| ; RUN: llc < %s -mtriple=i386-apple-darwin9 -mattr=+sse2 | FileCheck %s --check-prefix=X32 |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+sse2 | FileCheck %s --check-prefix=X64 |
| ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=-sse3 | FileCheck %s --check-prefix=X64_BAD |
| |
| ; Sibcall optimization of expanded libcalls. |
| ; rdar://8707777 |
| |
| define double @foo(double %a) nounwind readonly ssp { |
| entry: |
| ; X32-LABEL: foo: |
| ; X32: jmp _sin |
| |
| ; X64-LABEL: foo: |
| ; X64: jmp _sin |
| %0 = tail call double @sin(double %a) nounwind readonly |
| ret double %0 |
| } |
| |
| define float @bar(float %a) nounwind readonly ssp { |
| ; X32-LABEL: bar: |
| ; X32: jmp _sinf |
| |
| ; X64-LABEL: bar: |
| ; X64: jmp _sinf |
| entry: |
| %0 = tail call float @sinf(float %a) nounwind readonly |
| ret float %0 |
| } |
| |
| |
| declare float @sinf(float) nounwind readonly |
| |
| declare double @sin(double) nounwind readonly |
| |
| ; rdar://10930395 |
| %0 = type opaque |
| |
| @"\01L_OBJC_SELECTOR_REFERENCES_2" = external hidden global ptr, section "__DATA, __objc_selrefs, literal_pointers, no_dead_strip" |
| |
| define hidden { double, double } @foo2(ptr %self, ptr nocapture %_cmd) uwtable optsize ssp { |
| ; X64_BAD: foo |
| ; X64_BAD: call |
| ; X64_BAD: call |
| ; X64_BAD: call |
| %1 = load ptr, ptr @"\01L_OBJC_SELECTOR_REFERENCES_2", align 8, !invariant.load !0 |
| %2 = tail call { double, double } @objc_msgSend(ptr %self, ptr %1) optsize |
| %3 = extractvalue { double, double } %2, 0 |
| %4 = extractvalue { double, double } %2, 1 |
| %5 = tail call double @floor(double %3) optsize |
| %6 = tail call double @floor(double %4) optsize |
| %insert.i.i = insertvalue { double, double } undef, double %5, 0 |
| %insert5.i.i = insertvalue { double, double } %insert.i.i, double %6, 1 |
| ret { double, double } %insert5.i.i |
| } |
| |
| declare ptr @objc_msgSend(ptr, ptr, ...) |
| |
| declare double @floor(double) optsize |
| |
| !0 = !{} |