Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/PowerPC/asm-constraints.ll

@@ -1,73 +0,0 @@
-; RUN: llc -verify-machineinstrs < %s -mcpu=pwr8 | FileCheck %s
-
-target datalayout = "e-m:e-i64:64-n32:64"
-target triple = "powerpc64le-unknown-linux-gnu"
-
-; Function Attrs: nounwind
-; Check that we accept 'U' and 'X' constraints.
-; Generated from following C code:
-;
-; void foo (int result, char *addr) {
-;   __asm__ __volatile__ (
-;     "ld%U1%X1 %0,%1\n"
-;     "cmpw %0,%0\n"
-;     "bne- 1f\n"
-;     "1: isync\n"
-;     : "=r" (result)
-;     : "m"(*addr) : "memory", "cr0");
-; }
-
-define void @foo(i32 signext %result, i8* %addr) #0 {
-
-; CHECK-LABEL: @foo
-; CHECK: ld [[REG:[0-9]+]], 0(4)
-; CHECK: cmpw [[REG]], [[REG]]
-; CHECK: bne- 0, .Ltmp[[TMP:[0-9]+]]
-; CHECK: .Ltmp[[TMP]]:
-; CHECK: isync
-
-entry:
-  %result.addr = alloca i32, align 4
-  %addr.addr = alloca i8*, align 8
-  store i32 %result, i32* %result.addr, align 4
-  store i8* %addr, i8** %addr.addr, align 8
-  %0 = load i8*, i8** %addr.addr, align 8
-  %1 = call i32 asm sideeffect "ld${1:U}${1:X} $0,$1\0Acmpw $0,$0\0Abne- 1f\0A1: isync\0A", "=r,*m,~{memory},~{cr0}"(i8* %0) #1, !srcloc !0
-  store i32 %1, i32* %result.addr, align 4
-  ret void
-}
-
-; Function Attrs: nounwind
-; Check that we accept the 'd' constraint.
-; Generated from the following C code:
-; int foo(double x) {
-;   int64_t result;
-;   __asm__ __volatile__("fctid %0, %1"
-;                        : "=d"(result)
-;                        : "d"(x)
-;                        : /* No clobbers */);
-;   return result;
-; }
-define signext i32 @bar(double %x) #0 {
-
-; CHECK-LABEL: @bar
-; CHECK: fctid 0, 1
-entry:
-  %x.addr = alloca double, align 8
-  %result = alloca i64, align 8
-  store double %x, double* %x.addr, align 8
-  %0 = load double, double* %x.addr, align 8
-  %1 = call i64 asm sideeffect "fctid $0, $1", "=d,d"(double %0) #1, !srcloc !1
-  store i64 %1, i64* %result, align 8
-  %2 = load i64, i64* %result, align 8
-  %conv = trunc i64 %2 to i32
-  ret i32 %conv
-}
-
-
-attributes #0 = { nounwind "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="ppc64le" "target-features"="+altivec,+bpermd,+crypto,+direct-move,+extdiv,+power8-vector,+vsx,-qpx" "unsafe-fp-math"="false" "use-soft-float"="false" }
-
-attributes #1 = { nounwind }
-
-!0 = !{i32 67, i32 91, i32 110, i32 126}
-!1 = !{i32 84}