* gas/bfin/load.s, gas/bfin/load.d: Add constant folding tests.
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Bernd Schmidt
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@ -1,3 +1,7 @@
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2006-09-19 Bernd Schmidt <bernd.schmidt@analog.com>
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* gas/bfin/load.s, gas/bfin/load.d: Add constant folding tests.
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2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
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* gas/score: New directory.
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@ -31,84 +31,86 @@ Disassembly of section .text:
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54: 36 e1 ff 7f M2=0x7fff \(X\);
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58: 81 60 R1=0x10\(x\);
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5a: 3c e1 00 00 L0=0x0 \(X\);
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5e: 27 e1 eb 00 R7=0xeb \(X\);
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5e: 27 e1 f3 00 R7=0xf3 \(X\);
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62: 00 e1 03 00 R0.L=0x3;
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66: 01 e1 0f 00 R1.L=0xf;
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00000062 <load_pointer_register>:
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62: 7e 91 SP=\[FP\];
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64: 47 90 FP=\[P0\+\+\];
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66: f1 90 P1=\[SP--\];
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68: 96 af SP=\[P2\+0x38\];
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6a: 3b ac P3=\[FP\+0x0];
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6c: 3c e5 ff 7f P4=\[FP\+0x1fffc\];
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70: 3e e5 01 80 SP=\[FP\+-131068\];
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74: 26 ac SP=\[P4\+0x0\];
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76: 0d b8 P5=\[FP-128\];
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0000006a <load_pointer_register>:
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6a: 7e 91 SP=\[FP\];
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6c: 47 90 FP=\[P0\+\+\];
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6e: f1 90 P1=\[SP--\];
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70: 96 af SP=\[P2\+0x38\];
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72: 3b ac P3=\[FP\+0x0\];
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74: 3c e5 ff 7f P4=\[FP\+0x1fffc\];
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78: 3e e5 01 80 SP=\[FP\+-131068\];
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7c: 26 ac SP=\[P4\+0x0\];
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7e: 0d b8 P5=\[FP-128\];
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00000078 <load_data_register>:
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78: 07 91 R7=\[P0\];
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7a: 2e 90 R6=\[P5\+\+\];
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7c: a5 90 R5=\[P4--\];
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7e: bc a2 R4=\[FP\+0x28\];
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80: 33 e4 ff 7f R3=\[SP\+0x1fffc\];
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84: 32 a0 R2=\[SP\+0x0\];
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86: 39 e4 01 80 R1=\[FP\+-131068\];
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8a: 06 80 R0=\[SP\+\+P0\];
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8c: 05 b8 R5=\[FP-128\];
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8e: 02 9d R2=\[I0\];
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90: 09 9c R1=\[I1\+\+\];
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92: 93 9c R3=\[I2--\];
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94: 9c 9d R4=\[I3\+\+M0\];
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00000080 <load_data_register>:
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80: 07 91 R7=\[P0\];
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82: 2e 90 R6=\[P5\+\+\];
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84: a5 90 R5=\[P4--\];
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86: bc a2 R4=\[FP\+0x28\];
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88: 33 e4 ff 7f R3=\[SP\+0x1fffc\];
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8c: 32 a0 R2=\[SP\+0x0\];
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8e: 39 e4 01 80 R1=\[FP\+-131068\];
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92: 06 80 R0=\[SP\+\+P0\];
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94: 05 b8 R5=\[FP-128\];
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96: 02 9d R2=\[I0\];
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98: 09 9c R1=\[I1\+\+\];
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9a: 93 9c R3=\[I2--\];
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9c: 9c 9d R4=\[I3\+\+M0\];
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00000096 <load_half_word_zero_extend>:
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96: 37 95 R7=W\[SP\] \(Z\);
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98: 3e 94 R6=W\[FP\+\+\] \(Z\);
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9a: 85 94 R5=W\[P0--\] \(Z\);
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9c: cc a7 R4=W\[P1\+0x1e\] \(Z\);
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9e: 73 e4 fe 7f R3=W\[SP\+0xfffc\] \(Z\);
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a2: 7a e4 02 80 R2=W\[FP\+-65532\] \(Z\);
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a6: 28 86 R0=W\[P0\+\+P5\] \(Z\);
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0000009e <load_half_word_zero_extend>:
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9e: 37 95 R7=W\[SP\] \(Z\);
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a0: 3e 94 R6=W\[FP\+\+\] \(Z\);
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a2: 85 94 R5=W\[P0--\] \(Z\);
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a4: cc a7 R4=W\[P1\+0x1e\] \(Z\);
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a6: 73 e4 fe 7f R3=W\[SP\+0xfffc\] \(Z\);
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aa: 7a e4 02 80 R2=W\[FP\+-65532\] \(Z\);
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ae: 28 86 R0=W\[P0\+\+P5\] \(Z\);
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000000a8 <load_half_word_sign_extend>:
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a8: 77 95 R7=W\[SP\]\(X\);
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aa: 7e 94 R6=W\[FP\+\+\]\(X\);
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ac: c5 94 R5=W\[P0--\]\(X\);
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ae: 0d ab R5=W\[P1\+0x18\]\(X\);
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b0: 73 e5 fe 7f R3=W\[SP\+0xfffc\]\(X\);
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b4: 7f e5 02 80 R7=W\[FP\+-65532\]\(X\);
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b8: 51 8e R1=W\[P1\+\+P2\]\(X\);
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000000b0 <load_half_word_sign_extend>:
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b0: 77 95 R7=W\[SP\]\(X\);
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b2: 7e 94 R6=W\[FP\+\+\]\(X\);
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b4: c5 94 R5=W\[P0--\]\(X\);
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b6: 0d ab R5=W\[P1\+0x18\]\(X\);
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b8: 73 e5 fe 7f R3=W\[SP\+0xfffc\]\(X\);
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bc: 7f e5 02 80 R7=W\[FP\+-65532\]\(X\);
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c0: 51 8e R1=W\[P1\+\+P2\]\(X\);
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000000ba <load_high_data_register_half>:
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ba: 40 9d R0.H=W\[I0\];
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bc: 49 9c R1.H=W\[I1\+\+\];
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be: d2 9c R2.H=W\[I2--\];
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c0: f6 84 R3.H=W\[SP\];
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c2: 07 85 R4.H=W\[FP\+\+P0\];
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000000c2 <load_high_data_register_half>:
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c2: 40 9d R0.H=W\[I0\];
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c4: 49 9c R1.H=W\[I1\+\+\];
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c6: d2 9c R2.H=W\[I2--\];
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c8: f6 84 R3.H=W\[SP\];
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ca: 07 85 R4.H=W\[FP\+\+P0\];
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000000c4 <load_low_data_register_half>:
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c4: 3f 9d R7.L=W\[I3\];
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c6: 36 9c R6.L=W\[I2\+\+\];
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c8: ad 9c R5.L=W\[I1--\];
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ca: 00 83 R4.L=W\[P0\];
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cc: da 82 R3.L=W\[P2\+\+P3\];
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000000cc <load_low_data_register_half>:
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cc: 3f 9d R7.L=W\[I3\];
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ce: 36 9c R6.L=W\[I2\+\+\];
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d0: ad 9c R5.L=W\[I1--\];
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d2: 00 83 R4.L=W\[P0\];
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d4: da 82 R3.L=W\[P2\+\+P3\];
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000000ce <load_byte_zero_extend>:
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ce: 05 99 R5=B\[P0\] \(Z\);
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d0: 0c 98 R4=B\[P1\+\+\] \(Z\);
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d2: 90 98 R0=B\[P2--\] \(Z\);
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d4: b3 e4 ff 7f R3=B\[SP\+0x7fff\] \(Z\);
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d8: b7 e4 01 80 R7=B\[SP\+-32767\] \(Z\);
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000000d6 <load_byte_zero_extend>:
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d6: 05 99 R5=B\[P0\] \(Z\);
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d8: 0c 98 R4=B\[P1\+\+\] \(Z\);
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da: 90 98 R0=B\[P2--\] \(Z\);
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dc: b3 e4 ff 7f R3=B\[SP\+0x7fff\] \(Z\);
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e0: b7 e4 01 80 R7=B\[SP\+-32767\] \(Z\);
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000000dc <load_byte_sign_extend>:
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dc: 45 99 R5=B\[P0\]\(X\);
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de: 4a 98 R2=B\[P1\+\+\]\(X\);
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e0: fb 98 R3=B\[FP--\]\(X\);
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e2: b7 e5 00 00 R7=B\[SP\+0x0\]\(X\);
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e6: be e5 01 80 R6=B\[FP\+-32767\]\(X\);
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000000e4 <load_byte_sign_extend>:
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e4: 45 99 R5=B\[P0\]\(X\);
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e6: 4a 98 R2=B\[P1\+\+\]\(X\);
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e8: fb 98 R3=B\[FP--\]\(X\);
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ea: b7 e5 00 00 R7=B\[SP\+0x0\]\(X\);
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ee: be e5 01 80 R6=B\[FP\+-32767\]\(X\);
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000000ea <load_data1>:
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000000f2 <load_data1>:
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...
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000000eb <load_data2>:
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eb: 10 00 IF ! CC JUMP eb <load_data2>;
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ed: 00 00 NOP;
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000000f3 <load_data2>:
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f3: 10 00 IF ! CC JUMP f3 <load_data2>;
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f5: 00 00 NOP;
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...
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@ -36,6 +36,10 @@ load_immediate:
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L0 = foo1;
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r7 = load_data2;
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/* Test constant folding. */
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r0.l = (a + 5) - 2;
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r1.l = (a + 5) + 10;
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.text
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.global load_pointer_register
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load_pointer_register:
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