mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-02 07:11:49 +00:00
94f7c7aeaa
Change the default for `-num-shuffles` to 5 and better document the algorithm in the header docs of `verify-uselistorder`. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214419 91177308-0d34-0410-b5e6-96231b3b80d8
51 lines
1.4 KiB
LLVM
51 lines
1.4 KiB
LLVM
; Basic sanity test to check that instruction operands are encoded with
|
|
; relative IDs.
|
|
; RUN: llvm-as < %s | llvm-bcanalyzer -dump | FileCheck %s
|
|
; RUN: verify-uselistorder < %s -preserve-bc-use-list-order
|
|
|
|
; CHECK: FUNCTION_BLOCK
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_RET {{.*}}op0=1
|
|
define i32 @test_int_binops(i32 %a) nounwind {
|
|
entry:
|
|
%0 = add i32 %a, %a
|
|
%1 = sub i32 %0, %0
|
|
%2 = mul i32 %1, %1
|
|
ret i32 %2
|
|
}
|
|
|
|
|
|
; CHECK: FUNCTION_BLOCK
|
|
; CHECK: INST_CAST {{.*}}op0=1
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_BINOP {{.*}}op0=1 op1=1
|
|
; CHECK: INST_RET {{.*}}op0=1
|
|
define double @test_float_binops(i32 %a) nounwind {
|
|
%1 = sitofp i32 %a to double
|
|
%2 = fadd double %1, %1
|
|
%3 = fsub double %2, %2
|
|
%4 = fmul double %3, %3
|
|
%5 = fdiv double %4, %4
|
|
ret double %5
|
|
}
|
|
|
|
|
|
; CHECK: FUNCTION_BLOCK
|
|
; skip checking operands of INST_INBOUNDS_GEP since that depends on ordering
|
|
; between literals and the formal parameters.
|
|
; CHECK: INST_INBOUNDS_GEP {{.*}}
|
|
; CHECK: INST_LOAD {{.*}}op0=1 {{.*}}
|
|
; CHECK: INST_CMP2 op0=1 {{.*}}
|
|
; CHECK: INST_RET {{.*}}op0=1
|
|
define i1 @test_load(i32 %a, {i32, i32}* %ptr) nounwind {
|
|
entry:
|
|
%0 = getelementptr inbounds {i32, i32}* %ptr, i32 %a, i32 0
|
|
%1 = load i32* %0
|
|
%2 = icmp eq i32 %1, %a
|
|
ret i1 %2
|
|
}
|