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db43217a24
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624
51 lines
1.3 KiB
LLVM
51 lines
1.3 KiB
LLVM
; RUN: llc -verify-machineinstrs < %s -march=ppc32 | not grep cmp
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define i32 @seli32_1(i32 %a) {
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entry:
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%tmp.1 = icmp slt i32 %a, 0 ; <i1> [#uses=1]
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%retval = select i1 %tmp.1, i32 5, i32 0 ; <i32> [#uses=1]
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ret i32 %retval
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}
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define i32 @seli32_2(i32 %a, i32 %b) {
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entry:
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%tmp.1 = icmp slt i32 %a, 0 ; <i1> [#uses=1]
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%retval = select i1 %tmp.1, i32 %b, i32 0 ; <i32> [#uses=1]
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ret i32 %retval
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}
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define i32 @seli32_3(i32 %a, i16 %b) {
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entry:
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%tmp.2 = sext i16 %b to i32 ; <i32> [#uses=1]
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%tmp.1 = icmp slt i32 %a, 0 ; <i1> [#uses=1]
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%retval = select i1 %tmp.1, i32 %tmp.2, i32 0 ; <i32> [#uses=1]
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ret i32 %retval
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}
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define i32 @seli32_4(i32 %a, i16 %b) {
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entry:
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%tmp.2 = zext i16 %b to i32 ; <i32> [#uses=1]
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%tmp.1 = icmp slt i32 %a, 0 ; <i1> [#uses=1]
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%retval = select i1 %tmp.1, i32 %tmp.2, i32 0 ; <i32> [#uses=1]
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ret i32 %retval
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}
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define i16 @seli16_1(i16 %a) {
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entry:
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%tmp.1 = icmp slt i16 %a, 0 ; <i1> [#uses=1]
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%retval = select i1 %tmp.1, i16 7, i16 0 ; <i16> [#uses=1]
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ret i16 %retval
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}
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define i16 @seli16_2(i32 %a, i16 %b) {
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%tmp.1 = icmp slt i32 %a, 0 ; <i1> [#uses=1]
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%retval = select i1 %tmp.1, i16 %b, i16 0 ; <i16> [#uses=1]
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ret i16 %retval
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}
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define i32 @seli32_a_a(i32 %a) {
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%tmp = icmp slt i32 %a, 1 ; <i1> [#uses=1]
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%min = select i1 %tmp, i32 %a, i32 0 ; <i32> [#uses=1]
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ret i32 %min
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}
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