Go ahead and jump!

Now that the MC lowering handles the expansion of the pseudos, kill the horrible
blobs of text.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115130 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index d8bc047b2406cd66d974c0592916625a12e59914..5564f8b9e0ce0e151b3a8bd2275dfeda3f6fef01 100644 (file)
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -2715,11 +2715,7 @@ let Defs =
   def Int_eh_sjlj_setjmp : XI<(outs), (ins GPR:$src, GPR:$val),
                                AddrModeNone, SizeSpecial, IndexModeNone,
                                Pseudo, NoItinerary,
-                           "add\t$val, pc, #8\t${:comment} eh_setjmp begin\n\t"
-                           "str\t$val, [$src, #4]\n\t"
-                           "mov\tr0, #0\n\t"
-                           "add\tpc, pc, #0\n\t"
-                           "mov\tr0, #1 ${:comment} eh_setjmp end", "",
+                            "${:comment} EH.SJLJ.SETJMP PSEUDO", "",
                          [(set R0, (ARMeh_sjlj_setjmp GPR:$src, GPR:$val))]>,
                            Requires<[IsARM, HasVFP2]>;
 }
@@ -2730,11 +2726,7 @@ let Defs =
   def Int_eh_sjlj_setjmp_nofp : XI<(outs), (ins GPR:$src, GPR:$val),
                                    AddrModeNone, SizeSpecial, IndexModeNone,
                                    Pseudo, NoItinerary,
-                           "add\t$val, pc, #8\t${:comment} eh_setjmp begin\n\t"
-                           "str\t$val, [$src, #4]\n\t"
-                           "mov\tr0, #0\n\t"
-                           "add\tpc, pc, #0\n\t"
-                           "mov\tr0, #1 ${:comment} eh_setjmp end", "",
+                            "${:comment} EH.SJLJ.SETJMP PSEUDO", "",
                          [(set R0, (ARMeh_sjlj_setjmp GPR:$src, GPR:$val))]>,
                                 Requires<[IsARM, NoVFP]>;
 }
@@ -2745,10 +2737,7 @@ let isBarrier = 1, hasSideEffects = 1, isTerminator = 1,
 def Int_eh_sjlj_longjmp : XI<(outs), (ins GPR:$src, GPR:$scratch),
                              AddrModeNone, SizeSpecial, IndexModeNone,
                              Pseudo, NoItinerary,
-                             "ldr\tsp, [$src, #8]\n\t"
-                             "ldr\t$scratch, [$src, #4]\n\t"
-                             "ldr\tr7, [$src]\n\t"
-                             "bx\t$scratch", "",
+                            "${:comment} EH.SJLJ.LONGJMP PSEUDO", "",
                          [(ARMeh_sjlj_longjmp GPR:$src, GPR:$scratch)]>,
                                 Requires<[IsARM, IsDarwin]>;
 }

diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td
index 7303046433e58509921d9ff430c454ae4b0adfee..95c18b2f815edf1ca4842982571f37429ad36ccd 100644 (file)
--- a/lib/Target/ARM/ARMInstrThumb.td
+++ b/lib/Target/ARM/ARMInstrThumb.td
@@ -919,13 +919,7 @@ let Defs =
    isBarrier = 1  in {
   def tInt_eh_sjlj_setjmp : ThumbXI<(outs),(ins tGPR:$src, tGPR:$val),
                               AddrModeNone, SizeSpecial, NoItinerary,
-                              "mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
-                              "adds\t$val, #7\n\t"
-                              "str\t$val, [$src, #4]\n\t"
-                              "movs\tr0, #0\n\t"
-                              "b\t1f\n\t"
-                              "movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
-                              "1:", "",
+                             "${:comment} EH.SJLJ.SETJMP PSEUDO", "",
                    [(set R0, (ARMeh_sjlj_setjmp tGPR:$src, tGPR:$val))]>;
 }
 
@@ -935,11 +929,7 @@ let isBarrier = 1, hasSideEffects = 1, isTerminator = 1,
 def tInt_eh_sjlj_longjmp : XI<(outs), (ins GPR:$src, GPR:$scratch),
                              AddrModeNone, SizeSpecial, IndexModeNone,
                              Pseudo, NoItinerary,
-                             "ldr\t$scratch, [$src, #8]\n\t"
-                             "mov\tsp, $scratch\n\t"
-                             "ldr\t$scratch, [$src, #4]\n\t"
-                             "ldr\tr7, [$src]\n\t"
-                             "bx\t$scratch", "",
+                             "${:comment} EH.SJLJ.LONGJMP PSEUDO", "",
                          [(ARMeh_sjlj_longjmp GPR:$src, GPR:$scratch)]>,
                                 Requires<[IsThumb, IsDarwin]>;
 }

diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td
index 66d1329e257eb490c6cdc9c9390160c6586a7267..852669f61b3455cfb67a84b688e766204807852c 100644 (file)
--- a/lib/Target/ARM/ARMInstrThumb2.td
+++ b/lib/Target/ARM/ARMInstrThumb2.td
@@ -2447,13 +2447,7 @@ let Defs =
     D31 ], hasSideEffects = 1, isBarrier = 1 in {
   def t2Int_eh_sjlj_setjmp : Thumb2XI<(outs), (ins tGPR:$src, tGPR:$val),
                                AddrModeNone, SizeSpecial, NoItinerary,
-                               "mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
-                               "adds\t$val, #7\n\t"
-                               "str\t$val, [$src, #4]\n\t"
-                               "movs\tr0, #0\n\t"
-                               "b\t1f\n\t"
-                               "movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
-                               "1:", "",
+                               "${:comment} EH.SJLJ.SETJMP PSEUDO", "",
                           [(set R0, (ARMeh_sjlj_setjmp tGPR:$src, tGPR:$val))]>,
                              Requires<[IsThumb2, HasVFP2]>;
 }
@@ -2463,13 +2457,7 @@ let Defs =
   hasSideEffects = 1, isBarrier = 1 in {
   def t2Int_eh_sjlj_setjmp_nofp : Thumb2XI<(outs), (ins tGPR:$src, tGPR:$val),
                                AddrModeNone, SizeSpecial, NoItinerary,
-                               "mov\t$val, pc\t${:comment} begin eh.setjmp\n\t"
-                               "adds\t$val, #7\n\t"
-                               "str\t$val, [$src, #4]\n\t"
-                               "movs\tr0, #0\n\t"
-                               "b\t1f\n\t"
-                               "movs\tr0, #1\t${:comment} end eh.setjmp\n\t"
-                               "1:", "",
+                               "${:comment} EH.SJLJ.SETJMP PSEUDO", "",
                           [(set R0, (ARMeh_sjlj_setjmp tGPR:$src, tGPR:$val))]>,
                                   Requires<[IsThumb2, NoVFP]>;
 }