, %rdi |
| ; X64-NEXT: setns %al |
| ; X64-NEXT: fildll -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fadds {{\.LCPI.*}}(,%rax,4) |
| ; X64-NEXT: retq |
| %1 = uitofp i64 %a0 to x86_fp80 |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @uitofp_fp80_i64_ld(i64 *%a0) nounwind { |
| ; X86-LABEL: uitofp_fp80_i64_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: pushl %ebp |
| ; X86-NEXT: movl %esp, %ebp |
| ; X86-NEXT: andl $-8, %esp |
| ; X86-NEXT: subl $8, %esp |
| ; X86-NEXT: movl 8(%ebp), %eax |
| ; X86-NEXT: movl (%eax), %ecx |
| ; X86-NEXT: movl 4(%eax), %eax |
| ; X86-NEXT: movl %eax, {{[0-9]+}}(%esp) |
| ; X86-NEXT: movl %ecx, (%esp) |
| ; X86-NEXT: xorl %ecx, %ecx |
| ; X86-NEXT: testl %eax, %eax |
| ; X86-NEXT: setns %cl |
| ; X86-NEXT: fildll (%esp) |
| ; X86-NEXT: fadds {{\.LCPI.*}}(,%ecx,4) |
| ; X86-NEXT: movl %ebp, %esp |
| ; X86-NEXT: popl %ebp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: uitofp_fp80_i64_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: movq (%rdi), %rax |
| ; X64-NEXT: movq %rax, -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: xorl %ecx, %ecx |
| ; X64-NEXT: testq %rax, %rax |
| ; X64-NEXT: setns %cl |
| ; X64-NEXT: fildll -{{[0-9]+}}(%rsp) |
| ; X64-NEXT: fadds {{\.LCPI.*}}(,%rcx,4) |
| ; X64-NEXT: retq |
| %1 = load i64, i64 *%a0 |
| %2 = uitofp i64 %1 to x86_fp80 |
| ret x86_fp80 %2 |
| } |
| |
| ; |
| ; floor |
| ; |
| |
| define x86_fp80 @floor_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: floor_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll floorl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: floor_fp80: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq floorl |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = call x86_fp80 @llvm.floor.f80(x86_fp80 %a0) |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @floor_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: floor_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll floorl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: floor_fp80_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt (%rdi) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq floorl |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = call x86_fp80 @llvm.floor.f80(x86_fp80 %1) |
| ret x86_fp80 %2 |
| } |
| |
| declare x86_fp80 @llvm.floor.f80(x86_fp80 %p) |
| |
| ; |
| ; ceil |
| ; |
| |
| define x86_fp80 @ceil_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: ceil_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll ceill |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: ceil_fp80: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq ceill |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = call x86_fp80 @llvm.ceil.f80(x86_fp80 %a0) |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @ceil_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: ceil_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll ceill |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: ceil_fp80_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt (%rdi) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq ceill |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = call x86_fp80 @llvm.ceil.f80(x86_fp80 %1) |
| ret x86_fp80 %2 |
| } |
| |
| declare x86_fp80 @llvm.ceil.f80(x86_fp80 %p) |
| |
| ; |
| ; trunc |
| ; |
| |
| define x86_fp80 @trunc_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: trunc_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll truncl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: trunc_fp80: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq truncl |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = call x86_fp80 @llvm.trunc.f80(x86_fp80 %a0) |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @trunc_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: trunc_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll truncl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: trunc_fp80_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt (%rdi) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq truncl |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = call x86_fp80 @llvm.trunc.f80(x86_fp80 %1) |
| ret x86_fp80 %2 |
| } |
| |
| declare x86_fp80 @llvm.trunc.f80(x86_fp80 %p) |
| |
| ; |
| ; rint |
| ; |
| |
| define x86_fp80 @rint_fp80(x86_fp80 %a0) nounwind { |
| ; X86-LABEL: rint_fp80: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: fldt {{[0-9]+}}(%esp) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll rintl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: rint_fp80: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq rintl |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = call x86_fp80 @llvm.rint.f80(x86_fp80 %a0) |
| ret x86_fp80 %1 |
| } |
| |
| define x86_fp80 @rint_fp80_ld(x86_fp80 *%a0) nounwind { |
| ; X86-LABEL: rint_fp80_ld: |
| ; X86: # %bb.0: |
| ; X86-NEXT: subl $12, %esp |
| ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax |
| ; X86-NEXT: fldt (%eax) |
| ; X86-NEXT: fstpt (%esp) |
| ; X86-NEXT: calll rintl |
| ; X86-NEXT: addl $12, %esp |
| ; X86-NEXT: retl |
| ; |
| ; X64-LABEL: rint_fp80_ld: |
| ; X64: # %bb.0: |
| ; X64-NEXT: subq $24, %rsp |
| ; X64-NEXT: fldt (%rdi) |
| ; X64-NEXT: fstpt (%rsp) |
| ; X64-NEXT: callq rintl |
| ; X64-NEXT: addq $24, %rsp |
| ; X64-NEXT: retq |
| %1 = load x86_fp80, x86_fp80 *%a0 |
| %2 = call x86_fp80 @llvm.rint.f80(x86_fp80 %1) |
| ret x86_fp80 %2 |
| } |
| |
| declare x86_fp80 @llvm.rint.f80(x86_fp80 %p) |
