Use the target-lexicon crate.
This switches from a custom list of architectures to use the target-lexicon crate. - "set is_64bit=1; isa x86" is replaced with "target x86_64", and similar for other architectures, and the `is_64bit` flag is removed entirely. - The `is_compressed` flag is removed too; it's no longer being used to control REX prefixes on x86-64, ARM and Thumb are separate architectures in target-lexicon, and we can figure out how to select RISC-V compressed encodings when we're ready.
This commit is contained in:
Dan Gohman
@@ -1,5 +1,5 @@
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test regalloc
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isa x86
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target i686
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; %rdi can't be used in a movsbl instruction, so test that the register
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; allocator can move it to a register that can be.
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@@ -1,6 +1,5 @@
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test compile
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set is_64bit=1
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isa x86 haswell
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target x86_64 haswell
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function %foo(i64, i64, i64, i32) -> b1 system_v {
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ebb3(v0: i64, v1: i64, v2: i64, v3: i32):
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@@ -1,6 +1,6 @@
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; Test the legalization of function signatures.
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test legalizer
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isa x86
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target i686
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; regex: V=v\d+
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@@ -1,7 +1,6 @@
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; Test the legalization of function signatures.
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test legalizer
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set is_64bit
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isa x86
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target x86_64
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; regex: V=v\d+
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@@ -2,7 +2,7 @@
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test binemit
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set opt_level=best
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set allones_funcaddrs
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isa x86 haswell
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target i686 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,9 +1,8 @@
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; binary emission of 64-bit code.
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test binemit
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set is_64bit
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set opt_level=best
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set allones_funcaddrs
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isa x86 haswell
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target x86_64 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,7 +1,5 @@
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test compile
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set is_64bit
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isa x86 baseline
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target x86_64 baseline
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; clz/ctz on 64 bit operands
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@@ -1,7 +1,6 @@
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test binemit
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set is_64bit
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set opt_level=best
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isa x86 baseline
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target x86_64 baseline
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; The binary encodings can be verified with the command:
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;
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@@ -1,6 +1,6 @@
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; Binary emission of 32-bit floating point code.
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test binemit
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isa x86 haswell
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target i686 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,7 +1,7 @@
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; binary emission of x86-32 code.
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test binemit
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set opt_level=best
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isa x86 haswell
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target i686 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,8 +1,7 @@
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; Binary emission of 64-bit floating point code.
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test binemit
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set is_64bit
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set opt_level=best
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isa x86 haswell
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target x86_64 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,9 +1,8 @@
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; binary emission of 64-bit code.
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test binemit
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set is_64bit
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set opt_level=best
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set is_pic
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isa x86 haswell
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target x86_64 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,8 +1,7 @@
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; binary emission of x86-64 code.
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test binemit
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set is_64bit
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set opt_level=best
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isa x86 haswell
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target x86_64 haswell
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; The binary encodings can be verified with the command:
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;
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@@ -1,8 +1,7 @@
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; Test legalization of a non-colocated call in 64-bit non-PIC mode.
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test legalizer
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set is_64bit
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set opt_level=best
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isa x86 haswell
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target x86_64 haswell
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function %call() {
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fn0 = %foo()
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@@ -1,8 +1,7 @@
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; Test the custom legalizations.
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test legalizer
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isa x86
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set is_64bit
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isa x86
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target i686
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target x86_64
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; regex: V=v\d+
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; regex: EBB=ebb\d+
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@@ -1,9 +1,8 @@
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; Test the division legalizations.
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test legalizer
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set is_64bit
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; See also legalize-div.cton.
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set avoid_div_traps=1
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isa x86
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target x86_64
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; regex: V=v\d+
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; regex: EBB=ebb\d+
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@@ -1,9 +1,8 @@
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; Test the division legalizations.
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test legalizer
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set is_64bit
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; See also legalize-div-traps.cton.
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set avoid_div_traps=0
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isa x86
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target x86_64
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; regex: V=v\d+
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; regex: EBB=ebb\d+
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@@ -1,10 +1,9 @@
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test legalizer
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; Pre-SSE 4.1, we need to use runtime library calls for floating point rounding operations.
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set is_64bit
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set is_pic
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set call_conv=system_v
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isa x86
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target x86_64
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function %floor(f32) -> f32 {
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ebb0(v0: f32):
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@@ -1,7 +1,6 @@
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; Test the legalization of memory objects.
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test legalizer
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set is_64bit
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isa x86
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target x86_64
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; regex: V=v\d+
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; regex: EBB=ebb\d+
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@@ -1,7 +1,5 @@
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test compile
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set is_64bit
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isa x86 baseline
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target x86_64 baseline
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; umulhi/smulhi on 64 bit operands
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@@ -1,7 +1,6 @@
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; Check that floating-point constants equal to zero are optimized correctly.
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test binemit
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set is_64bit=0
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isa x86
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target i686
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function %foo() -> f32 fast {
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ebb0:
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@@ -1,7 +1,6 @@
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; Check that floating-point constants equal to zero are optimized correctly.
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test binemit
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set is_64bit=1
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isa x86
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target x86_64
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function %zero_const_32bit_no_rex() -> f32 fast {
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ebb0:
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@@ -1,8 +1,7 @@
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test compile
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set is_64bit=1
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set colocated_libcalls=1
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set probestack_func_adjusts_sp=1
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isa x86
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target x86_64
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; Like %big in probestack.cton, but with the probestack function adjusting
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; the stack pointer itself.
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@@ -1,8 +1,7 @@
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test compile
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set is_64bit=1
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set colocated_libcalls=1
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set probestack_enabled=0
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isa x86
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target x86_64
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; Like %big in probestack.cton, but with probes disabled.
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@@ -1,6 +1,5 @@
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test compile
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set is_64bit=1
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isa x86
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target x86_64
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; Like %big in probestack.cton, but without a colocated libcall.
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@@ -1,8 +1,7 @@
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test compile
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set is_64bit=1
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set colocated_libcalls=1
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set probestack_size_log2=13
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isa x86
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target x86_64
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; Like %big in probestack.cton, but now the probestack size is bigger
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; and it no longer needs a probe.
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@@ -1,7 +1,6 @@
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test compile
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set is_64bit=1
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set colocated_libcalls=1
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isa x86
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target x86_64
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; A function with a big stack frame. This should have a stack probe.
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@@ -1,8 +1,7 @@
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test compile
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set is_64bit
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set opt_level=best
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set is_pic
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isa x86 haswell
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target x86_64 haswell
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; An empty function.
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@@ -1,7 +1,6 @@
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test binemit
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set is_64bit=1
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set opt_level=best
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isa x86
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target x86_64
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; Test that instruction shrinking eliminates REX prefixes when possible.
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@@ -1,8 +1,7 @@
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test compile
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set is_64bit
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set opt_level=best
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set is_pic
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isa x86 haswell
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target x86_64 haswell
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; check if for one arg we use the right register
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function %one_arg(i64) windows_fastcall {
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