mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-02-01 13:11:39 +01:00
b3a8585bc1
`llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. This patch: - Removes -march if the .ll file already has a matching `target triple` directive or -mtriple argument. - In all other cases changes -march=ppc32/-march=ppc64 to -mtriple=ppc32--/-mtriple=ppc64-- See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309754
442 lines
13 KiB
LLVM
442 lines
13 KiB
LLVM
; RUN: llc -verify-machineinstrs < %s | FileCheck %s
|
|
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64"
|
|
target triple = "powerpc64-unknown-linux-gnu"
|
|
|
|
; XFAIL: *
|
|
; SE needs improvement
|
|
|
|
; CHECK: test_pos1_ir_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos1_ir_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 8531, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ 8531, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 1
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos2_ir_slt
|
|
; FIXME: Support this loop!
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos2_ir_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 9152, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ 9152, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 2
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos4_ir_slt
|
|
; FIXME: Support this loop!
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos4_ir_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 18851, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ 18851, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 4
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos8_ir_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos8_ir_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 25466, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ 25466, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 8
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos16_ir_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos16_ir_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 9295, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ 9295, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 16
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos1_ri_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos1_ri_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, 31236
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 1
|
|
%cmp = icmp slt i32 %inc, 31236
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos2_ri_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos2_ri_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, 22653
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 2
|
|
%cmp = icmp slt i32 %inc, 22653
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos4_ri_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos4_ri_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, 1431
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 4
|
|
%cmp = icmp slt i32 %inc, 1431
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos8_ri_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos8_ri_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, 22403
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 8
|
|
%cmp = icmp slt i32 %inc, 22403
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos16_ri_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos16_ri_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, 21715
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 16
|
|
%cmp = icmp slt i32 %inc, 21715
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos1_rr_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos1_rr_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 1
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos2_rr_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos2_rr_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 2
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos4_rr_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos4_rr_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 4
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos8_rr_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos8_rr_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 8
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
; CHECK: test_pos16_rr_slt
|
|
; CHECK: bdnz
|
|
; a < b
|
|
define void @test_pos16_rr_slt(i8* nocapture %p, i32 %a, i32 %b) nounwind {
|
|
entry:
|
|
%cmp3 = icmp slt i32 %a, %b
|
|
br i1 %cmp3, label %for.body.lr.ph, label %for.end
|
|
|
|
for.body.lr.ph: ; preds = %entry
|
|
br label %for.body
|
|
|
|
for.body: ; preds = %for.body.lr.ph, %for.body
|
|
%i.04 = phi i32 [ %a, %for.body.lr.ph ], [ %inc, %for.body ]
|
|
%arrayidx = getelementptr inbounds i8, i8* %p, i32 %i.04
|
|
%0 = load i8, i8* %arrayidx, align 1
|
|
%conv = zext i8 %0 to i32
|
|
%add = add nsw i32 %conv, 1
|
|
%conv1 = trunc i32 %add to i8
|
|
store i8 %conv1, i8* %arrayidx, align 1
|
|
%inc = add nsw i32 %i.04, 16
|
|
%cmp = icmp slt i32 %inc, %b
|
|
br i1 %cmp, label %for.body, label %for.end
|
|
|
|
for.end: ; preds = %for.body, %entry
|
|
ret void
|
|
}
|