2208c97c1b
Similar to 806761a7629df268c8aed49657aeccffa6bca449 -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple, leaving a target triple which may not make sense. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize $unknown-apple-darwin as ELF instead of rejecting it outrightly.
31 lines
904 B
LLVM
31 lines
904 B
LLVM
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
|
|
; Check that we are able to predicate instructions with gp-relative
|
|
; addressing mode.
|
|
|
|
; CHECK: if ({{!?}}p{{[0-3]+}}{{(.new)?}}) r{{[0-9]+}} = memw(##g{{[01]}})
|
|
; CHECK: if ({{!?}}p{{[0-3]+}}) r{{[0-9]+}} = memw(##g{{[01]}})
|
|
|
|
@g0 = external global i32
|
|
@g1 = common global i32 0, align 4
|
|
|
|
define i32 @f0(i8 zeroext %a0, i8 zeroext %a1) #0 {
|
|
b0:
|
|
%v0 = icmp eq i8 %a0, %a1
|
|
br i1 %v0, label %b2, label %b1
|
|
|
|
b1: ; preds = %b0
|
|
%v1 = load i32, ptr @g1, align 4
|
|
br label %b3
|
|
|
|
b2: ; preds = %b0
|
|
%v2 = load i32, ptr @g0, align 4
|
|
store i32 %v2, ptr @g1, align 4
|
|
br label %b3
|
|
|
|
b3: ; preds = %b2, %b1
|
|
%v3 = phi i32 [ %v1, %b1 ], [ %v2, %b2 ]
|
|
ret i32 %v3
|
|
}
|
|
|
|
attributes #0 = { nounwind "target-cpu"="hexagonv5" }
|